Renseignement sur les menaces

Brésil

35.247.192.235

FAI Google LLC Première vue 14/06/2026 17:52 UTC Dernière vue 14/06/2026 17:52 UTC Risque Critique

Période analysée : 2026-03-22 → 2026-06-20

Activité suspecte — risque 64/100 (Moyen) — MITRE T1499 — confiance 100 % — via HTTP — multi-protocole (2 protocoles · 5 min)

Base IP Signaler JSON CSV Pro STIX 2.1 · JSON SOC ou contact

Réputation DNSBL WHOIS Ports

24h 7j 30j 90j

Critique · Risque max (7j) Critique

Synthèse exécutive

Profil de menace

Score de risque 85/100 Critique

Première observation 14/06/2026 17:52 UTC

Dernière observation 14/06/2026 17:52 UTC

Événements (période) 854

MITRE ATT&CK principal TA0007 433 occurrences

Activité suspecte — risque 64/100 (Moyen) — MITRE T1499 — confiance 100 % — via HTTP — multi-protocole (2 protocoles · 5 min)

Pourquoi listée

Synthèse décisionnelle honeypot — seuil de listing maintenu à 1 événement qualifié.

Type « http_flood » (signaux protocolaires) · confiance 100%

Confiance 100 % — Score WAF 84 · Bonus corrélation +8 · 3 tag(s) WAF

Comparaison ASN / FAI

ASN 396982 · 35.247.192.0/20 · ARIN — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 854 événements sur la période pour cette IP.

198.235.24.99 Sonde port 20/06/2026 21:15 UTC
205.210.31.93 Sonde port 20/06/2026 21:14 UTC
162.216.149.24 Sonde PostgreSQL 20/06/2026 21:14 UTC
198.235.24.72 Sonde Stratum (mining) 20/06/2026 21:14 UTC
205.210.31.29 Sonde TLS 20/06/2026 21:14 UTC
198.235.24.226 Sonde IMAP 20/06/2026 21:12 UTC
198.235.24.182 x11-2 20/06/2026 21:12 UTC
198.235.24.77 Scanner web 20/06/2026 21:11 UTC

Événements (filtres)

854

Première observation

14/06/2026 17:52 UTC

Dernière observation

14/06/2026 17:52 UTC

Dernière activité (filtres)

14/06/2026 17:52 UTC

Événements 7j

854

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Activité multi-protocole

Cette IP touche plusieurs services simulés (pas seulement le web).

HTTP TCP 427 TLS TCP 427

HTTP

427

TLS

427

Géolocalisation

Origine réseau déclarée

Brésil unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Google LLC 0 Port 8240 postgres_probe

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Tentative d'exploit

Chaîne d'attaque

Exploitation

Vecteur d'attaque

http flood · via HTTP:8240 · (tentative d'exploit) · → /mailer/sendgrid.php

Détails protocole

Méthode: GET
Chemin: /mailer/sendgrid.php
User-Agent: Mozilla/5.0 (Linux; Android 9; SNE-LX1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.89 …

Aperçu payload

GET /mailer/sendgrid.php HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Linux; Android 9; SNE-LX1) AppleWebKit/537.36

Port / service

8240 · HTTP

Service émulé

HTTP

Raison confiance

Confiance 100 % — 3 tag(s) WAF

Technique MITRE

T1499

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Multi-protocole corrélé (5 min)

Recommandation

Investiguer

Rôle capteur

Renseignement menaces

Signaux de précision

MITRE-T1499 Upstream Waf Score

Confiance

100% Corrélation +8

Famille de menace

ddos

MITRE ATT&CK — tactiques

Reconnaissance Développement Accès Exécution Persistance Élévation Contournement Accès Découverte Mouvement Collecte Commande Exfiltration Impact

Décomposition confiance

Filtres

Les dates De/À priment sur la période. Affinez protocole, port, service et classification.

proto=Tous service=Tous port=Tous type=Tous sév.=Toutes

Période

Protocole

Port (dst)

Service

Classification

Sévérité min

Sévérité max

Réinitialiser

Timeline

854 événements filtrés — activité quotidienne

Ports 24 h

Top ports ciblés sur les dernières 24 heures

Top ports

SSH 22, RDP 3389, HTTP alternatifs…

Top classifications

Web, SSH, SAP, scans…

Heatmap attaques 7j

Intensité par jour et heure (UTC capteur)

Chronologie des événements

854 événement(s) — page 5/18

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Sonde fichier configuration config file probe · via HTTP:8240 · (tentative d'exploit) · → /backend/config.json	Élevée	Élevé · 69
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1083 TA0001 TA0002 Protocole GET /backend/config.json UA Mozilla/5.0 (OS/2; Warp 4.5; rv:38.0) Gecko/20100101 Firefox/38… Émulateur HTTP WAF 27 Recommandation Investiguer Tags 950318:lfi-14 950326:rce-0 950468:nosqli-3 950470:nosqli-3 Cible HTTP GET /backend/config.json TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/config.json Service HTTP Pourquoi cette classification : Sonde fichier sensible: fichier configuration · Règle WAF « lfi-14 » · Sonde fichier sensible / config · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Élevé · 69 Confiance : Confiance 100 % — 4 tag(s) WAF Signaux Http Sensitive Upstream Waf Score Technique MITRE T1083 Tactiques MITRE TA0001 TA0002 Ligne de requête `GET /backend/config.json HTTP/1.1` User-Agent Mozilla/5.0 (OS/2; Warp 4.5; rv:38.0) Gecko/20100101 Firefox/38.0 Règles WAF lfi-14 rce-0 nosqli-3 Payload (extrait) GET /backend/config.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (OS/2; Warp 4.5; rv:38.0) Gecko/20100101 Firef Requête brute (extrait) GET /backend/config.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (OS/2; Warp 4.5; rv:38.0) Gecko/20100101 Firefox/38.0 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: close Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "json", "http_ua_hash": "ece89018f8e51dcdb25431bef4142f642a506f93", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "dd4e7c6dae63b29d8a16bb2d08dd16eadae1388d", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 204, "payload_entropy": 5.303152151254315, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 100, "risk_classification": 74, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 6.1, "risk_breakdown": { "waf": 100, "classification": 74, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25 }, "risk_score": 69, "tag_count": 6, "anomaly_count": 0, "campaign_key": "d3a636845880a92843a3a3bf9726603feef23ba0", "event_fingerprint": "bcf0792249b709a499aa9f45b14ae7c32282ded7", "classification_reason": "Sonde fichier sensible: fichier configuration \u00b7 R\u00e8gle WAF \u00ab lfi-14 \u00bb \u00b7 Sonde fichier sensible \/ config \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 127, "precision_signals": [ "INT-http_sensitive", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "INT-http_sensitive", "INT-upstream", "INT-waf-score" ], "confidence_breakdown": { "waf": 100, "classification": 74, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25, "risk_score": 69, "correlation_boost": 8 }, "named_classification_skipped": false, "classification_parent": "backup_file_scan", "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "3ef775987e41dcc313d41d88786ef3b6", "payload_hash": "184b08324fcce8d053e26dbd9ba18a53", "path_pattern_hash": "6b5c0538270e7ecfd1e78d9e9655554f" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 69 }, "payload_preview": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firef", "method": "GET", "path": "\/backend\/config.json", "user_agent": "Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0", "waf_tags": [ "950318:lfi-14", "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "lfi-14", "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/config.json HTTP\/1.1", "request_sample": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firef", "evidence": { "method": "GET", "path": "\/backend\/config.json", "user_agent": "Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0", "waf_tags": [ "950318:lfi-14", "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "lfi-14", "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/config.json HTTP\/1.1", "request_sample": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firef", "classification_reason": "Sonde fichier sensible: fichier configuration \u00b7 R\u00e8gle WAF \u00ab lfi-14 \u00bb \u00b7 Sonde fichier sensible \/ config \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1083" ], "mitre": "T1083", "threat_family": [ "path_traversal", "config_leak_scan" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "fb69ac10a928c63cbba0f47d291d02483921e4e4", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/config.json", "request_line": "GET \/backend\/config.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firef", "attack_vector": "config file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/config.json", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 4 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Sonde fichier sensible: fichier configuration \u00b7 R\u00e8gle WAF \u00ab lfi-14 \u00bb \u00b7 Sonde fichier sensible \/ config \u00b7 confiance 100%", "classification_reason_label_fr": "Sonde fichier sensible: fichier configuration \u00b7 R\u00e8gle WAF \u00ab lfi-14 \u00bb \u00b7 Sonde fichier sensible \/ config \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 69\/100 (\u00c9lev\u00e9) \u2014 MITRE T1083 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 100, "classification": 74, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25, "risk_score": 69, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 69, "risk_label": "\u00c9lev\u00e9", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "INT-http_sensitive", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "Http Sensitive", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1083", "mitre_technique": "T1083", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/config.json", "request_line": "GET \/backend\/config.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firefox\/38.0", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "config file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/config.json", "evidence_snippet": "GET \/backend\/config.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (OS\/2; Warp 4.5; rv:38.0) Gecko\/20100101 Firef", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 4 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 100 \u00b7 Bonus corr\u00e9lation +8 \u00b7 4 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "matched_patterns": [], "ban_policy": "advisory_investigate", "tags_list": [ "950318:lfi-14", "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "http_sensitive_path", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��F1��w)��Y��:�1/��ו�AT�� h�.�%T�C�4�J�!>1�b`��،T��v&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��F1��w)��Y��:�1/��ו�AT�� h�.�%T�C�4�J�!>1�b`��،T��v&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��F1��w)��Y��:�1/��ו�AT�� h�.�%T�C�4�J�!>1�b`��،T��v&�+�/�,�0̨̩� �� /5� w �+3&$ ]o��]a�hPD��}>kO��2��@ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.724456091076796, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "c12763dfd13231b0a9cca30e058b0fc9", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003F1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffd\u0014Y\u0019\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\u001a\u0000\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\u0013\ufffd.\ufffd%T\ufffdC\u0006\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv\u001b\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003F1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffd\u0014Y\u0019\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\u001a\u0000\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\u0013\ufffd.\ufffd%T\ufffdC\u0006\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv\u001b\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 ]o\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u001b\ufffd]\u0013a\ufffdhPD\ufffd\ufffd}>k\u0000O\u0014\ufffd\ufffd2\ufffd\ufffd\ufffd@", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003F1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffd\u0014Y\u0019\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\u001a\u0000\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\u0013\ufffd.\ufffd%T\ufffdC\u0006\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv\u001b\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "06ebfe1eb0b6bb5e69f8deaf2ef35397a75532f9", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003F1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffd\u0014Y\u0019\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\u001a\u0000\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\u0013\ufffd.\ufffd%T\ufffdC\u0006\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv\u001b\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdF1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffdY\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\ufffd.\ufffd%T\ufffdC\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003F1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffd\u0014Y\u0019\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\u001a\u0000\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\u0013\ufffd.\ufffd%T\ufffdC\u0006\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv\u001b\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdF1\ufffd\ufffd\ufffdw)\ufffd\ufffd\ufffdY\ufffd\ufffd:\ufffd1\/\ufffd\ufffd\ufffd\ufffd\u05d5\ufffdAT\ufffd\ufffd \ufffdh\ufffd.\ufffd%T\ufffdC\ufffd4\ufffdJ\ufffd!>1\ufffdb`\ufffd\ufffd\u060cT\ufffd\ufffd\ufffdv&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��j��b�7�f��k�e�{��SH�q\|�d�DN t��ʀ��Β; CA ��Ț7l PmA&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��j��b�7�f��k�e�{��SH�q\|�d�DN t��ʀ��Β; CA ��Ț7l PmA&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��j��b�7�f��k�e�{��SH�q\|�d�DN t��ʀ��Β; CA ��Ț7l PmA&�+�/�,�0̨̩� �� /5� w �+3&$ �k��L��AE@��du��u��=� �$5* Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.889898052582671, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "cee945613068d80e5583ad96172f2a29", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003j\u001b\ufffd\ufffd\u0000b\u0001\ufffd7\ufffdf\ufffd\ufffdk\ufffd\u0011e\ufffd{\ufffd\ufffdSH\ufffdq\u0011\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u000e\u0280\ufffd\ufffd\u001f\ufffd\ufffd\u0392;\tCA\r\u0002\ufffd\ufffd\ufffd\u021a7l\tPmA\u001a\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003j\u001b\ufffd\ufffd\u0000b\u0001\ufffd7\ufffdf\ufffd\ufffdk\ufffd\u0011e\ufffd{\ufffd\ufffdSH\ufffdq\u0011\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u000e\u0280\ufffd\ufffd\u001f\ufffd\ufffd\u0392;\tCA\r\u0002\ufffd\ufffd\ufffd\u021a7l\tPmA\u001a\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffdk\ufffd\ufffd\ufffd\ufffdL\ufffd\ufffd\ufffdAE@\ufffd\ufffd\ufffd\ufffddu\ufffd\ufffdu\ufffd\ufffd=\ufffd\u000b\ufffd$5*", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003j\u001b\ufffd\ufffd\u0000b\u0001\ufffd7\ufffdf\ufffd\ufffdk\ufffd\u0011e\ufffd{\ufffd\ufffdSH\ufffdq\u0011\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u000e\u0280\ufffd\ufffd\u001f\ufffd\ufffd\u0392;\tCA\r\u0002\ufffd\ufffd\ufffd\u021a7l\tPmA\u001a\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "124fead7ae3f309f90415a8bc0dec50c23035019", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003j\u001b\ufffd\ufffd\u0000b\u0001\ufffd7\ufffdf\ufffd\ufffdk\ufffd\u0011e\ufffd{\ufffd\ufffdSH\ufffdq\u0011\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u000e\u0280\ufffd\ufffd\u001f\ufffd\ufffd\u0392;\tCA\r\u0002\ufffd\ufffd\ufffd\u021a7l\tPmA\u001a\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdj\ufffd\ufffdb\ufffd7\ufffdf\ufffd\ufffdk\ufffde\ufffd{\ufffd\ufffdSH\ufffdq\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u0280\ufffd\ufffd\ufffd\ufffd\u0392;\tCA\r\ufffd\ufffd\ufffd\u021a7l\tPmA&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003j\u001b\ufffd\ufffd\u0000b\u0001\ufffd7\ufffdf\ufffd\ufffdk\ufffd\u0011e\ufffd{\ufffd\ufffdSH\ufffdq\u0011\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u000e\u0280\ufffd\ufffd\u001f\ufffd\ufffd\u0392;\tCA\r\u0002\ufffd\ufffd\ufffd\u021a7l\tPmA\u001a\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdj\ufffd\ufffdb\ufffd7\ufffdf\ufffd\ufffdk\ufffde\ufffd{\ufffd\ufffdSH\ufffdq\|\ufffdd\ufffdDN t\ufffd\ufffd\ufffd\u0280\ufffd\ufffd\ufffd\ufffd\u0392;\tCA\r\ufffd\ufffd\ufffd\u021a7l\tPmA&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��4lR��A��Yh�m]?)9=P]�w�г�02 i\8��F�'�I�L� }�PW � Ui�/~v&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��4lR��A��Yh�m]?)9=P]�w�г�02 i\8��F�'�I�L� }�PW � Ui�/~v&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��4lR��A��Yh�m]?)9=P]�w�г�02 i\8��F�'�I�L� }�PW � Ui�/~v&�+�/�,�0̨̩� �� /5� w �+3&$ ��,��R�͎K�Q��yk�$ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.8833837923568915, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "72db135fe39bca069d7c07839b240770", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd4lR\ufffd\u001c\ufffdA\ufffd\ufffd\ufffdYh\u0005\ufffdm]?)9=P]\ufffdw\u001d\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\u0015\ufffd\u0017\u0005\u0003PW\t\ufffd\tU\u0014i\ufffd\/~v\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd4lR\ufffd\u001c\ufffdA\ufffd\ufffd\ufffdYh\u0005\ufffdm]?)9=P]\ufffdw\u001d\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\u0015\ufffd\u0017\u0005\u0003PW\t\ufffd\tU\u0014i\ufffd\/~v\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd\ufffd,\u0005\ue06c\ufffd\ufffd\ufffdR\ufffd\u034eK\ufffdQ\ufffd\ufffd\ufffd\ufffd\ufffdyk\ufffd\u0007$\u001a", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd4lR\ufffd\u001c\ufffdA\ufffd\ufffd\ufffdYh\u0005\ufffdm]?)9=P]\ufffdw\u001d\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\u0015\ufffd\u0017\u0005\u0003PW\t\ufffd\tU\u0014i\ufffd\/~v\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "e964efe227b79edcd8bfd1d6a179da599550389d", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd4lR\ufffd\u001c\ufffdA\ufffd\ufffd\ufffdYh\u0005\ufffdm]?)9=P]\ufffdw\u001d\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\u0015\ufffd\u0017\u0005\u0003PW\t\ufffd\tU\u0014i\ufffd\/~v\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd4lR\ufffd\ufffdA\ufffd\ufffd\ufffdYh\ufffdm]?)9=P]\ufffdw\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\ufffdPW\t\ufffd\tUi\ufffd\/~v&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd4lR\ufffd\u001c\ufffdA\ufffd\ufffd\ufffdYh\u0005\ufffdm]?)9=P]\ufffdw\u001d\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\u0015\ufffd\u0017\u0005\u0003PW\t\ufffd\tU\u0014i\ufffd\/~v\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd4lR\ufffd\ufffdA\ufffd\ufffd\ufffdYh\ufffdm]?)9=P]\ufffdw\ufffd\u0433\ufffd02 i\\8\ufffd\ufffdF\ufffd'\ufffdI\ufffdL\ufffd\n}\ufffdPW\t\ufffd\tUi\ufffd\/~v&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��AV�g�� D΢]m�3;N��i&5aˡ� ��9��@@�LK7A�I��)_�iw�M�E�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��AV�g�� D΢]m�3;N��i&5aˡ� ��9��@@�LK7A�I��)_�iw�M�E�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��AV�g�� D΢]m�3;N��i&5aˡ� ��9��@@�LK7A�I��)_�iw�M�E�&�+�/�,�0̨̩� �� /5� w �+3&$ N��X/U��nQ�Ɓ�� X~(!X�� Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.811657189449573, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "2c65956d85f53e9c73c5fea40633b7f4", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2\u0007\u000e]m\ufffd3;N\u0002\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\u0002\ufffd9\ufffd\ufffd@@\u0018\ufffdLK\u00057\u001fA\ufffd\u0001I\ufffd\ufffd)_\ufffd\u0017iw\ufffdM\ufffdE\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2\u0007\u000e]m\ufffd3;N\u0002\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\u0002\ufffd9\ufffd\ufffd@@\u0018\ufffdLK\u00057\u001fA\ufffd\u0001I\ufffd\ufffd)_\ufffd\u0017iw\ufffdM\ufffdE\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 N\u0005\ufffd\ufffdX\/U\ufffd\ufffdnQ\ufffd\u0181\ufffd\ufffd\ufffd\u0011\nX~\u0007(!X\ufffd\ufffd\ufffd\u0006\ufffd\u000e\n", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2\u0007\u000e]m\ufffd3;N\u0002\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\u0002\ufffd9\ufffd\ufffd@@\u0018\ufffdLK\u00057\u001fA\ufffd\u0001I\ufffd\ufffd)_\ufffd\u0017iw\ufffdM\ufffdE\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "031369a44cdaa455908ac21d14b89b263ebefd39", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2\u0007\u000e]m\ufffd3;N\u0002\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\u0002\ufffd9\ufffd\ufffd@@\u0018\ufffdLK\u00057\u001fA\ufffd\u0001I\ufffd\ufffd)_\ufffd\u0017iw\ufffdM\ufffdE\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2]m\ufffd3;N\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\ufffd9\ufffd\ufffd@@\ufffdLK7A\ufffdI\ufffd\ufffd)_\ufffdiw\ufffdM\ufffdE\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2\u0007\u000e]m\ufffd3;N\u0002\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\u0002\ufffd9\ufffd\ufffd@@\u0018\ufffdLK\u00057\u001fA\ufffd\u0001I\ufffd\ufffd)_\ufffd\u0017iw\ufffdM\ufffdE\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdAV\ufffdg\ufffd\ufffd\nD\u03a2]m\ufffd3;N\ufffd\ufffd\ufffd\ufffdi&5a\u02e1\ufffd \ufffd\ufffd9\ufffd\ufffd@@\ufffdLK7A\ufffdI\ufffd\ufffd)_\ufffdiw\ufffdM\ufffdE\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��0L�m�[Φ�Cq�/vU�'\u��D� ��{O�X� ��͔�>� RNcT(-��W&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��0L�m�[Φ�Cq�/vU�'\u��D� ��{O�X� ��͔�>� RNcT(-��W&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��0L�m�[Φ�Cq�/vU�'\u��D� ��{O�X� ��͔�>� RNcT(-��W&�+�/�,�0̨̩� �� /5� w �+3&$ ͩ��gYBP3ÿ�3��ݾ��u��p]1 Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.820533437708731, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "033df4e9f3d2884975ab468720e20e24", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0017\ufffd\ufffd\ufffd\u001f\u00030L\ufffdm\ufffd[\u03a6\u001e\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNc\u0016T(-\ufffd\ufffd\u0014\ufffd\ufffdW\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0017\ufffd\ufffd\ufffd\u001f\u00030L\ufffdm\ufffd[\u03a6\u001e\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNc\u0016T(-\ufffd\ufffd\u0014\ufffd\ufffdW\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u0369\ufffd\ufffd\u001fgYBP3\u00ff\ufffd3\ufffd\ufffd\u0003\u077e\ufffd\ufffd\ufffdu\ufffd\ufffdp\u0014]1 ", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0017\ufffd\ufffd\ufffd\u001f\u00030L\ufffdm\ufffd[\u03a6\u001e\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNc\u0016T(-\ufffd\ufffd\u0014\ufffd\ufffdW\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2a2283592256d24ebba3beee3120acbd328acba7", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0017\ufffd\ufffd\ufffd\u001f\u00030L\ufffdm\ufffd[\u03a6\u001e\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNc\u0016T(-\ufffd\ufffd\u0014\ufffd\ufffdW\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd0L\ufffdm\ufffd[\u03a6\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNcT(-\ufffd\ufffd\ufffd\ufffdW&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0017\ufffd\ufffd\ufffd\u001f\u00030L\ufffdm\ufffd[\u03a6\u001e\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNc\u0016T(-\ufffd\ufffd\u0014\ufffd\ufffdW\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd0L\ufffd*m\ufffd[\u03a6\ufffdCq\ufffd\/vU\ufffd'\\u\ufffd\ufffdD\ufffd \ufffd\ufffd\ufffd{O\ufffdX\ufffd\n\ufffd\ufffd\u0354\ufffd>\ufffd\tRNcT(-\ufffd\ufffd\ufffd\ufffdW&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��m��+��hu��MD��M�p6a ��bNmtH��R T��eAƈ�>&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��m��+��hu��MD��M�p6a ��bNmtH��RT��eAƈ�>&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��m��+��hu��MD��M�p6a ��bNmtH��R T��eAƈ�>&�+�/�,�0̨̩� �� /5� w �+3&$ V��ٱXV >��p�XNe�yʶedh��/ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.805890548782081, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "162d9f80d64cb957341bc4032a85dc3c", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffd\u000fMD\ufffd\ufffd\ufffd\u0018M\ufffdp6a \ufffd\ufffd\ufffd\u0018\u0014\ufffd\u001abNm\u0005\u0012\u0007t\u0012H\ufffd\ufffd\ufffdR\u000bT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffd\u000fMD\ufffd\ufffd\ufffd\u0018M\ufffdp6a \ufffd\ufffd\ufffd\u0018\u0014\ufffd\u001abNm\u0005\u0012\u0007t\u0012H\ufffd\ufffd\ufffdR\u000bT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u0013\u001fV\ufffd\ufffd\ufffd\ufffd\u0671XV\n>\ufffd\ufffd\ufffdp\ufffdXNe\ufffdy\u02b6edh\ufffd\ufffd\/ ", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffd\u000fMD\ufffd\ufffd\ufffd\u0018M\ufffdp6a \ufffd\ufffd\ufffd\u0018\u0014\ufffd\u001abNm\u0005\u0012\u0007t\u0012H\ufffd\ufffd\ufffdR\u000bT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "913200a910d77f8315d5baafd4b84b74643263e0", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffd\u000fMD\ufffd\ufffd\ufffd\u0018M\ufffdp6a \ufffd\ufffd\ufffd\u0018\u0014\ufffd\u001abNm\u0005\u0012\u0007t\u0012H\ufffd\ufffd\ufffdR\u000bT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffdMD\ufffd\ufffd\ufffdM\ufffdp6a \ufffd\ufffd\ufffd\ufffdbNmtH\ufffd\ufffd\ufffdRT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffd\u000fMD\ufffd\ufffd\ufffd\u0018M\ufffdp6a \ufffd\ufffd\ufffd\u0018\u0014\ufffd\u001abNm\u0005\u0012\u0007t\u0012H\ufffd\ufffd\ufffdR\u000bT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdm\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffdhu\ufffd\ufffdMD\ufffd\ufffd\ufffdM\ufffdp6a \ufffd\ufffd\ufffd\ufffdbNmtH\ufffd\ufffd\ufffdRT\ufffd\ufffd\ufffd\ufffdeA\u0188\ufffd>&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��1�ӗA�^��0:v� ��&��4�)\|8t 3 ��Ey�Y�̏>p\�ʽ7$��f ��,H��T&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��1�ӗA�^��0:v��&��4�)\|8t 3 ��Ey�Y�̏>p\�ʽ7$��f ��,H��T&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��1�ӗA�^��0:v� ��&��4�)\|8t 3 ��Ey�Y�̏>p\�ʽ7$��f ��,H��T&�+�/�,�0̨̩� �� /5� w �+3&$ ֧;nf�r�＀, x��c��+`�f��\|N Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.806059735605505, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "e24c01a916f0601954733eb68985b3a6", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:\u0018v\ufffd\u000b\ufffd\ufffd\u0013&\ufffd\u0014\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdE\u0003y\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd\u0001,H\ufffd\ufffd\u001e\u000eT\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:\u0018v\ufffd\u000b\ufffd\ufffd\u0013&\ufffd\u0014\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdE\u0003y\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd\u0001,H\ufffd\ufffd\u001e\u000eT\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u05a7;nf\ufffdr\ufffd\u0006\uff00,\u0001\fx\ufffd\ufffd\ufffd\u0000\ufffdc\ufffd\ufffd+`\ufffdf\ufffd\ufffd\|N", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:\u0018v\ufffd\u000b\ufffd\ufffd\u0013&\ufffd\u0014\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdE\u0003y\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd\u0001,H\ufffd\ufffd\u001e\u000eT\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "beecc020922e1637b1c5c6309f9a0c2d584a5935", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:\u0018v\ufffd\u000b\ufffd\ufffd\u0013&\ufffd\u0014\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdE\u0003y\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd\u0001,H\ufffd\ufffd\u001e\u000eT\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:v\ufffd\ufffd\ufffd&\ufffd\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdEy\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd,H\ufffd\ufffdT&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:\u0018v\ufffd\u000b\ufffd\ufffd\u0013&\ufffd\u0014\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdE\u0003y\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd\u0001,H\ufffd\ufffd\u001e\u000eT\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd1\ufffd\u04d7A\ufffd^\ufffd\ufffd0:v\ufffd\ufffd\ufffd&\ufffd\ufffd4\ufffd)\|8t\n3 \ufffd\ufffdEy\ufffdY\ufffd\u030f>p\\\ufffd\u02bd7$\ufffd\ufffdf\t\ufffd\ufffd,H\ufffd\ufffdT&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��h�Ď�v�#_']ԳE=��]�Io ��O�P��>!Ϳ�kT��?+V<@�Ĥ&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��h�Ď�v�#_']ԳE=��]�Io ��O�P��>!Ϳ�kT��?+V<@�Ĥ&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��h�Ď�v�#_']ԳE=��]�Io ��O�P��>!Ϳ�kT��?+V<@�Ĥ&�+�/�,�0̨̩� �� /5� w �+3&$ C��'��%1:�t�x�$��!��u��~�(= Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.9073082515332445, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "00e790467197f7030841bfa3645cd2d4", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u000e\ufffd\ufffd\ufffdh\u0012\ufffd\u010e\ufffdv\u0017\ufffd#_\u0011']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\u001d\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\u0005\ufffd\ufffd?\u0006+V<@\ufffd\u0124\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u000e\ufffd\ufffd\ufffdh\u0012\ufffd\u010e\ufffdv\u0017\ufffd#_\u0011']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\u001d\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\u0005\ufffd\ufffd?\u0006+V<@\ufffd\u0124\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 C\u0015\ufffd\ufffd'\ufffd\ufffd%1:\ufffdt\ufffdx\ufffd$\ufffd\ufffd!\u0019\ufffd\u001d\ufffdu\ufffd\ufffd\ufffd~\ufffd\u001f(=", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u000e\ufffd\ufffd\ufffdh\u0012\ufffd\u010e\ufffdv\u0017\ufffd#_\u0011']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\u001d\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\u0005\ufffd\ufffd?\u0006+V<@\ufffd\u0124\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "a4a53b2a1507c9d1b60483cad9dc6b8803ab2757", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u000e\ufffd\ufffd\ufffdh\u0012\ufffd\u010e\ufffdv\u0017\ufffd#_\u0011']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\u001d\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\u0005\ufffd\ufffd?\u0006+V<@\ufffd\u0124\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdh\ufffd\u010e\ufffdv\ufffd#_']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd?+V<@\ufffd\u0124&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u000e\ufffd\ufffd\ufffdh\u0012\ufffd\u010e\ufffdv\u0017\ufffd#_\u0011']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\u001d\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\u0005\ufffd\ufffd?\u0006+V<@\ufffd\u0124\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdh\ufffd\u010e\ufffdv\ufffd#_']\u0533E=\ufffd\ufffd]\ufffdIo \ufffd\ufffdO\ufffdP\ufffd\ufffd>!\u037f\ufffdkT\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd?*+V<@\ufffd\u0124&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��~�$e�2��G�A�� 2��o �rqA��K�N��l�fcoXZ`!MU�Ǧ�2\|�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��~�$e�2��G�A��2��o �rqA��K�N��l�fcoXZ`!MU�Ǧ�2\|�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��~�$e�2��G�A�� 2��o �rqA��K�N��l�fcoXZ`!MU�Ǧ�2\|�&�+�/�,�0̨̩� �� /5� w �+3&$ ��B�K��H��o@�+��_ڤ"PFjȧX Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.900948839168459, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "66f97091cb6957df78ef6d59fa93256d", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003~\ufffd$e\u001f\ufffd\u0003\u000f2\ufffd\u0018\ufffdG\ufffdA\ufffd\ufffd\f\ufffd\ufffd2\ufffd\u001b\u0014\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\u0001\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\b\u01e6\ufffd2\|\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003~\ufffd$e\u001f\ufffd\u0003\u000f2\ufffd\u0018\ufffdG\ufffdA\ufffd\ufffd\f\ufffd\ufffd2\ufffd\u001b\u0014\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\u0001\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\b\u01e6\ufffd2\|\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd\ufffd\u001e\ufffd\ufffdB\ufffdK\ufffd\ufffdH\ufffd\ufffdo@\ufffd+\ufffd\ufffd_\u06a4\"\u0019PFj\u0227X", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003~\ufffd$e\u001f\ufffd\u0003\u000f2\ufffd\u0018\ufffdG\ufffdA\ufffd\ufffd\f\ufffd\ufffd2\ufffd\u001b\u0014\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\u0001\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\b\u01e6\ufffd2\|\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "cf2dfdc9226dfad43586f1bcb9135db277822b66", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003~\ufffd$e\u001f\ufffd\u0003\u000f2\ufffd\u0018\ufffdG\ufffdA\ufffd\ufffd\f\ufffd\ufffd2\ufffd\u001b\u0014\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\u0001\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\b\u01e6\ufffd2\|\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd~\ufffd$e\ufffd2\ufffd\ufffdG\ufffdA\ufffd\ufffd\ufffd\ufffd2\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\u01e6\ufffd2\|\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003~\ufffd$e\u001f\ufffd\u0003\u000f2\ufffd\u0018\ufffdG\ufffdA\ufffd\ufffd\f\ufffd\ufffd2\ufffd\u001b\u0014\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\u0001\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\b\u01e6\ufffd2\|\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd~\ufffd$e\ufffd2\ufffd\ufffdG\ufffdA\ufffd\ufffd\ufffd\ufffd2\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdo \ufffdrqA\ufffd\ufffdK\ufffdN\ufffd\ufffdl\ufffdfcoXZ`!MU\ufffd\u01e6\ufffd2\|*\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload �� g<2'w7�ߡ# ��jE�G%�$ K��u�ƍ�Aq��d��$3WN��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �� g<2'w7�ߡ# ��jE�G%�$ K��u�ƍ�Aq��d��$3WN��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) �� g<2'w7�ߡ# ��jE�G%�$ K��u�ƍ�Aq��d��$3WN��&�+�/�,�0̨̩� �� /5� w �+3&$ �^�L��5=�F٘c�2��P��6�{R�7 Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.888532180265404, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "5a36d23a894fc640ed1e9f0330be284b", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0018\r\u0004\ufffd\ufffd\ufffd\ufffdg<2\u0007'w7\ufffd\u07e1#\n\u0006\ufffd\ufffdjE\ufffdG%\ufffd$\u0011 K\ufffd\u001e\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\u0007\ufffd\u000f\ufffd\ufffd$\u00163W\u0002N\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0018\r\u0004\ufffd\ufffd\ufffd\ufffdg<2\u0007'w7\ufffd\u07e1#\n\u0006\ufffd\ufffdjE\ufffdG%\ufffd$\u0011 K\ufffd\u001e\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\u0007\ufffd\u000f\ufffd\ufffd$\u00163W\u0002N\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd^\ufffdL\ufffd\ufffd\ufffd\ufffd5\u0015=\ufffdF\u0658c\ufffd2\ufffd\ufffd\ufffdP\ufffd\u0015\ufffd6\ufffd{R\ufffd7", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0018\r\u0004\ufffd\ufffd\ufffd\ufffdg<2\u0007'w7\ufffd\u07e1#\n\u0006\ufffd\ufffdjE\ufffdG%\ufffd$\u0011 K\ufffd\u001e\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\u0007\ufffd\u000f\ufffd\ufffd$\u00163W\u0002N\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "beecdec792f05a84ef70b09091675005911b086e", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0018\r\u0004\ufffd\ufffd\ufffd\ufffdg<2\u0007'w7\ufffd\u07e1#\n\u0006\ufffd\ufffdjE\ufffdG%\ufffd$\u0011 K\ufffd\u001e\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\u0007\ufffd\u000f\ufffd\ufffd$\u00163W\u0002N\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\r\ufffd\ufffd\ufffd\ufffdg<2'w7\ufffd\u07e1#\n\ufffd\ufffdjE\ufffdG%\ufffd$ K\ufffd\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd$3WN\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0018\r\u0004\ufffd\ufffd\ufffd\ufffdg<2\u0007'w7\ufffd\u07e1#\n\u0006\ufffd\ufffdjE\ufffdG%\ufffd$\u0011 K\ufffd\u001e\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\u0007\ufffd\u000f\ufffd\ufffd$\u00163W\u0002N\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\r\ufffd\ufffd\ufffd\ufffdg<2'w7\ufffd\u07e1#\n\ufffd\ufffdjE\ufffdG%\ufffd$ K\ufffd\ufffd\ufffdu\ufffd\u018d\ufffdAq\ufffd\ufffdd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd$3WN\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��RȮӽ��Uݺ��R��M�xw� C�&y$��[�162�"��X�L8̎� �tc6&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��RȮӽ��Uݺ��R��M�xw� C�&y$��[�162�"��X�L8̎��tc6&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��RȮӽ��Uݺ��R��M�xw� C�&y$��[�162�"��X�L8̎� �tc6&�+�/�,�0̨̩� �� /5� w �+3&$ �,w:\|lT�_��(O�6}=6Ч4� ^�[nQ�; Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.917902682393665, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "e1e4e94fef2284fc0ce0a494c2c09a1a", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001cR\u022e\u04fd\ufffd\ufffd\ufffd\u0019\ufffd\b\u0016\ufffdU\u077a\ufffd\u001d\ufffdR\ufffd\ufffd\ufffd\u0011\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\u0012\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\f\ufffdtc6\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001cR\u022e\u04fd\ufffd\ufffd\ufffd\u0019\ufffd\b\u0016\ufffdU\u077a\ufffd\u001d\ufffdR\ufffd\ufffd\ufffd\u0011\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\u0012\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\f\ufffdtc6\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd,w:\|lT\u0017\ufffd_\ufffd\ufffd(O\ufffd6}\u0007=6\u04274\ufffd\u000b^\ufffd[nQ\ufffd;", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001cR\u022e\u04fd\ufffd\ufffd\ufffd\u0019\ufffd\b\u0016\ufffdU\u077a\ufffd\u001d\ufffdR\ufffd\ufffd\ufffd\u0011\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\u0012\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\f\ufffdtc6\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "090781d04f47c64098ad71c79365a03bcf3228bb", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001cR\u022e\u04fd\ufffd\ufffd\ufffd\u0019\ufffd\b\u0016\ufffdU\u077a\ufffd\u001d\ufffdR\ufffd\ufffd\ufffd\u0011\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\u0012\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\f\ufffdtc6\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffdR\u022e\u04fd\ufffd\ufffd\ufffd\ufffd\ufffdU\u077a\ufffd\ufffdR\ufffd\ufffd\ufffd\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\ufffdtc6&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001cR\u022e\u04fd\ufffd\ufffd\ufffd\u0019\ufffd\b\u0016\ufffdU\u077a\ufffd\u001d\ufffdR\ufffd\ufffd\ufffd\u0011\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\u0012\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\f\ufffdtc6\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffdR\u022e\u04fd\ufffd\ufffd\ufffd\ufffd\ufffdU\u077a\ufffd\ufffdR\ufffd\ufffd\ufffd\ufffdM\ufffdxw\ufffd C\ufffd&y$\ufffd\ufffd[\ufffd162\ufffd\"\ufffd\ufffd\ufffdX\ufffdL8\u030e\ufffd\ufffdtc6&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��U��qd��օzV��.��S�L��n� �� )��z/7��(v�<��N�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��U��qd��օzV��.��S�L��n� ��)��z/7��(v�<��N�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��U��qd��օzV��.��S�L��n� �� )��z/7��(v�<��N�&�+�/�,�0̨̩� �� /5� w �+3&$ <o��qC X�jC�NF5\j �ʠ�{�+ے�r�` Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.924570582156978, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "d9015473fbc93c9af0c5c8319eefefc6", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\u001a\ufffd\ufffdS\ufffdL\ufffd\u001f\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\ufffd\u001a)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\u0005\ufffd<\ufffd\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\u001a\ufffd\ufffdS\ufffdL\ufffd\u001f\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\ufffd\u001a)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\u0005\ufffd<\ufffd\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 <\u001do\ufffd\ufffdqC\nX\ufffdjC\ufffdNF5\\j\f\ufffd\u02a0\ufffd{\ufffd+\u06d2\ufffdr\ufffd`", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\u001a\ufffd\ufffdS\ufffdL\ufffd\u001f\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\ufffd\u001a)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\u0005\ufffd<\ufffd\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "c7bebbccc08903730b797e529ba59ef31d973894", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\u001a\ufffd\ufffdS\ufffdL\ufffd\u001f\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\ufffd\u001a)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\u0005\ufffd<\ufffd\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\ufffd\ufffdS\ufffdL\ufffd\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\ufffd<\ufffd\ufffdN\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\u001a\ufffd\ufffdS\ufffdL\ufffd\u001f\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\ufffd\u001a)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\u0005\ufffd<\ufffd\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdU\ufffd\ufffdqd\ufffd\ufffd\ufffd\ufffd\ufffd\u0585zV\ufffd\ufffd.\ufffd\ufffdS\ufffdL\ufffd\ufffdn\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd\ufffdz\/7\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd(v\ufffd<\ufffd\ufffdN\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��Q��ߑ��,�u�, I&��F��a� Y7��AѶ�<�?}u��P�M� ��d�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��Q��ߑ��,�u�, I&��F��a� Y7��AѶ�<�?}u��P�M� ��d�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��Q��ߑ��,�u�, I&��F��a� Y7��AѶ�<�?}u��P�M� ��d�&�+�/�,�0̨̩� �� /5� w �+3&$ ��3CAkxX��H��#�l�u�u(��b Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.794975026417967, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "da3d3b699fdd3895438ddaaa6d223e21", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Q\ufffd\ufffd\ufffd\u001b\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\u0011\ufffdu\ufffd,\nI&\ufffd\u0005\ufffd\u0003\ufffdF\ufffd\ufffda\ufffd Y7\u0003\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Q\ufffd\ufffd\ufffd\u001b\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\u0011\ufffdu\ufffd,\nI&\ufffd\u0005\ufffd\u0003\ufffdF\ufffd\ufffda\ufffd Y7\u0003\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd3CAkxX\ufffd\ufffd\ufffd\ufffd\ufffd\u0016H\ufffd\ufffd\u0001#\ufffdl\ufffdu\ufffdu(\ufffd\ufffd\ufffd\ufffd\ufffdb", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Q\ufffd\ufffd\ufffd\u001b\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\u0011\ufffdu\ufffd,\nI&\ufffd\u0005\ufffd\u0003\ufffdF\ufffd\ufffda\ufffd Y7\u0003\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "85663b1569ece18b2693d6d4a8c2d3c780923265", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Q\ufffd\ufffd\ufffd\u001b\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\u0011\ufffdu\ufffd,\nI&\ufffd\u0005\ufffd\u0003\ufffdF\ufffd\ufffda\ufffd Y7\u0003\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdQ\ufffd\ufffd\ufffd\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\ufffdu\ufffd,\nI&\ufffd\ufffd\ufffdF\ufffd\ufffda\ufffd Y7\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Q\ufffd\ufffd\ufffd\u001b\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\u0011\ufffdu\ufffd,\nI&\ufffd\u0005\ufffd\u0003\ufffdF\ufffd\ufffda\ufffd Y7\u0003\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdQ\ufffd\ufffd\ufffd\ufffd\u07d1\ufffd\ufffd\ufffd\ufffd\ufffd,\ufffdu\ufffd,\nI&\ufffd\ufffd\ufffdF\ufffd\ufffda\ufffd Y7\ufffd\ufffdA\u0476\ufffd<\ufffd?}u\ufffd\ufffd\ufffd\ufffd\ufffdP\ufffdM\ufffd\n\ufffd\ufffd\ufffdd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/settings.py	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/settings.py UA Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleW… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/settings.py TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/settings.py Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Upstream Waf Score Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Motifs de détection (base) LFI Django settings Ligne de requête `GET /backend/settings.py HTTP/1.1` User-Agent Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/531.21.10 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/settings.py HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A Requête brute (extrait) GET /backend/settings.py HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/531.21.10 Accept-Charset: utf-8 Accept-Encoding: gzip Connection Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "py", "http_ua_hash": "078f73314d576c4b7c48c3bf477c3451bf64de48", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "e3978a68997e27e7c0be3cc288a529b4c552616f", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 267, "payload_entropy": 5.375761881300997, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "839ad1088719650d321baec638169b29756fb551", "event_fingerprint": "dc7f1bc2bf0a163fb81781a293147732ce1dd883", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 177, "precision_signals": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "matched_patterns": [ "pat-0112" ], "matched_pattern_names": [ "LFI Django settings" ], "pattern_ids": [ "pat-0112" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "7c237fca77ec7457758dc85bb8aef4d7", "payload_hash": "f6ff96bf7f2b1053490857bc4ad03c39", "path_pattern_hash": "3d2d12cf8593ec32b773f024d351f3c1" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A", "method": "GET", "path": "\/backend\/settings.py", "user_agent": "Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/531.21.10", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/settings.py HTTP\/1.1", "request_sample": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/531.21.10\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection", "payload_snippet": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A", "evidence": { "method": "GET", "path": "\/backend\/settings.py", "user_agent": "Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/531.21.10", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/settings.py HTTP\/1.1", "request_sample": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/531.21.10\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection", "payload_snippet": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "692a3d27b0543e59c88c468271e35afb94a0c495", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/settings.py", "request_line": "GET \/backend\/settings.py HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/settings.py", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "MITRE-T1499", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/settings.py", "request_line": "GET \/backend\/settings.py HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) AppleWebKit\/531.21.8 (KHTML, like Gecko) Version\/4.0.4 Safari\/\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/settings.py", "evidence_snippet": "GET \/backend\/settings.py HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-us) A", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��0�z�:_`":��V��X��ђ0R{��P ��=��xG��?��kF��\|W?�p��h&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��0�z�:_`":��V��X��ђ0R{��P ��=��xG��?��kF��\|W?�p��h&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��0�z�:_`":��V��X��ђ0R{��P ��=��xG��?��kF��\|W?�p��h&�+�/�,�0̨̩� �� /5� w �+3&$ \|�q� J��مw�Y׻��.>�~a�P Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.822548471821152, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "5fa6ce4a71b4a54788098e526be1a971", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00030\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\u0016\ufffd\u0001P\u0001 \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\u0016\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00030\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\u0016\ufffd\u0001P\u0001 \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\u0016\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \n\|\ufffdq\ufffd\u000bJ\ufffd\u0016\ufffd\u0017\ufffd\u0645w\ufffdY\u05fb\ufffd\u0007\ufffd\u0016.>\ufffd~\u0005a\ufffdP", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00030\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\u0016\ufffd\u0001P\u0001 \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\u0016\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "6e2424681738896ac3896f1d5db0e90f63100636", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00030\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\u0016\ufffd\u0001P\u0001 \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\u0016\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd0\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\ufffdP \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00030\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\u0016\ufffd\u0001P\u0001 \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\u0016\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd0\ufffdz\ufffd:_`\":\ufffd\ufffdV\ufffd\ufffdX\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u04520R{\ufffd\ufffdP \ufffd\ufffd\ufffd=\ufffd\ufffd\ufffd\ufffdxG\ufffd\ufffd?\ufffd\ufffd\ufffdkF\ufffd\ufffd\|W?\ufffdp\ufffd\ufffd\ufffdh&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��R�N��l۾V�k��_F��c>H/�� a݋i8��~ k�(hH�Wt�[�) 4�SV¥}��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��R�N��l۾V�k��_F��c>H/�� a݋i8��~k�(hH�Wt�[�) 4�SV¥}��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��R�N��l۾V�k��_F��c>H/�� a݋i8��~ k�(hH�Wt�[�) 4�SV¥}��&�+�/�,�0̨̩� �� /5� w �+3&$ ��;�e��p��b:�뽟��ޝ��n�h Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.963320058846687, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "87181d22d4bf9474ea7dff21cfa4246f", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003R\ufffdN\ufffd\ufffd\u0012l\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_\u001fF\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi\u000e8\ufffd\ufffd~\fk\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003R\ufffdN\ufffd\ufffd\u0012l\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_\u001fF\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi\u000e8\ufffd\ufffd~\fk\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd;\ufffde\ufffd\u0006\ufffd\ufffdp\ufffd\u001f\ufffdb:\ufffd\ubf5f\ufffd\ufffd\ufffd\u079d\ufffd\ufffd\ufffd\ufffdn\ufffdh", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003R\ufffdN\ufffd\ufffd\u0012l\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_\u001fF\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi\u000e8\ufffd\ufffd~\fk\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2822ad7736e91a20fcd75a334ad8153d92caa973", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003R\ufffdN\ufffd\ufffd\u0012l\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_\u001fF\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi\u000e8\ufffd\ufffd~\fk\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdR\ufffdN\ufffd\ufffdl\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_F\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi8\ufffd\ufffd~k\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003R\ufffdN\ufffd\ufffd\u0012l\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_\u001fF\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi\u000e8\ufffd\ufffd~\fk\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdR\ufffdN\ufffd\ufffdl\u06feV\ufffdk\ufffd\ufffd\ufffd\ufffd_F\ufffd\ufffd\ufffdc>H\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd a\u074bi8\ufffd\ufffd~k\ufffd(hH\ufffdWt\ufffd[\ufffd)\t4\ufffdSV\u00a5}\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/settings.json	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/settings.json UA Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (K… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/settings.json TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/settings.json Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Ligne de requête `GET /backend/settings.json HTTP/1.1` User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/settings.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/53 Requête brute (extrait) GET /backend/settings.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: close Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "json", "http_ua_hash": "ebeac4f2a4c30f7c6074d7015694432d602e90a0", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "d227401356dbf11834ea71f41fab782a47e55e8d", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 256, "payload_entropy": 5.399300850959508, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "3ea826eefd299e0d0429f4e3fb6ee1880943f094", "event_fingerprint": "86d9358a277e8928597fa8b79371b286097f2f83", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 122, "precision_signals": [ "MITRE-T1499" ], "kb_rule_ids": [ "MITRE-T1499" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "0fd2c9c689a946cdeedd9f43588342bd", "payload_hash": "1b31506d4b0ef952931356b9e08e67e3", "path_pattern_hash": "3bc5c4fbb7fe3ed23eee2147536831d2" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/53", "method": "GET", "path": "\/backend\/settings.json", "user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/settings.json HTTP\/1.1", "request_sample": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/53", "evidence": { "method": "GET", "path": "\/backend\/settings.json", "user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/settings.json HTTP\/1.1", "request_sample": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/53", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f647d3b39f3426076d7d8ffcaf789b92e80a0859", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/settings.json", "request_line": "GET \/backend\/settings.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/53", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/settings.json", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499" ], "tags_summary_labels_fr": [ "MITRE-T1499" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/settings.json", "request_line": "GET \/backend\/settings.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/73.0.3683.103 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/settings.json", "evidence_snippet": "GET \/backend\/settings.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/53", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "matched_patterns": [], "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��Nb"��I��Y��"�0�JD��:�U�\^ � &헞�=�N�q&I �� O��̶}�L�(&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��Nb"��I��Y��"�0�JD��:�U�\^ � &헞�=�N�q&I �� O��̶}�L�(&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��Nb"��I��Y��"�0�JD��:�U�\^ � &헞�=�N�q&I �� O��̶}�L�(&�+�/�,�0̨̩� �� /5� w �+3&$ �\<�`I�5V�G��8-��Y��/Z"� Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.8137443016841175, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "5b9f79f4d1e8d71d9bc465ef1248ae7f", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0019\ufffd\ufffdNb\"\b\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd\u001d=\ufffd\u0006N\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0019\ufffd\ufffdNb\"\b\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd\u001d=\ufffd\u0006N\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\\<\ufffd`I\u0018\ufffd5V\u0006\ufffdG\ufffd\ufffd8-\ufffd\u000e\ufffd\ufffd\u0015Y\ufffd\ufffd\ufffd\ufffd\/Z\"\ufffd ", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0019\ufffd\ufffdNb\"\b\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd\u001d=\ufffd\u0006N\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "1e69e0b10b12cdc85d6f09efdc6cebda33f3c09b", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0019\ufffd\ufffdNb\"\b\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd\u001d=\ufffd\u0006N\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdNb\"\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd=\ufffdN\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0019\ufffd\ufffdNb\"\b\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd\u001d=\ufffd\u0006N\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdNb\"\ufffd\ufffd\ufffdI\ufffd\ufffdY\ufffd\ufffd\ufffd\"\ufffd0\ufffdJD\ufffd\ufffd:\ufffdU\ufffd\\^ \ufffd\n&\ud5de\ufffd=\ufffdN\ufffdq&I\t\ufffd\ufffd O\ufffd\ufffd\u0336}\ufffdL\ufffd(&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload �� y��{j��B��ڤ�[2uf>�sy� �N ��-'�b ��1>4��ן�n� L�_"��C&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �� y��{j��B��ڤ�[2uf>�sy��N ��-'�b��1>4��ן�n� L�_"��C&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) �� y��{j��B��ڤ�[2uf>�sy� �N ��-'�b ��1>4��ן�n� L�_"��C&�+�/�,�0̨̩� �� /5� w �+3&$ �\|5�TR�� E�m�� ''�NɊ�dJ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.895714527963504, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "52046616b3a7246c8c22593eaf681eef", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\t\ry\ufffd\u001f\ufffd{j\ufffd\ufffdB\ufffd\u0012\u0001\ufffd\u06a4\ufffd[2uf>\ufffdsy\u0001\ufffd\u000b\ufffdN \ufffd\ufffd-\u0016'\ufffdb\f\ufffd\ufffd\ufffd1>4\ufffd\ufffd\u000f\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\t\ry\ufffd\u001f\ufffd{j\ufffd\ufffdB\ufffd\u0012\u0001\ufffd\u06a4\ufffd[2uf>\ufffdsy\u0001\ufffd\u000b\ufffdN \ufffd\ufffd-\u0016'\ufffdb\f\ufffd\ufffd\ufffd1>4\ufffd\ufffd\u000f\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\|5\ufffdTR\ufffd\ufffd\ufffd \ufffd\ufffd\ufffdE\ufffdm\ufffd\ufffd\u000b\ufffd''\ufffdN\u0013\u024a\ufffddJ", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\t\ry\ufffd\u001f\ufffd{j\ufffd\ufffdB\ufffd\u0012\u0001\ufffd\u06a4\ufffd[2uf>\ufffdsy\u0001\ufffd\u000b\ufffdN \ufffd\ufffd-\u0016'\ufffdb\f\ufffd\ufffd\ufffd1>4\ufffd\ufffd\u000f\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "839d721e4dd32b479fecc5875f07cb224e5d468e", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\t\ry\ufffd\u001f\ufffd{j\ufffd\ufffdB\ufffd\u0012\u0001\ufffd\u06a4\ufffd[2uf>\ufffdsy\u0001\ufffd\u000b\ufffdN \ufffd\ufffd-\u0016'\ufffdb\f\ufffd\ufffd\ufffd1>4\ufffd\ufffd\u000f\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\t\ry\ufffd\ufffd{j\ufffd\ufffdB\ufffd\ufffd\u06a4\ufffd[2uf>\ufffdsy\ufffd\ufffdN \ufffd\ufffd-'\ufffdb\ufffd\ufffd\ufffd1>4\ufffd\ufffd\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\t\ry\ufffd\u001f\ufffd{j\ufffd\ufffdB\ufffd\u0012\u0001\ufffd\u06a4\ufffd[2uf>\ufffdsy\u0001\ufffd\u000b\ufffdN \ufffd\ufffd-\u0016'\ufffdb\f\ufffd\ufffd\ufffd1>4\ufffd\ufffd\u000f\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\t\ry\ufffd\ufffd{j\ufffd\ufffdB\ufffd\ufffd\u06a4\ufffd[2uf>\ufffdsy\ufffd\ufffdN \ufffd\ufffd-'\ufffdb\ufffd\ufffd\ufffd1>4\ufffd\ufffd\ufffd\u05df\ufffdn\ufffd\tL\ufffd_\"\ufffd\ufffdC&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��76�lz�7&A6��4a.�̓oŝ�" ڿl�R��>�?LraTd�Ս�5�Y�j� K�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��76�lz�7&A6��4a.�̓oŝ�" ڿl�R��>�?LraTd�Ս�5�Y�j� K�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��76�lz�7&A6��4a.�̓oŝ�" ڿl�R��>�?LraTd�Ս�5�Y�j� K�&�+�/�,�0̨̩� �� /5� w �+3&$ ��\;Mf�pg�'lM�� 6t�)��15( Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.846962856274899, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "d587a48fe35c2ed00abc265142188c6c", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001f\ufffd\ufffd\u000f\ufffd76\ufffdlz\u001d\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bf\u001el\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\u001a\ufffd\u000e\u0010\nK\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001f\ufffd\ufffd\u000f\ufffd76\ufffdlz\u001d\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bf\u001el\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\u001a\ufffd\u000e\u0010\nK\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd\ufffd\\\u0019;Mf\ufffdpg\ufffd'lM\ufffd\ufffd\ufffd\ufffd\u000b\u001d6t\ufffd)\ufffd\ufffd\u000e15(", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001f\ufffd\ufffd\u000f\ufffd76\ufffdlz\u001d\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bf\u001el\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\u001a\ufffd\u000e\u0010\nK\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "47a71a3915bc4055579cbe190a8f563f6fd1dbae", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001f\ufffd\ufffd\u000f\ufffd76\ufffdlz\u001d\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bf\u001el\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\u001a\ufffd\u000e\u0010\nK\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd76\ufffdlz\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bfl\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\ufffd\nK\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u001f\ufffd\ufffd\u000f\ufffd76\ufffdlz\u001d\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bf\u001el\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\u001a\ufffd\u000e\u0010\nK\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd76\ufffdlz\ufffd7&A6\ufffd\ufffd\ufffd4a.\ufffd\u0313o\u015d\ufffd\" \u06bfl\ufffdR\ufffd\ufffd>\ufffd?LraTd\ufffd\u054d\ufffd5\ufffdY\ufffdj\ufffd\nK\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Sonde fichier credential / clé credential file probe · via HTTP:8240 · (tentative d'exploit) · → /backend/secrets.json	Élevée	Élevé · 66
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0001 TA0001 TA0002 Protocole GET /backend/secrets.json UA Mozilla/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit/537.36 (K… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 http_k8s_probe Cible HTTP GET /backend/secrets.json TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/secrets.json Service HTTP Pourquoi cette classification : Sonde fichier sensible: fichier credential/clé · Règle WAF « rce-0 » · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Élevé · 66 Confiance : Confiance 100 % — Motif catalogue confirmé · 3 tag(s) WAF Signaux pat-0496 Upstream Waf Score Technique MITRE TA0001 Tactiques MITRE TA0001 TA0002 Motifs de détection (base) Cred Secrets JSON file Ligne de requête `GET /backend/secrets.json HTTP/1.1` User-Agent Mozilla/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.101 Mobile Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/secrets.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit/537 Requête brute (extrait) GET /backend/secrets.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.101 Mobile Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: clo Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "json", "http_ua_hash": "45ae9e577f446585b9c55ceb6874244ccbd2f897", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "0c0bf77b408e02e044169c2aa168db42e695df97", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 262, "payload_entropy": 5.389176267633354, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 82, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.8, "risk_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25 }, "risk_score": 66, "tag_count": 5, "anomaly_count": 0, "campaign_key": "145224532bebf026e0fa0b8eab397567216a2d3b", "event_fingerprint": "6ca18fc3063d5a435f29101c237cc5a20fbe8688", "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 135, "precision_signals": [ "pat-0496", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "pat-0496", "INT-upstream", "INT-waf-score" ], "matched_patterns": [ "pat-0496" ], "matched_pattern_names": [ "Cred Secrets JSON file" ], "pattern_ids": [ "pat-0496" ], "confidence_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25, "risk_score": 66, "correlation_boost": 8 }, "named_classification_skipped": false, "classification_parent": "lfi_attack", "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "e6f6bdd8ff5f6a587a1a42732ea144ae", "payload_hash": "6e1fbd145c75bc5132df074b58ea91e7", "path_pattern_hash": "bf437140e1da7868dd73544d7c53782c" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 66 }, "payload_preview": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537", "method": "GET", "path": "\/backend\/secrets.json", "user_agent": "Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/secrets.json HTTP\/1.1", "request_sample": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: clo", "payload_snippet": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537", "evidence": { "method": "GET", "path": "\/backend\/secrets.json", "user_agent": "Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/secrets.json HTTP\/1.1", "request_sample": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: clo", "payload_snippet": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537", "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre": "TA0001", "threat_family": [ "path_traversal", "config_leak_scan" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f882a794f634363741a985b21a5cef4edc1acb09", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/secrets.json", "request_line": "GET \/backend\/secrets.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537", "attack_vector": "credential file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/secrets.json", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9 \u00b7 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "classification_reason_label_fr": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 66\/100 (\u00c9lev\u00e9) \u2014 MITRE TA0001 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 25, "risk_score": 66, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 66, "risk_label": "\u00c9lev\u00e9", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0496", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "pat-0496", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "TA0001", "mitre_technique": "TA0001", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/secrets.json", "request_line": "GET \/backend\/secrets.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.101 Mobile Safari\/537\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "credential file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/secrets.json", "evidence_snippet": "GET \/backend\/secrets.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; Android 8.0.0; F5121) AppleWebKit\/537", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9 \u00b7 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "http_k8s_probe", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/database.php	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/database.php UA Mozilla/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build/FROYO… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/database.php TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/database.php Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Upstream Waf Score Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Ligne de requête `GET /backend/database.php HTTP/1.1` User-Agent Mozilla/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build/FROYO) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/database.php HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build Requête brute (extrait) GET /backend/database.php HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build/FROYO) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1 Accept-Charset: utf-8 Accept-Encoding: gzip Con Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "php", "http_ua_hash": "ef7ee2a2c7d300eda4e96e0f837c5648d5702c64", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "b8d945b65dbbe419d52ebdd552c143c70925f067", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 274, "payload_entropy": 5.449306167562181, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "839ad1088719650d321baec638169b29756fb551", "event_fingerprint": "35eb91c2b39e5d066eb3b10a0effb0fcadc20d39", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 177, "precision_signals": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "df02e92450948a890d4905ca174df839", "payload_hash": "d2e5592a3b587ef48c7e55251ff0fbb7", "path_pattern_hash": "0b2570d8cc30161bb9d1f6c9f069b923" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build", "method": "GET", "path": "\/backend\/database.php", "user_agent": "Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobile Safari\/533.1", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/database.php HTTP\/1.1", "request_sample": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobile Safari\/533.1\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nCon", "payload_snippet": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build", "evidence": { "method": "GET", "path": "\/backend\/database.php", "user_agent": "Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobile Safari\/533.1", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/database.php HTTP\/1.1", "request_sample": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobile Safari\/533.1\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nCon", "payload_snippet": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "5807b8be17cca7b50e15db447a4bdc816f26d4c5", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/database.php", "request_line": "GET \/backend\/database.php HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobi\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/database.php", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "MITRE-T1499", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/database.php", "request_line": "GET \/backend\/database.php HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build\/FROYO) AppleWebKit\/533.1 (KHTML, like Gecko) Version\/4.0 Mobi\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/database.php", "evidence_snippet": "GET \/backend\/database.php HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Linux; U; Android 2.2; en-us; SCH-I800 Build", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "matched_patterns": [], "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��; ��<�T 2/-ᢑ�KW[[dҡNgg�� A� R�d{�R��lPs��2��`;NY@^p&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��; ��<�T 2/-ᢑ�KW[[dҡNgg�� A� R�d{�R��lPs��2��`;NY@^p&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��; ��<�T 2/-ᢑ�KW[[dҡNgg�� A� R�d{�R��lPs��2��`;NY@^p&�+�/�,�0̨̩� �� /5� w �+3&$ )WLd��p��h��\|cI�dH`� Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.88210704824327, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "02e2afde0d5ed439f3f1135c0d60e176", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd; \ufffd\ufffd<\ufffd\u0012T\r2\/-\u1891\u0013\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd\u0017 A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\u0013\ufffd\ufffd\ufffd\ufffd2\ufffd\u0010\ufffd`;NY@^p\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd; \ufffd\ufffd<\ufffd\u0012T\r2\/-\u1891\u0013\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd\u0017 A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\u0013\ufffd\ufffd\ufffd\ufffd2\ufffd\u0010\ufffd`;NY@^p\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 )WLd\ufffd\ufffd\ufffd\u0004\ufffd\ufffdp\ufffd\ufffd\u001b\ufffd\ufffd\ufffdh\ufffd\ufffd\ufffd\|c\u000eI\ufffddH`\ufffd\u0011", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd; \ufffd\ufffd<\ufffd\u0012T\r2\/-\u1891\u0013\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd\u0017 A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\u0013\ufffd\ufffd\ufffd\ufffd2\ufffd\u0010\ufffd`;NY@^p\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2efeb5cd4c3279fffd499dedb4f52ef8965a62e0", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd; \ufffd\ufffd<\ufffd\u0012T\r2\/-\u1891\u0013\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd\u0017 A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\u0013\ufffd\ufffd\ufffd\ufffd2\ufffd\u0010\ufffd`;NY@^p\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd; \ufffd\ufffd<\ufffdT\r2\/-\u1891\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\ufffd\ufffd\ufffd\ufffd2\ufffd\ufffd`;NY@^p&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd; \ufffd\ufffd<\ufffd\u0012T\r2\/-\u1891\u0013\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd\u0017 A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\u0013\ufffd\ufffd\ufffd\ufffd2\ufffd\u0010\ufffd`;NY@^p\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd; \ufffd\ufffd<\ufffdT\r2\/-\u1891\ufffdKW[[d\u04a1Ngg\ufffd\ufffd\ufffd A\ufffd R\ufffdd{\ufffdR\ufffd\ufffd\ufffdlPs\ufffd\ufffd\ufffd\ufffd2\ufffd\ufffd`;NY@^p&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Sonde fichier credential / clé credential file probe · via HTTP:8240 · (tentative d'exploit) · → /backend/credentials.json	Élevée	Élevé · 65
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0001 TA0001 TA0002 Protocole GET /backend/credentials.json UA Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like G… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/credentials.json TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/credentials.json Service HTTP Pourquoi cette classification : Sonde fichier sensible: fichier credential/clé · Règle WAF « rce-0 » · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Élevé · 65 Confiance : Confiance 100 % — Motif catalogue confirmé · 3 tag(s) WAF Signaux pat-0472 Upstream Waf Score Technique MITRE TA0001 Tactiques MITRE TA0001 TA0002 Motifs de détection (base) Cred Credentials JSON Ligne de requête `GET /backend/credentials.json HTTP/1.1` User-Agent Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/credentials.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHT Requête brute (extrait) GET /backend/credentials.json HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: close Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "json", "http_ua_hash": "692edfeafe14566de22dd5cc9785c718a9d22f73", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "1d732992b15a0cfe1b56da6de3ddfe20a175465b", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 247, "payload_entropy": 5.408719333431542, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 82, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 65, "tag_count": 4, "anomaly_count": 0, "campaign_key": "7acf5d497c2ed6176002c6f853f23839820e315e", "event_fingerprint": "9c5a9e02d04f8d7c3c8dbca4e006d5b476dd6128", "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 135, "precision_signals": [ "pat-0472", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "pat-0472", "INT-upstream", "INT-waf-score" ], "matched_patterns": [ "pat-0472" ], "matched_pattern_names": [ "Cred Credentials JSON" ], "pattern_ids": [ "pat-0472" ], "confidence_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 65, "correlation_boost": 8 }, "named_classification_skipped": false, "classification_parent": "lfi_attack", "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "a428f507cf33e3b47bf4fe9ac937229a", "payload_hash": "08644e8f46fce4f6a5b50e6b654d66d8", "path_pattern_hash": "64fae7bd3390e1f6c8522c04f3546e30" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 65 }, "payload_preview": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHT", "method": "GET", "path": "\/backend\/credentials.json", "user_agent": "Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/credentials.json HTTP\/1.1", "request_sample": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHT", "evidence": { "method": "GET", "path": "\/backend\/credentials.json", "user_agent": "Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/credentials.json HTTP\/1.1", "request_sample": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n", "payload_snippet": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHT", "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre": "TA0001", "threat_family": [ "path_traversal", "config_leak_scan" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b7e62bd958edaa5cd3b240f4a928688a315c8025", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/credentials.json", "request_line": "GET \/backend\/credentials.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHT", "attack_vector": "credential file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/credentials.json", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9 \u00b7 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "classification_reason_label_fr": "Sonde fichier sensible: fichier credential\/cl\u00e9 \u00b7 R\u00e8gle WAF \u00ab rce-0 \u00bb \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 65\/100 (\u00c9lev\u00e9) \u2014 MITRE TA0001 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 82, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 65, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 65, "risk_label": "\u00c9lev\u00e9", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0472", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "pat-0472", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "TA0001", "mitre_technique": "TA0001", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/credentials.json", "request_line": "GET \/backend\/credentials.json HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/48.0.2564.116 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "credential file probe \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/credentials.json", "evidence_snippet": "GET \/backend\/credentials.json HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (X11; Linux i686) AppleWebKit\/537.36 (KHT", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9 \u00b7 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/application.yml	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/application.yml UA Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/application.yml TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/application.yml Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Ligne de requête `GET /backend/application.yml HTTP/1.1` User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/application.yml HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW Requête brute (extrait) GET /backend/application.yml HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: c Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "yml", "http_ua_hash": "7aa080281756e128f5b5b1bd56c02dccaaa34ffd", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "bff65b255160d65330e75be183d55580f16f9406", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 264, "payload_entropy": 5.401607689849656, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "3ea826eefd299e0d0429f4e3fb6ee1880943f094", "event_fingerprint": "7d5fb342d1d1d627a83144fcbfdf947d513224b9", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 122, "precision_signals": [ "MITRE-T1499" ], "kb_rule_ids": [ "MITRE-T1499" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "6d5660b221c6f2f5259918b2c44f668d", "payload_hash": "c973d2ea8d7e80b804c05a1977030376", "path_pattern_hash": "221fc0388fade96ebb1e96427dd5b2b6" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW", "method": "GET", "path": "\/backend\/application.yml", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/application.yml HTTP\/1.1", "request_sample": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: c", "payload_snippet": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW", "evidence": { "method": "GET", "path": "\/backend\/application.yml", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/application.yml HTTP\/1.1", "request_sample": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: c", "payload_snippet": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "0b284e24a4103751113c5cc2e3da2234328aba31", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/application.yml", "request_line": "GET \/backend\/application.yml HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/application.yml", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499" ], "tags_summary_labels_fr": [ "MITRE-T1499" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/application.yml", "request_line": "GET \/backend\/application.yml HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/application.yml", "evidence_snippet": "GET \/backend\/application.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleW", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "matched_patterns": [], "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/database.yml	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/database.yml UA Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/database.yml TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/database.yml Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Motifs de détection (base) Cred Database YAML Ligne de requête `GET /backend/database.yml HTTP/1.1` User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/database.yml HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK Requête brute (extrait) GET /backend/database.yml HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connection: clos Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "yml", "http_ua_hash": "0758e663261fb69a432c26eec7bdcc57fac246d5", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "25a2d98e6a2c7dd23e193680fa9bacac3e7bc9fa", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 261, "payload_entropy": 5.425984853586817, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "3ea826eefd299e0d0429f4e3fb6ee1880943f094", "event_fingerprint": "a04ce3432720f2068ad595c33ec0021db2548d28", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 122, "precision_signals": [ "MITRE-T1499" ], "kb_rule_ids": [ "MITRE-T1499" ], "matched_patterns": [ "pat-0474" ], "matched_pattern_names": [ "Cred Database YAML" ], "pattern_ids": [ "pat-0474" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "9873cd9aceaba0ef05e7a7db5db9a6d3", "payload_hash": "12b3a7f05b220ce9a96805226b7c4c35", "path_pattern_hash": "093366cc927a8512059dfdc7be5f5e49" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK", "method": "GET", "path": "\/backend\/database.yml", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/database.yml HTTP\/1.1", "request_sample": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: clos", "payload_snippet": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK", "evidence": { "method": "GET", "path": "\/backend\/database.yml", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/database.yml HTTP\/1.1", "request_sample": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnection: clos", "payload_snippet": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "25c577211a83bff77c48a1b603c28d524b8515d0", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/database.yml", "request_line": "GET \/backend\/database.yml HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/database.yml", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499" ], "tags_summary_labels_fr": [ "MITRE-T1499" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/database.yml", "request_line": "GET \/backend\/database.yml HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/75.0.3770.100 Safari\/537.\u2026", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/database.yml", "evidence_snippet": "GET \/backend\/database.yml HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebK", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��X��;�Y)�k� l��8.�λ~�V��1�x� ��.�x��0�bu��:�ǩ�'��>��Ja�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��X��;�Y)�k�l��8.�λ~�V��1�x� ��.�x��0�bu��:�ǩ�'��>��Ja�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��X��;�Y)�k� l��8.�λ~�V��1�x� ��.�x��0�bu��:�ǩ�'��>��Ja�&�+�/�,�0̨̩� �� /5� w �+3&$ ��i�%��A@ T��W�E�hw�!��4&�X Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.847488602438942, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "84199b7166cde7f110869a2e2f67c577", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003X\ufffd\ufffd\ufffd;\ufffd\u0016Y)\ufffdk\u0019\ufffd\u000bl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\u0007\ufffd \u0005\ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\u0011\ufffdJa\u0000\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003X\ufffd\ufffd\ufffd;\ufffd\u0016Y)\ufffdk\u0019\ufffd\u000bl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\u0007\ufffd \u0005\ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\u0011\ufffdJa\u0000\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffdi\ufffd%\ufffd\ufffd\ufffd\ufffd\ufffdA@\rT\ufffd\ufffdW\ufffdE\ufffdhw\u0089\ufffd!\ufffd\ufffd4&\ufffdX", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003X\ufffd\ufffd\ufffd;\ufffd\u0016Y)\ufffdk\u0019\ufffd\u000bl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\u0007\ufffd \u0005\ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\u0011\ufffdJa\u0000\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "7a270aae166af00970ccdb1f763008912a8f1d32", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003X\ufffd\ufffd\ufffd;\ufffd\u0016Y)\ufffdk\u0019\ufffd\u000bl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\u0007\ufffd \u0005\ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\u0011\ufffdJa\u0000\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdX\ufffd\ufffd\ufffd;\ufffdY)\ufffdk\ufffdl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\ufffd \ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\ufffdJa\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003X\ufffd\ufffd\ufffd;\ufffd\u0016Y)\ufffdk\u0019\ufffd\u000bl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\u0007\ufffd \u0005\ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\u0011\ufffdJa\u0000\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdX\ufffd\ufffd\ufffd;\ufffdY)\ufffdk\ufffdl\ufffd\ufffd8.\ufffd\u03bb~\ufffdV\ufffd\ufffd1\ufffdx\ufffd \ufffd\ufffd\ufffd.\ufffdx\ufffd\ufffd0\ufffdbu\ufffd\ufffd:\ufffd\u01e9\ufffd'\ufffd\ufffd>\ufffd\ufffdJa\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��8�}D�i�^4��+��4G//?�xt��>S�� ¯��T]{mM��\|�D]I cnU? ��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) LFI Double-dot bypass PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��8�}D�i�^4��+��4G//?�xt��>S�� ¯��T]{mM��\|�D]I cnU?��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��8�}D�i�^4��+��4G//?�xt��>S�� ¯��T]{mM��\|�D]I cnU? ��&�+�/�,�0̨̩� �� /5� w �+3&$ �v$<��0 �� W�e;@as�� 2�w6 Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.8686372534781075, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0103", "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "LFI Double-dot bypass", "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0103", "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "025d0be1f2598cd9a8d726596edccd4c", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00038\ufffd}D\ufffdi\ufffd^4\ufffd\u0004\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffd\u001dD]I\rcn\u0002U\u0018?\f\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00038\ufffd}D\ufffdi\ufffd^4\ufffd\u0004\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffd\u001dD]I\rcn\u0002U\u0018?\f\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffdv$<\ufffd\ufffd0\r\ufffd\ufffd\f\ufffd\ufffdW\ufffde;@a\u0018s\ufffd\ufffd\ufffd\n\ufffd\ufffd\ufffd2\ufffdw6", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00038\ufffd}D\ufffdi\ufffd^4\ufffd\u0004\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffd\u001dD]I\rcn\u0002U\u0018?\f\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "8c9938c6f9582a2b5665ede8631d1e41361d9201", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00038\ufffd}D\ufffdi\ufffd^4\ufffd\u0004\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffd\u001dD]I\rcn\u0002U\u0018?\f\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd8\ufffd}D\ufffdi\ufffd^4\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffdD]I\rcnU?\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u00038\ufffd}D\ufffdi\ufffd^4\ufffd\u0004\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffd\u001dD]I\rcn\u0002U\u0018?\f\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd8\ufffd}D\ufffdi\ufffd^4\ufffd\ufffd\ufffd+\ufffd\ufffd\ufffd\ufffd4G\/\/?\ufffdxt\ufffd\ufffd>S\ufffd\ufffd \u00af\ufffd\ufffdT]{mM\ufffd\ufffd\ufffd\|\ufffdD]I\rcnU?\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��ڡR�� K�\|��lp(x^[噬- �a~��\9��@]�?��wJ�f��nAq֘�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��ڡR��K�\|��lp(x^[噬- �a~��\9��@]�?��wJ�f��nAq֘�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��ڡR�� K�\|��lp(x^[噬- �a~��\9��@]�?��wJ�f��nAq֘�&�+�/�,�0̨̩� �� /5� w �+3&$ ��i��E��>0�8]�P��s�?��J& Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.893663532226055, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "094d3bc315d16c5885d051dd64413c50", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0010\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffd\fK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp\u0013(x^[\u0003\u566c-\u0019 \ufffd\u001ca\u0001~\ufffd\ufffd\\9\ufffd\ufffd@]\u0015\u001f\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffd\u0010nAq\u0598\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0010\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffd\fK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp\u0013(x^[\u0003\u566c-\u0019 \ufffd\u001ca\u0001~\ufffd\ufffd\\9\ufffd\ufffd@]\u0015\u001f\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffd\u0010nAq\u0598\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \r\ufffd\ufffd\u0010i\ufffd\ufffd\ufffdE\ufffd\ufffd\ufffd\ufffd>0\ufffd8]\ufffdP\ufffd\ufffds\ufffd?\ufffd\ufffdJ\u0013&\u0003", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0010\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffd\fK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp\u0013(x^[\u0003\u566c-\u0019 \ufffd\u001ca\u0001~\ufffd\ufffd\\9\ufffd\ufffd@]\u0015\u001f\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffd\u0010nAq\u0598\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "725543596117648bcf4bdcc1a1187eba0fc6b4e0", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0010\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffd\fK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp\u0013(x^[\u0003\u566c-\u0019 \ufffd\u001ca\u0001~\ufffd\ufffd\\9\ufffd\ufffd@]\u0015\u001f\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffd\u0010nAq\u0598\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffdK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp(x^[\u566c- \ufffda~\ufffd\ufffd\\9\ufffd\ufffd@]\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffdnAq\u0598\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0010\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffd\fK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp\u0013(x^[\u0003\u566c-\u0019 \ufffd\u001ca\u0001~\ufffd\ufffd\\9\ufffd\ufffd@]\u0015\u001f\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffd\u0010nAq\u0598\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u06a1R\ufffd\ufffdK\ufffd\|\ufffd\ufffd\ufffd\ufffdlp(x^[\u566c- \ufffda~\ufffd\ufffd\\9\ufffd\ufffd@]\ufffd?\ufffd\ufffdwJ\ufffdf\ufffd\ufffdnAq\u0598\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��V��Bluwa,a R.l�8i:&ר��L OM:d�a,��!מ]u �� +׍h+��Rc&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��V��Bluwa,a R.l�8i:&ר��L OM:d�a,��!מ]u �� +׍h+��Rc&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��V��Bluwa,a R.l�8i:&ר��L OM:d�a,��!מ]u �� +׍h+��Rc&�+�/�,�0̨̩� �� /5� w �+3&$ �e��<�#S��F�{�<�~�E��L Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.7913448813811215, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "76808c3206b863e68d69d58b6d2e70d2", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdV\u0000\ufffd\ufffd\ufffdBluw\u0002a,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL\u0002\u000f OM\u0003:d\ufffd\u0010a,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u000f\u05cdh+\ufffd\ufffdRc\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdV\u0000\ufffd\ufffd\ufffdBluw\u0002a,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL\u0002\u000f OM\u0003:d\ufffd\u0010a,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u000f\u05cdh+\ufffd\ufffdRc\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffde\ufffd\ufffd\ufffd\ufffd\u001c\u0019\ufffd<\ufffd#S\ufffd\ufffdF\ufffd{\ufffd<\ufffd~\ufffdE\ufffd\ufffd\ufffd\u0012\ufffdL", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdV\u0000\ufffd\ufffd\ufffdBluw\u0002a,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL\u0002\u000f OM\u0003:d\ufffd\u0010a,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u000f\u05cdh+\ufffd\ufffdRc\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "353ad00038249ff5f243b37a3b356df4b33b092e", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdV\u0000\ufffd\ufffd\ufffdBluw\u0002a,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL\u0002\u000f OM\u0003:d\ufffd\u0010a,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u000f\u05cdh+\ufffd\ufffdRc\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdV\ufffd\ufffd\ufffdBluwa,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL OM:d\ufffda,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u05cdh+\ufffd\ufffdRc&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffdV\u0000\ufffd\ufffd\ufffdBluw\u0002a,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL\u0002\u000f OM\u0003:d\ufffd\u0010a,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u000f\u05cdh+\ufffd\ufffdRc\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffdV\ufffd\ufffd\ufffdBluwa,a\tR.l\ufffd8i:&\u05e8\ufffd\ufffd\ufffdL OM:d\ufffda,\ufffd\ufffd\ufffd!\u05de]u \ufffd\ufffd\t\ufffd+\u05cdh+\ufffd\ufffdRc&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��)��d�Y�#�抭�k�q\!� ��G�! � N��y֔QC)^���-��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��)��d�Y�#�抭�k�q\!� ��G�! �N��y֔QC)^���-��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��)��d�Y�#�抭�k�q\!� ��G�! � N��y֔QC)^���-��&�+�/�,�0̨̩� �� /5� w �+3&$ ԄTW��-f��&�H��<�\|A}O Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.908267757710554, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "b9adb81bf0b59e61ffcf79b770ed1913", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u001f\u0002)\ufffd\ufffdd\ufffd\u001eY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \u0000\ufffd\u001b\u000f\fN\u001a\ufffd\ufffd\ufffd\ufffd\ufffdy\u0006\u0013\u0594QC)^\ufffd\ufffd\u0019\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u001f\u0002)\ufffd\ufffdd\ufffd\u001eY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \u0000\ufffd\u001b\u000f\fN\u001a\ufffd\ufffd\ufffd\ufffd\ufffdy\u0006\u0013\u0594QC)^\ufffd\ufffd\u0019\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u0504TW\ufffd\ufffd-f\ufffd\u0014\ufffd\ufffd&\ufffd\u0007H\ufffd\ufffd\ufffd\u001d\ufffd\u0018\ufffd<\ufffd\|A}\u0001O", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u001f\u0002)\ufffd\ufffdd\ufffd\u001eY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \u0000\ufffd\u001b\u000f\fN\u001a\ufffd\ufffd\ufffd\ufffd\ufffdy\u0006\u0013\u0594QC)^\ufffd\ufffd\u0019\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f09e6e5970067c21128c040ec00ea1156233425d", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u001f\u0002)\ufffd\ufffdd\ufffd\u001eY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \u0000\ufffd\u001b\u000f\fN\u001a\ufffd\ufffd\ufffd\ufffd\ufffdy\u0006\u0013\u0594QC)^\ufffd\ufffd\u0019\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffdd\ufffdY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \ufffdN\ufffd\ufffd\ufffd\ufffd\ufffdy\u0594QC)^\ufffd\ufffd\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\u001f\u0002)\ufffd\ufffdd\ufffd\u001eY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \u0000\ufffd\u001b\u000f\fN\u001a\ufffd\ufffd\ufffd\ufffd\ufffdy\u0006\u0013\u0594QC)^\ufffd\ufffd\u0019\ufffd\ufffd-\ufffd\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffdd\ufffdY\ufffd#\ufffd\u62ad\ufffdk\ufffdq\\!\ufffd\t\ufffd\ufffd\ufffdG\ufffd! \ufffdN\ufffd\ufffd\ufffd\ufffd\ufffdy\u0594QC)^\ufffd\ufffd\ufffd*\ufffd-\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��Lj�[C>T�_?�ѽU���Z�T�Q��] �E� ��&i̺v�G�6E�%X�H�d�=��C&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��Lj�[C>T�_?�ѽU���Z�T�Q��] �E� ��&i̺v�G�6E�%X�H�d�=��C&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��Lj�[C>T�_?�ѽU���Z�T�Q��] �E� ��&i̺v�G�6E�%X�H�d�=��C&�+�/�,�0̨̩� �� /5� w �+3&$ �M�Јݶ��׬^��:��Y�y> Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.7964351770802125, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "0f8e01566c9a04b7bc24384df236558b", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000e\u0017Lj\ufffd[C>T\ufffd_\u0012?\ufffd\u047d\u0007U\ufffd\ufffd\ufffdZ\ufffdT\u0015\ufffdQ\ufffd\ufffd\u000f] \ufffdE\ufffd\t\ufffd\u0003\ufffd\ufffd&i\u033av\b\ufffdG\ufffd6E\ufffd%X\ufffd\u0004H\ufffdd\ufffd=\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000e\u0017Lj\ufffd[C>T\ufffd_\u0012?\ufffd\u047d\u0007U\ufffd\ufffd\ufffdZ\ufffdT\u0015\ufffdQ\ufffd\ufffd\u000f] \ufffdE\ufffd\t\ufffd\u0003\ufffd\ufffd&i\u033av\b\ufffdG\ufffd6E\ufffd%X\ufffd\u0004H\ufffdd\ufffd=\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u0013\ufffdM\ufffd\u0408\u0776\ufffd\ufffd\u0005\ufffd\u001e\u05ec^\u0014\ufffd\ufffd\ufffd:\ufffd\u001b\ufffd\ufffd\ufffdY\ufffdy>\u0005", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000e\u0017Lj\ufffd[C>T\ufffd_\u0012?\ufffd\u047d\u0007U\ufffd\ufffd\ufffdZ\ufffdT\u0015\ufffdQ\ufffd\ufffd\u000f] \ufffdE\ufffd\t\ufffd\u0003\ufffd\ufffd&i\u033av\b\ufffdG\ufffd6E\ufffd%X\ufffd\u0004H\ufffdd\ufffd=\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ebbf01f75fee2dc73138cc000eb805a4e894a9c9", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000e\u0017Lj\ufffd[C>T\ufffd_\u0012?\ufffd\u047d\u0007U\ufffd\ufffd\ufffdZ\ufffdT\u0015\ufffdQ\ufffd\ufffd\u000f] \ufffdE\ufffd\t\ufffd\u0003\ufffd\ufffd&i\u033av\b\ufffdG\ufffd6E\ufffd%X\ufffd\u0004H\ufffdd\ufffd=\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdLj\ufffd[C>T\ufffd_?\ufffd\u047dU\ufffd\ufffd\ufffdZ\ufffdT\ufffdQ\ufffd\ufffd] \ufffdE\ufffd\t\ufffd\ufffd\ufffd&i\u033av\ufffdG\ufffd6E\ufffd%X\ufffdH\ufffdd\ufffd=\ufffd\ufffdC&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000e\u0017Lj\ufffd[C>T\ufffd_\u0012?\ufffd\u047d\u0007U\ufffd\ufffd\ufffdZ\ufffdT\u0015\ufffdQ\ufffd\ufffd\u000f] \ufffdE\ufffd\t\ufffd\u0003\ufffd\ufffd&i\u033av\b\ufffdG\ufffd6E\ufffd%X\ufffd\u0004H\ufffdd\ufffd=\ufffd\ufffdC\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdLj\ufffd[C>T\ufffd_?\ufffd\u047dU\ufffd*\ufffd\ufffdZ\ufffdT\ufffdQ\ufffd\ufffd] \ufffdE\ufffd\t\ufffd\ufffd\ufffd&i\u033av\ufffdG\ufffd6E\ufffd%X\ufffdH\ufffdd\ufffd=\ufffd\ufffdC&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��͢�&��W�(\|� ��Z�c{��@p ��C��}�E��\�~Z��}�29J1f�N�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��͢�&��W�(\|��Z�c{��@p ��C��}�E��\�~Z��}�29J1f�N�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��͢�&��W�(\|� ��Z�c{��@p ��C��}�E��\�~Z��}�29J1f�N�&�+�/�,�0̨̩� �� /5� w �+3&$ �h�D�� ?�z�t�=D_7��Jaм\ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.782940098173091, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "c0e95dfa42f7da625516dafc655c7a96", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0362\ufffd&\ufffd\ufffd\b\ufffdW\ufffd(\|\u001d\ufffd\u001c\u0013\f\ufffd\ufffdZ\ufffd\u0002c{\ufffd\ufffd\ufffd\u001f\ufffd@p \u0001\ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1\u001f\u0001f\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0362\ufffd&\ufffd\ufffd\b\ufffdW\ufffd(\|\u001d\ufffd\u001c\u0013\f\ufffd\ufffdZ\ufffd\u0002c{\ufffd\ufffd\ufffd\u001f\ufffd@p \u0001\ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1\u001f\u0001f\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\u0005\u001b\bh\ufffdD\ufffd\ufffd\ufffd\ufffd\t\ufffd?\ufffdz\ufffdt\ufffd=D_7\ufffd\u0013\ufffd\u001aJa\u043c\\", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0362\ufffd&\ufffd\ufffd\b\ufffdW\ufffd(\|\u001d\ufffd\u001c\u0013\f\ufffd\ufffdZ\ufffd\u0002c{\ufffd\ufffd\ufffd\u001f\ufffd@p \u0001\ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1\u001f\u0001f\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "dde6509aa7af2e6bab3bc7436fc46eb8b148b473", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0362\ufffd&\ufffd\ufffd\b\ufffdW\ufffd(\|\u001d\ufffd\u001c\u0013\f\ufffd\ufffdZ\ufffd\u0002c{\ufffd\ufffd\ufffd\u001f\ufffd@p \u0001\ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1\u001f\u0001f\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\u0362\ufffd&\ufffd\ufffd\ufffdW\ufffd(\|\ufffd\ufffd\ufffdZ\ufffdc{\ufffd\ufffd\ufffd\ufffd@p \ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1f\ufffdN\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\u0362\ufffd&\ufffd\ufffd\b\ufffdW\ufffd(\|\u001d\ufffd\u001c\u0013\f\ufffd\ufffdZ\ufffd\u0002c{\ufffd\ufffd\ufffd\u001f\ufffd@p \u0001\ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\\ufffd~Z\ufffd\ufffd}\ufffd29J1\u001f\u0001f\ufffdN\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\u0362\ufffd&\ufffd\ufffd\ufffdW\ufffd(\|\ufffd\ufffd\ufffdZ\ufffdc{\ufffd\ufffd\ufffd\ufffd@p \ufffd\ufffdC\ufffd\ufffd\ufffd\ufffd}\ufffdE\ufffd\ufffd\\*\ufffd~Z\ufffd\ufffd}\ufffd29J1f\ufffdN\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��`&�.W� �s]�sU/����,��8 ��p�Y��c�𚸷��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��`&�.W� �s]�sU/����,��8 ��p�Y��c�𚸷��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��`&�.W� �s]�sU/����,��8 ��p�Y��c�𚸷��&�+�/�,�0̨̩� �� /5� w �+3&$ ! �� \��C��߸��\|?b�\� )Y��C Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.84172426809932, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "5e970dcbb355537c39357ff6a2b7de22", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003`&\ufffd\u0018.W\ufffd\n\ufffds]\ufffdsU\/\u001d\ufffd\ufffd\b\ufffd\ufffd\ufffd\u0005\ufffd\ufffd\ufffd\u0014,\ufffd\ufffd8 \f\ufffd\u0015\u001e\ufffd\u001e\ufffd\ufffd\ufffd\u0015\ufffd\u0007p\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\u000f\ufffd\u0016\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003`&\ufffd\u0018.W\ufffd\n\ufffds]\ufffdsU\/\u001d\ufffd\ufffd\b\ufffd\ufffd\ufffd\u0005\ufffd\ufffd\ufffd\u0014,\ufffd\ufffd8 \f\ufffd\u0015\u001e\ufffd\u001e\ufffd\ufffd\ufffd\u0015\ufffd\u0007p\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\u000f\ufffd\u0016\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 !\u000b\ufffd\ufffd\ufffd\r\\\ufffd\ufffdC\ufffd\ufffd\u07f8\ufffd\ufffd\ufffd\|?b\ufffd\\\u0019\ufffd\n)Y\ufffd\ufffd\ufffdC", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003`&\ufffd\u0018.W\ufffd\n\ufffds]\ufffdsU\/\u001d\ufffd\ufffd\b\ufffd\ufffd\ufffd\u0005\ufffd\ufffd\ufffd\u0014,\ufffd\ufffd8 \f\ufffd\u0015\u001e\ufffd\u001e\ufffd\ufffd\ufffd\u0015\ufffd\u0007p\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\u000f\ufffd\u0016\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "d6f7e66e9d4eded80340d662f3bd936e7d5988bc", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003`&\ufffd\u0018.W\ufffd\n\ufffds]\ufffdsU\/\u001d\ufffd\ufffd\b\ufffd\ufffd\ufffd\u0005\ufffd\ufffd\ufffd\u0014,\ufffd\ufffd8 \f\ufffd\u0015\u001e\ufffd\u001e\ufffd\ufffd\ufffd\u0015\ufffd\u0007p\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\u000f\ufffd\u0016\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd`&\ufffd.W\ufffd\n\ufffds]\ufffdsU\/\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd,\ufffd\ufffd8 \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdp\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003`&\ufffd\u0018.W\ufffd\n\ufffds]\ufffdsU\/\u001d\ufffd\ufffd\b\ufffd\ufffd\ufffd\u0005\ufffd\ufffd\ufffd\u0014,\ufffd\ufffd8 \f\ufffd\u0015\u001e\ufffd\u001e\ufffd\ufffd\ufffd\u0015\ufffd\u0007p\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\u000f\ufffd\u0016\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd`&\ufffd.W\ufffd\n\ufffds]\ufffdsU\/\ufffd\ufffd\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd,\ufffd\ufffd8 \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdp\ufffdY\ufffd\ufffd\ufffd\ufffdc\ufffd\ud82b\ude37\ufffd\ufffd\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��(g0R��e��3+��?�,<�70To�� f� eO��&�=��-^ 4��/X�Z�Q&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��(g0R��e��3+��?�,<�70To�� f� eO��&�=��-^4��/X�Z�Q&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��(g0R��e��3+��?�,<�70To�� f� eO��&�=��-^ 4��/X�Z�Q&�+�/�,�0̨̩� �� /5� w �+3&$ ҂&�{6V� i��/Z� Cl΂1Y�3��[�nF Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.769259220321146, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "b78cdfae72733f02ddafa0b0f570809b", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u001a(g0R\ufffd\ufffd\ufffd\u0006e\ufffd\ufffd\ufffd3\u001b+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd \u0002f\ufffd \u0016eO\u001c\ufffd\u001a\ufffd&\ufffd=\ufffd\ufffd-\u001d^\f4\ufffd\ufffd\/X\u0006\ufffdZ\ufffdQ\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u001a(g0R\ufffd\ufffd\ufffd\u0006e\ufffd\ufffd\ufffd3\u001b+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd \u0002f\ufffd \u0016eO\u001c\ufffd\u001a\ufffd&\ufffd=\ufffd\ufffd-\u001d^\f4\ufffd\ufffd\/X\u0006\ufffdZ\ufffdQ\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u0482&\ufffd{6V\ufffd\ti\ufffd\ufffd\/Z\ufffd \u0005Cl\u03821Y\ufffd3\ufffd\ufffd[\ufffdnF", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u001a(g0R\ufffd\ufffd\ufffd\u0006e\ufffd\ufffd\ufffd3\u001b+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd \u0002f\ufffd \u0016eO\u001c\ufffd\u001a\ufffd&\ufffd=\ufffd\ufffd-\u001d^\f4\ufffd\ufffd\/X\u0006\ufffdZ\ufffdQ\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "8c1533e2c9204a66e1b9f08723b9f5aa3b57eec9", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u001a(g0R\ufffd\ufffd\ufffd\u0006e\ufffd\ufffd\ufffd3\u001b+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd \u0002f\ufffd \u0016eO\u001c\ufffd\u001a\ufffd&\ufffd=\ufffd\ufffd-\u001d^\f4\ufffd\ufffd\/X\u0006\ufffdZ\ufffdQ\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd(g0R\ufffd\ufffd\ufffde\ufffd\ufffd\ufffd3+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd f\ufffd eO\ufffd\ufffd&\ufffd=\ufffd\ufffd-^4\ufffd\ufffd\/X\ufffdZ\ufffdQ&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u001a(g0R\ufffd\ufffd\ufffd\u0006e\ufffd\ufffd\ufffd3\u001b+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd \u0002f\ufffd \u0016eO\u001c\ufffd\u001a\ufffd&\ufffd=\ufffd\ufffd-\u001d^\f4\ufffd\ufffd\/X\u0006\ufffdZ\ufffdQ\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd(g0R\ufffd\ufffd\ufffde\ufffd\ufffd\ufffd3+\ufffd\ufffd\ufffd\ufffd\ufffd?\ufffd,<\ufffd70To\ufffd\ufffd f\ufffd eO\ufffd\ufffd&\ufffd=\ufffd\ufffd-^*4\ufffd\ufffd\/X\ufffdZ\ufffdQ&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��hY#0rpdJE'E.��Sx�7 ��: �$�AzM\�(O��DLG�e�ɽi%�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��hY#0rpdJE'E.��Sx�7 ��: �$�AzM\�(O��DLG�e�ɽi%�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��hY#0rpdJE'E.��Sx�7 ��: �$�AzM\�(O��DLG�e�ɽi%�&�+�/�,�0̨̩� �� /5� w �+3&$ ��^��~&�-�Q��X~l,��,U�cp�+ Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.860941389170247, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "3598270b1a054f9999f24a5351b008b8", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdhY#0\u0004rpdJE\u001c'E\u0001.\ufffd\ufffd\u0001\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd:\u001e \ufffd$\u000f\ufffdA\u0013\u000fzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd\u0017\u0016\u001d\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdhY#0\u0004rpdJE\u001c'E\u0001.\ufffd\ufffd\u0001\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd:\u001e \ufffd$\u000f\ufffdA\u0013\u000fzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd\u0017\u0016\u001d\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd^\ufffd\ufffd~&\ufffd-\ufffdQ\ufffd\u0017\ufffd\ufffdX~l,\u001e\ufffd\ufffd\u0003,U\ufffdcp\ufffd\u001c+", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdhY#0\u0004rpdJE\u001c'E\u0001.\ufffd\ufffd\u0001\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd:\u001e \ufffd$\u000f\ufffdA\u0013\u000fzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd\u0017\u0016\u001d\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "166ba5b67d610e3ebcdf2f82fce80389a28b21a9", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdhY#0\u0004rpdJE\u001c'E\u0001.\ufffd\ufffd\u0001\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd:\u001e \ufffd$\u000f\ufffdA\u0013\u000fzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd\u0017\u0016\u001d\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffdhY#0rpdJE'E.\ufffd\ufffd\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd: \ufffd$\ufffdAzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdhY#0\u0004rpdJE\u001c'E\u0001.\ufffd\ufffd\u0001\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd:\u001e \ufffd$\u000f\ufffdA\u0013\u000fzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd\u0017\u0016\u001d\u000e\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffdhY#0rpdJE'E.\ufffd\ufffd\ufffd\ufffd\ufffdSx\ufffd7 \ufffd\ufffd\ufffd: \ufffd$\ufffdAzM\\\ufffd(O\ufffd\ufffd\ufffdDLG\ufffde\ufffd\u027di%\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��=(h��TY}Ud>�btAВ%H�4�7�ϯ0� �, �^�-�(LV��#x��V�ψ��r�R&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��=(h��TY}Ud>�btAВ%H�4�7�ϯ0� �,�^�-�(LV��#x��V�ψ��r�R&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��=(h��TY}Ud>�btAВ%H�4�7�ϯ0� �, �^�-�(LV��#x��V�ψ��r�R&�+�/�,�0̨̩� �� /5� w �+3&$ Y��Q�Y�ĺ�e�@b��1m�5��x��1�5 Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.909116634401569, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "1f27d91dd173c838c38a0b2e565018a5", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003=(\u0013h\ufffd\ufffd\u0016TY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\f\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\b\ufffd\u03c8\ufffd\ufffdr\u0019\ufffdR\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003=(\u0013h\ufffd\ufffd\u0016TY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\f\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\b\ufffd\u03c8\ufffd\ufffdr\u0019\ufffdR\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 Y\ufffd\ufffd\ufffdQ\ufffdY\ufffd\u013a\ufffde\ufffd@b\ufffd\ufffd1m\ufffd5\ufffd\ufffd\ufffd\ufffd\ufffdx\ufffd\ufffd1\ufffd5", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003=(\u0013h\ufffd\ufffd\u0016TY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\f\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\b\ufffd\u03c8\ufffd\ufffdr\u0019\ufffdR\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2701c1246916741f7540081cd85732ca60158eb0", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003=(\u0013h\ufffd\ufffd\u0016TY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\f\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\b\ufffd\u03c8\ufffd\ufffdr\u0019\ufffdR\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd=(h\ufffd\ufffdTY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\ufffd\u03c8\ufffd\ufffdr\ufffdR&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003=(\u0013h\ufffd\ufffd\u0016TY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\f\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\b\ufffd\u03c8\ufffd\ufffdr\u0019\ufffdR\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd=(h\ufffd\ufffdTY}Ud>\ufffdbtA\u0412%H\ufffd4\ufffd7\ufffd\u03ef0\ufffd\t \r\ufffd,\ufffd^\ufffd-\ufffd(LV\ufffd\ufffd#x\ufffd\ufffdV\ufffd\u03c8\ufffd\ufffdr\ufffdR&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��/�a�.7R��)iC0��(��kL�=�N �i��hY�>��c��ؾ�u��+��A͚��_`&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��/�a�.7R��)iC0��(��kL�=�N �i��hY�>��c��ؾ�u��+��A͚��_`&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��/�a�.7R��)iC0��(��kL�=�N �i��hY�>��c��ؾ�u��+��A͚��_`&�+�/�,�0̨̩� �� /5� w �+3&$ %��r�?N]��X��g�d��B�� Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.940513806529612, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "6e74a2a541fe6392ccec38fffcc01d33", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\/\ufffd\u001fa\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\u001a\ufffd\u0011(\ufffd\ufffd\ufffdk\u001f\u0011L\ufffd=\ufffdN \ufffdi\u0001\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\/\ufffd\u001fa\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\u001a\ufffd\u0011(\ufffd\ufffd\ufffdk\u001f\u0011L\ufffd=\ufffdN \ufffdi\u0001\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 %\ufffd\ufffd\ufffd\ufffdr\ufffd?N]\ufffd\ufffdX\ufffd\ufffd\u0016\ufffd\ufffd\ufffdg\ufffd\u0017d\ufffd\ufffd\ufffdB\ufffd\ufffd\ufffd\u0013", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\/\ufffd\u001fa\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\u001a\ufffd\u0011(\ufffd\ufffd\ufffdk\u001f\u0011L\ufffd=\ufffdN \ufffdi\u0001\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "65de30817eba353e5bd301b1e04c0ea53ca19c66", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\/\ufffd\u001fa\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\u001a\ufffd\u0011(\ufffd\ufffd\ufffdk\u001f\u0011L\ufffd=\ufffdN \ufffdi\u0001\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\/\ufffda\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\ufffd(\ufffd\ufffd\ufffdkL\ufffd=\ufffdN \ufffdi\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\/\ufffd\u001fa\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\u001a\ufffd\u0011(\ufffd\ufffd\ufffdk\u001f\u0011L\ufffd=\ufffdN \ufffdi\u0001\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\/\ufffda\ufffd.7R\ufffd\ufffd)iC0\ufffd\ufffd\ufffd(\ufffd\ufffd\ufffdkL\ufffd=\ufffdN \ufffdi\ufffd\ufffdhY\ufffd>\ufffd\ufffdc\ufffd\ufffd\u063e\ufffdu\ufffd\ufffd+\ufffd\ufffd\ufffdA\u035a\ufffd\ufffd_`&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��@i6��[�<� AS�f��ˈa��g�� Y��1n�$82��: ��]��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��@i6��[�<�AS�f��ˈa��g�� Y��1n�$82��:��]��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��@i6��[�<� AS�f��ˈa��g�� Y��1n�$82��: ��]��&�+�/�,�0̨̩� �� /5� w �+3&$ �PB��<�%f�oZDh_AY� �m)4��yv Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.899454498631213, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "0eb4cefd2e728f98aaa748b541dc1579", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\u0001\ufffd\u0019\u000b\u0001AS\ufffdf\ufffd\ufffd\ufffd\u02c8a\u0012\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\u0005\ufffd\ufffd\ufffd\ufffd\u001bY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\f\ufffd\ufffd]\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\u0001\ufffd\u0019\u000b\u0001AS\ufffdf\ufffd\ufffd\ufffd\u02c8a\u0012\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\u0005\ufffd\ufffd\ufffd\ufffd\u001bY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\f\ufffd\ufffd]\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffdPB\ufffd\ufffd<\u0007\u0012\ufffd%f\ufffdoZDh_AY\ufffd\f\ufffdm)4\u0005\ufffd\ufffdyv", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\u0001\ufffd\u0019\u000b\u0001AS\ufffdf\ufffd\ufffd\ufffd\u02c8a\u0012\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\u0005\ufffd\ufffd\ufffd\ufffd\u001bY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\f\ufffd\ufffd]\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "dd2adde6d70e51a203fb2acdf132004c0876067c", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\u0001\ufffd\u0019\u000b\u0001AS\ufffdf\ufffd\ufffd\ufffd\u02c8a\u0012\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\u0005\ufffd\ufffd\ufffd\ufffd\u001bY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\f\ufffd\ufffd]\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\ufffdAS\ufffdf\ufffd\ufffd\ufffd\u02c8a\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\ufffd\ufffd]\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\u0001\ufffd\u0019\u000b\u0001AS\ufffdf\ufffd\ufffd\ufffd\u02c8a\u0012\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\u0005\ufffd\ufffd\ufffd\ufffd\u001bY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\f\ufffd\ufffd]\ufffd\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd@i6\ufffd\ufffd\ufffd[\ufffd<\ufffdAS\ufffdf\ufffd\ufffd\ufffd\u02c8a\ufffd\ufffdg\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdY\ufffd\ufffd\ufffd1n\ufffd$82\ufffd\ufffd\ufffd:\ufffd*\ufffd]\ufffd\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��H�}��֣��A֭�1R�pB��y�dK i�?T��i��~�)�'M�2O�j3��d,��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��H�}��֣��A֭�1R�pB��y�dK i�?T��i��~�)�'M�2O�j3��d,��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��H�}��֣��A֭�1R�pB��y�dK i�?T��i��~�)�'M�2O�j3��d,��&�+�/�,�0̨̩� �� /5� w �+3&$ ��%��P��&�u� �nF>�M9�S Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.8313093484956795, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "9efef85f12fad9aa44669c4681cffd84", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdH\ufffd}\u0001\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffdd\u0017\u0012\u001fK i\ufffd?T\u000f\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdH\ufffd}\u0001\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffdd\u0017\u0012\u001fK i\ufffd?T\u000f\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd%\ufffd\ufffd\ufffd\ufffdP\ufffd\ufffd\ufffd\ufffd\u0018\u0019&\ufffdu\u001d\ufffd\t\f\ufffdnF>\ufffdM9\ufffdS", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdH\ufffd}\u0001\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffdd\u0017\u0012\u001fK i\ufffd?T\u000f\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "281516a76acd4b77d2f5d7bb5417b1ac39d87376", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdH\ufffd}\u0001\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffdd\u0017\u0012\u001fK i\ufffd?T\u000f\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffdH\ufffd}\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffddK i\ufffd?T\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffdH\ufffd}\u0001\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffdd\u0017\u0012\u001fK i\ufffd?T\u000f\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffdH\ufffd}\ufffd\ufffd\u05a3\ufffd\ufffd\ufffdA\u05ad\ufffd1R\ufffdpB\ufffd\ufffdy\ufffddK i\ufffd?T\ufffd\ufffd\ufffd\ufffdi\ufffd\ufffd\ufffd\ufffd~\ufffd)\ufffd'M\ufffd2O\ufffdj3\ufffd\ufffdd,\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · HTTP	http	Flood / DDoS http flood · via HTTP:8240 · (tentative d'exploit) · → /backend/application.properties	Élevée	Moyen · 64
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1499 TA0001 TA0002 Protocole GET /backend/application.properties UA Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537… Émulateur HTTP WAF 19 Recommandation Investiguer Tags 950326:rce-0 950468:nosqli-3 950470:nosqli-3 net_flood Cible HTTP GET /backend/application.properties TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 8240 Chemin / cible /backend/application.properties Service HTTP Pourquoi cette classification : Type « http_flood » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 64 Confiance : Confiance 100 % — 3 tag(s) WAF Signaux MITRE-T1499 Upstream Waf Score Technique MITRE T1499 Tactiques MITRE TA0001 TA0002 Ligne de requête `GET /backend/application.properties HTTP/1.1` User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.80 Safari/537.36 Règles WAF rce-0 nosqli-3 Payload (extrait) GET /backend/application.properties HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) Requête brute (extrait) GET /backend/application.properties HTTP/1.1 Host: 62.3.50.33:8240 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.80 Safari/537.36 Accept-Charset: utf-8 Accept-Encoding: gzip Connect Meta JSON brut { "http_header_count": 5, "http_query_params": 0, "http_path_depth": 2, "http_path_ext": "properties", "http_ua_hash": "fe7167e896ad04e6dbb3da5e8913e13a20e92d8f", "http_host_hash": "0be3bca742505f7e8dcd8a1961ce4d873b4a0456", "http_target_hash": "528cd70dde060935667a9f06dea1d1aeda9a8b68", "http_referer_hash": null, "http_method": "GET", "http_ua_is_cli": false, "http_ua_is_browser": true, "bytes_in": 270, "payload_entropy": 5.390667978670303, "port_category": "registered", "org": "Google LLC", "service": "http", "app_proto": "http", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 84, "risk_classification": 80, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 33, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15 }, "risk_score": 64, "tag_count": 4, "anomaly_count": 0, "campaign_key": "839ad1088719650d321baec638169b29756fb551", "event_fingerprint": "1eccaf92045cd8c8840bbe184dca5440b2e03660", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 177, "precision_signals": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "kb_rule_ids": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "http", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "http_ua_hash": "950f2137a279ca798b99aa9dfd2f4d3d", "payload_hash": "6ec97e0e0dc5354d4aa17b259c6fe25a", "path_pattern_hash": "c0179fe480cd7004ee729d052802025a" }, "target_context": { "dst_port": 8240, "service": "http", "service_name": "http", "risk_score": 64 }, "payload_preview": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4)", "method": "GET", "path": "\/backend\/application.properties", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/application.properties HTTP\/1.1", "request_sample": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnect", "payload_snippet": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4)", "evidence": { "method": "GET", "path": "\/backend\/application.properties", "user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36", "waf_tags": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3" ], "waf_rule_names": [ "rce-0", "nosqli-3" ], "request_line": "GET \/backend\/application.properties HTTP\/1.1", "request_sample": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36\r\nAccept-Charset: utf-8\r\nAccept-Encoding: gzip\r\nConnect", "payload_snippet": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4)", "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "exploit_attempt", "mitre_tactics": [ "TA0001", "TA0002" ], "mitre_techniques": [ "T1499" ], "mitre": "T1499", "threat_family": [ "ddos" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "8b674a32f1049c30080d7dc23c5be8e615a82012", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/application.properties", "request_line": "GET \/backend\/application.properties HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "evidence_snippet": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4)", "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/application.properties", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "site_display": { "classification": null, "classification_reason": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab http_flood \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 64\/100 (Moyen) \u2014 MITRE T1499 \u2014 confiance 100 % \u2014 via HTTP \u2014 multi-protocole (2 protocoles \u00b7 5 min)", "confidence_pct": 100, "confidence_breakdown": { "waf": 84, "classification": 80, "behavior": 0, "geo": 40, "protocol": 33, "novelty": 15, "risk_score": 64, "correlation_boost": 8 }, "attack_stage": "exploit_attempt", "attack_stage_label": "Tentative d'exploit", "attack_chain_stage": "exploitation", "attack_chain_stage_label_fr": "Exploitation", "risk_score": 64, "risk_label": "Moyen", "service_name": "http", "service_label_fr": "HTTP", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "MITRE-T1499", "INT-upstream", "INT-waf-score" ], "tags_summary_labels_fr": [ "MITRE-T1499", "Upstream", "Waf Score" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "T1499", "mitre_technique": "T1499", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-http", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "http_method": "GET", "http_path": "\/backend\/application.properties", "request_line": "GET \/backend\/application.properties HTTP\/1.1", "http_user_agent": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/76.0.3809.80 Safari\/537.36", "port": 8240, "service": "http", "service_label_fr": "HTTP" }, "attack_vector": "http flood \u00b7 via HTTP:8240 \u00b7 (tentative d'exploit) \u00b7 \u2192 \/backend\/application.properties", "evidence_snippet": "GET \/backend\/application.properties HTTP\/1.1\r\nHost: 62.3.50.33:8240\r\nUser-Agent: Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_14_4)", "target_port_label": "8240 \u00b7 HTTP", "emulator_service": "http", "confidence_reason": "Confiance 100 % \u2014 3 tag(s) WAF", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 84 \u00b7 Bonus corr\u00e9lation +8 \u00b7 3 tag(s) WAF", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": false, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": true, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "exploitation", "label_fr": "Exploitation", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "http", "service_banner": "honeypot-http", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "exploitation", "matched_patterns": [], "ban_policy": "advisory_investigate", "tags_list": [ "950326:rce-0", "950468:nosqli-3", "950470:nosqli-3", "net_flood" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��);��ӝ�XS��} ��T$�� U�� fj�_�D��9��u��bUb�^0�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��);��ӝ�XS��} ��T$�� U�� fj�_�D��9��u��bUb�^0�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��);��ӝ�XS��} ��T$�� U�� fj�_�D��9��u��bUb�^0�&�+�/�,�0̨̩� �� /5� w �+3&$ �Y�P��f�}dS~]��fsn��w� Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.811392108337939, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "107cb32c263f25a3b14f40bb750006c9", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003);\ufffd\u001b\ufffd\u04dd\ufffdXS\ufffd\u000f\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\u0004\r\ufffdU\ufffd\ufffd\u0003\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\u0010\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003);\ufffd\u001b\ufffd\u04dd\ufffdXS\ufffd\u000f\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\u0004\r\ufffdU\ufffd\ufffd\u0003\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\u0010\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \u001f\ufffd\u0010Y\ufffdP\ufffd\ufffd\u0014\ufffdf\ufffd}dS~]\b\ufffd\ufffd\u0019fs\u001fn\ufffd\ufffd\ufffd\ufffdw\ufffd\u0017", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003);\ufffd\u001b\ufffd\u04dd\ufffdXS\ufffd\u000f\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\u0004\r\ufffdU\ufffd\ufffd\u0003\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\u0010\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "281728ce2f606edb2ffd5e253916ff0563dbbb2a", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003);\ufffd\u001b\ufffd\u04dd\ufffdXS\ufffd\u000f\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\u0004\r\ufffdU\ufffd\ufffd\u0003\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\u0010\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd);\ufffd\ufffd\u04dd\ufffdXS\ufffd\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\r\ufffdU\ufffd\ufffd\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003);\ufffd\u001b\ufffd\u04dd\ufffdXS\ufffd\u000f\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\u0004\r\ufffdU\ufffd\ufffd\u0003\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\u0010\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd);\ufffd\ufffd\u04dd\ufffdXS\ufffd\ufffd}\n\ufffd\ufffd\ufffdT$\ufffd\ufffd\ufffd\ufffd\r\ufffdU\ufffd\ufffd\ufffd \ufffdfj\ufffd_\ufffdD\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd9\ufffd\ufffd\ufffdu\ufffd\ufffdb\u0097Ub\ufffd^0\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��wO��u� ��KfyiF�� oU�5 (Z"oo��p��SM5! \�O��`3�Ur�&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��wO��u� ��KfyiF�� oU�5 (Z"oo��p��SM5! \�O��`3�Ur�&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��wO��u� ��KfyiF�� oU�5 (Z"oo��p��SM5! \�O��`3�Ur�&�+�/�,�0̨̩� �� /5� w �+3&$ ��vO�^��M��?�"?��aF��9] Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.836936871374117, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "2c00c7524040294ff5026d63cf52f235", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdwO\ufffd\u0010\ufffdu\ufffd \ufffd\ufffdKfy\u0015\u0002i\u0006F\ufffd\ufffd\ufffd\r oU\u0012\ufffd5\u001e \u0012(Z\"\u001f\u001boo\ufffd\ufffdp\ufffd\ufffdSM\u001d5!\u001e\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdwO\ufffd\u0010\ufffdu\ufffd \ufffd\ufffdKfy\u0015\u0002i\u0006F\ufffd\ufffd\ufffd\r oU\u0012\ufffd5\u001e \u0012(Z\"\u001f\u001boo\ufffd\ufffdp\ufffd\ufffdSM\u001d5!\u001e\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\ufffd\ufffd\ufffd\u000f\ufffdvO\ufffd^\ufffd\ufffdM\ufffd\ufffd?\ufffd\"?\u0001\ufffd\ufffd\ufffdaF\ufffd\ufffd\ufffd9\u0016]", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdwO\ufffd\u0010\ufffdu\ufffd \ufffd\ufffdKfy\u0015\u0002i\u0006F\ufffd\ufffd\ufffd\r oU\u0012\ufffd5\u001e \u0012(Z\"\u001f\u001boo\ufffd\ufffdp\ufffd\ufffdSM\u001d5!\u001e\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "443a62ba08f3c04f703afdae1a09c7257dfcbbca", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdwO\ufffd\u0010\ufffdu\ufffd \ufffd\ufffdKfy\u0015\u0002i\u0006F\ufffd\ufffd\ufffd\r oU\u0012\ufffd5\u001e \u0012(Z\"\u001f\u001boo\ufffd\ufffdp\ufffd\ufffdSM\u001d5!\u001e\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdwO\ufffd\ufffdu\ufffd \ufffd\ufffdKfyiF\ufffd\ufffd\ufffd\r oU\ufffd5 (Z\"oo\ufffd\ufffdp\ufffd\ufffdSM5!\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffdwO\ufffd\u0010\ufffdu\ufffd \ufffd\ufffdKfy\u0015\u0002i\u0006F\ufffd\ufffd\ufffd\r oU\u0012\ufffd5\u001e \u0012(Z\"\u001f\u001boo\ufffd\ufffdp\ufffd\ufffdSM\u001d5!\u001e\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdwO\ufffd\ufffdu\ufffd \ufffd\ufffdKfyiF\ufffd\ufffd\ufffd\r oU\ufffd5 (Z\"oo\ufffd\ufffdp\ufffd\ufffdSM5!\t\\\ufffdO\ufffd\ufffd`3\ufffdUr\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��z��q[�N��k��h�V��x ��YY� ��q7��~��Ev�� t��&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��z��q[�N��k��h�V��x ��YY� ��q7��~��Ev�� t��&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��z��q[�N��k��h�V��x ��YY� ��q7��~��Ev�� t��&�+�/�,�0̨̩� �� /5� w �+3&$ �:�![n~�c�G��諼�i�t�x�>R Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.793117302624413, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "51ccc581825f8361f882f52df214b890", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z\ufffd\ufffd\ufffd\ufffd\u0003\ufffdq[\ufffd\u0004\u0014N\ufffd\u0007\ufffd\ufffdk\u0016\ufffd\ufffd\ufffd\u001f\ufffdh\ufffdV\u000f\ufffd\ufffdx \ufffd\ufffdYY\u0015\ufffd\n\ufffd\ufffdq7\u001f\ufffd\ufffd\ufffd\u0003\ufffd~\ufffd\ufffdE\u0000v\ufffd\ufffd\r\u000f\ufffd\ufffdt\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z\ufffd\ufffd\ufffd\ufffd\u0003\ufffdq[\ufffd\u0004\u0014N\ufffd\u0007\ufffd\ufffdk\u0016\ufffd\ufffd\ufffd\u001f\ufffdh\ufffdV\u000f\ufffd\ufffdx \ufffd\ufffdYY\u0015\ufffd\n\ufffd\ufffdq7\u001f\ufffd\ufffd\ufffd\u0003\ufffd~\ufffd\ufffdE\u0000v\ufffd\ufffd\r\u000f\ufffd\ufffdt\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd:\u001a\ufffd!\b[n~\ufffdc\ufffdG\ufffd\u000e\ufffd\u8afc\u0017\ufffdi\ufffdt\u0002\ufffdx\ufffd>R", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z\ufffd\ufffd\ufffd\ufffd\u0003\ufffdq[\ufffd\u0004\u0014N\ufffd\u0007\ufffd\ufffdk\u0016\ufffd\ufffd\ufffd\u001f\ufffdh\ufffdV\u000f\ufffd\ufffdx \ufffd\ufffdYY\u0015\ufffd\n\ufffd\ufffdq7\u001f\ufffd\ufffd\ufffd\u0003\ufffd~\ufffd\ufffdE\u0000v\ufffd\ufffd\r\u000f\ufffd\ufffdt\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b186073143ebdd12ecac323b5052305ee0593638", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z\ufffd\ufffd\ufffd\ufffd\u0003\ufffdq[\ufffd\u0004\u0014N\ufffd\u0007\ufffd\ufffdk\u0016\ufffd\ufffd\ufffd\u001f\ufffdh\ufffdV\u000f\ufffd\ufffdx \ufffd\ufffdYY\u0015\ufffd\n\ufffd\ufffdq7\u001f\ufffd\ufffd\ufffd\u0003\ufffd~\ufffd\ufffdE\u0000v\ufffd\ufffd\r\u000f\ufffd\ufffdt\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdz\ufffd\ufffd\ufffd\ufffd\ufffdq[\ufffdN\ufffd\ufffd\ufffdk\ufffd\ufffd\ufffd\ufffdh\ufffdV\ufffd\ufffdx \ufffd\ufffdYY\ufffd\n\ufffd\ufffdq7\ufffd\ufffd\ufffd\ufffd~\ufffd\ufffdEv\ufffd\ufffd\r\ufffd\ufffdt\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z\ufffd\ufffd\ufffd\ufffd\u0003\ufffdq[\ufffd\u0004\u0014N\ufffd\u0007\ufffd\ufffdk\u0016\ufffd\ufffd\ufffd\u001f\ufffdh\ufffdV\u000f\ufffd\ufffdx \ufffd\ufffdYY\u0015\ufffd\n\ufffd\ufffdq7\u001f\ufffd\ufffd\ufffd\u0003\ufffd~\ufffd\ufffdE\u0000v\ufffd\ufffd\r\u000f\ufffd\ufffdt\ufffd\ufffd\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdz\ufffd\ufffd\ufffd\ufffd\ufffdq[\ufffdN\ufffd\ufffd\ufffdk\ufffd\ufffd\ufffd\ufffdh\ufffdV\ufffd\ufffdx \ufffd\ufffdYY\ufffd\n\ufffd\ufffdq7\ufffd\ufffd\ufffd\ufffd~\ufffd\ufffdEv\ufffd\ufffd\r\ufffd\ufffdt\ufffd\ufffd&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��k�+��z�{`;�D2�l�a-r� ):l�(��bOX��f[5ͼIfSRZE�ՠ��<&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��k�+��z�{`;�D2�l�a-r� ):l�(��bOX��f[5ͼIfSRZE�ՠ��<&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��k�+��z�{`;�D2�l�a-r� ):l�(��bOX��f[5ͼIfSRZE�ՠ��<&�+�/�,�0̨̩� �� /5� w �+3&$ u1�#�+�@��u��޶��5/�n�4a Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.866894407481064, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "1bf123da516a1a64de653b000a2c9d03", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003k\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0003\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\u001a\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbO\u0014X\ufffd\ufffdf[\u00015\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003k\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0003\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\u001a\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbO\u0014X\ufffd\ufffdf[\u00015\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 u1\u0000\ufffd#\ufffd\u0016+\ufffd@\ufffd\ufffdu\ufffd\ufffd\u07b6\ufffd\ufffd\ufffd5\/\ufffdn\ufffd\u00054a", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003k\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0003\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\u001a\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbO\u0014X\ufffd\ufffdf[\u00015\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "55ffb8f40117062b7e9c3f1d4c10b23ad891159b", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003k\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0003\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\u001a\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbO\u0014X\ufffd\ufffdf[\u00015\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdk\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbOX\ufffd\ufffdf[5\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003k\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\u0003\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\u001a\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbO\u0014X\ufffd\ufffdf[\u00015\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdk\ufffd+\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdz\ufffd{`;\ufffdD2\ufffdl\ufffda-r\ufffd ):l\ufffd(\ufffd\ufffdbOX\ufffd\ufffdf[5\u037cIfSRZE\ufffd\u0560\ufffd\ufffd<&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��G�2�7Os��s��~Z�<D.?�o� v�Qy9ۥWj�GɎ5�_��6��+�)��.f=+&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��G�2�7Os��s��~Z�<D.?�o� v�Qy9ۥWj�GɎ5�_��6��+�)��.f=+&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��G�2�7Os��s��~Z�<D.?�o� v�Qy9ۥWj�GɎ5�_��6��+�)��.f=+&�+�/�,�0̨̩� �� /5� w �+3&$ _�1��f�w �p�{��rS��xu��gyaz Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.888803860459001, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "ae47090572645ec0a1655d88f1703d23", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7\u001cOs\ufffd\ufffds\ufffd\ufffd\u000f~Z\ufffd<\u001cD\u0011.\u0016?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7\u001cOs\ufffd\ufffds\ufffd\ufffd\u000f~Z\ufffd<\u001cD\u0011.\u0016?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 _\ufffd1\ufffd\ufffdf\ufffdw\n\ufffdp\ufffd{\ufffd\ufffd\ufffd\ufffdr\u001bS\ufffd\ufffdxu\ufffd\ufffdgyaz", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7\u001cOs\ufffd\ufffds\ufffd\ufffd\u000f~Z\ufffd<\u001cD\u0011.\u0016?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "12aad39d9285b760de83f328d73ebd309633fce8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7\u001cOs\ufffd\ufffds\ufffd\ufffd\u000f~Z\ufffd<\u001cD\u0011.\u0016?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7Os\ufffd\ufffds\ufffd\ufffd~Z\ufffd<D.?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7\u001cOs\ufffd\ufffds\ufffd\ufffd\u000f~Z\ufffd<\u001cD\u0011.\u0016?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdG\ufffd2\ufffd7Os\ufffd\ufffds\ufffd\ufffd~Z\ufffd<D.?\ufffdo\ufffd v\ufffdQy9\u06e5Wj\ufffdG\u024e5\ufffd_\ufffd\ufffd\ufffd6\ufffd\ufffd+\ufffd)\ufffd\ufffd.f=+&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��z[Yh��6l�H [�^g�26��H��6�� گ��Hu�ę[��M�b2�Be�o��ѦM&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification :* Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��z[Yh��6l�H [�^g�26��H��6�� گ��Hu�ę[��M�b2�Be�o��ѦM&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��z[Yh��6l�H [�^g�26��H��6�� گ��Hu�ę[��M�b2�Be�o��ѦM&�+�/�,�0̨̩� �� /5� w �+3&$ �F�Z� �� m�`��E�Zc�)��", Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.925163508726335, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "a8b55d057746c5c9f946c8954da11a63", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z[Yh\u001f\ufffd\u001c\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\u001e\ufffdH\u000e\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\u0017\ufffdb2\ufffd\u0002Be\ufffdo\ufffd\ufffd\u0466M\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z[Yh\u001f\ufffd\u001c\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\u001e\ufffdH\u000e\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\u0017\ufffdb2\ufffd\u0002Be\ufffdo\ufffd\ufffd\u0466M\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffdF\ufffdZ\ufffd\u001c\u000e\u000b\ufffd\ufffd\ufffd m\ufffd`\ufffd\ufffd\ufffd\u0011\ufffdE\ufffdZc\u001e\ufffd)\ufffd\ufffd\",", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z[Yh\u001f\ufffd\u001c\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\u001e\ufffdH\u000e\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\u0017\ufffdb2\ufffd\u0002Be\ufffdo\ufffd\ufffd\u0466M\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "cf3c3f681ef20cce9f48ba0bcc1ff5e386134b9d", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z[Yh\u001f\ufffd\u001c\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\u001e\ufffdH\u000e\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\u0017\ufffdb2\ufffd\u0002Be\ufffdo\ufffd\ufffd\u0466M\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdz[Yh\ufffd\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\ufffdH\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\ufffdb2\ufffdBe\ufffdo\ufffd\ufffd\u0466M&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003z[Yh\u001f\ufffd\u001c\ufffd6l\ufffdH\r[\ufffd^g\ufffd26\ufffd\ufffd\u001e\ufffdH\u000e\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\u0017\ufffdb2\ufffd\u0002Be\ufffdo\ufffd\ufffd\u0466M\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdz[Yh\ufffd\ufffd6l\ufffdH\r*[\ufffd^g\ufffd26\ufffd\ufffd\ufffdH\ufffd\ufffd6\ufffd\ufffd \ufffd\u06af\ufffd\ufffd\ufffdHu\ufffd\u0119[\ufffd\ufffdM\ufffdb2\ufffdBe\ufffdo\ufffd\ufffd\u0466M&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload ��Bq�T�<�]��9Ws92�me��/P�Ȝ(�!�� v{�L�PQ��'� �vBT�exP��:�Ѵ&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��Bq�T�<�]��9Ws92�me��/P�Ȝ(�!�� v{�L�PQ��'� �vBT�exP��:�Ѵ&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) ��Bq�T�<�]��9Ws92�me��/P�Ȝ(�!�� v{�L�PQ��'� �vBT�exP��:�Ѵ&�+�/�,�0̨̩� �� /5� w �+3&$ H��V��"A�%c?��Y�u�j��[��=m Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.834989370716739, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "b7135a5a48b405c33661eb255afd47cb", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Bq\ufffdT\u0012\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd\u0013!\ufffd\ufffd v{\ufffdL\ufffd\u001cPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd\u0018:\u0011\u0014\ufffd\u0474\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Bq\ufffdT\u0012\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd\u0013!\ufffd\ufffd v{\ufffdL\ufffd\u001cPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd\u0018:\u0011\u0014\ufffd\u0474\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 H\ufffd\ufffdV\ufffd\ufffd\"\u0007A\ufffd%c?\ufffd\ufffd\ufffdY\ufffdu\ufffdj\b\ufffd\u0004\ufffd\u0012[\ufffd\ufffd=m\u0004", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Bq\ufffdT\u0012\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd\u0013!\ufffd\ufffd v{\ufffdL\ufffd\u001cPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd\u0018:\u0011\u0014\ufffd\u0474\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b1ca8ed813649fa320b959d0799c4ea976e07630", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Bq\ufffdT\u0012\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd\u0013!\ufffd\ufffd v{\ufffdL\ufffd\u001cPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd\u0018:\u0011\u0014\ufffd\u0474\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffdBq\ufffdT\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd!\ufffd\ufffd v{\ufffdL\ufffdPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd:\ufffd\u0474&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003Bq\ufffdT\u0012\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd\u0013!\ufffd\ufffd v{\ufffdL\ufffd\u001cPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd\u0018:\u0011\u0014\ufffd\u0474\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdBq\ufffdT\ufffd<\ufffd]\ufffd\ufffd9Ws92\ufffdme\ufffd\ufffd\/P\ufffd\u021c(\ufffd!\ufffd\ufffd v{\ufffdL\ufffdPQ\ufffd\ufffd\ufffd\ufffd'\ufffd\n\ufffdvBT\ufffdexP\ufffd\ufffd:\ufffd\u0474&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }
14/06/2026 17:52:40 UTC	TCP	8240 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:8240 · (sonde / probe)	Élevée	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole JA3 19e29534fd49dd27 Émulateur TLS WAF — Recommandation Surveiller Tags net_flood tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8240 Chemin / cible — Service TLS Payload �� ܢ>rn�.W��1�� \��)��<,�� j� �y��j��#Z6EBR�:&�+�/�,�0̨̩� �� /5� w Pourquoi cette classification : Type « postgres_probe » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��ܢ>rn�.W��1��\��)��<,�� j� �y��j��#Z6EBR�:&�+�/�,�0̨̩� �� /5� w Requête brute (extrait) �� ܢ>rn�.W��1�� \��)��<,�� j� �y��j��#Z6EBR�:&�+�/�,�0̨̩� �� /5� w �+3&$ �[�G ��p����+ձ<fđ�j! Meta JSON brut { "tls_ja3_hash": "19e29534fd49dd27d09234e639c4057e", "tls_sni": null, "tls_weak_cipher": true, "tls_weak_cipher_count": 4, "bytes_in": 239, "payload_entropy": 5.818500634501094, "port_category": "registered", "org": "Google LLC", "service": "tls", "app_proto": "tls", "asn": 396982, "country": "BR", "dst_port": 8240, "risk_waf": 8, "risk_classification": 42, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 43, "risk_novelty": 15, "risk_boost": 6, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15 }, "risk_score": 45, "tag_count": 4, "anomaly_count": 0, "campaign_key": "f05d31570325cd8a2460af6845443b31eef65d16", "event_fingerprint": "a3357ea4c75e0bb6a89d0d70ca01bbee91ca8202", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "confidence": 0.57, "classification_confidence": 0.57, "precision_score": 58, "precision_signals": [ "pat-0369" ], "kb_rule_ids": [ "pat-0369" ], "matched_patterns": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "matched_pattern_names": [ "PostgreSQL startup", "STUN binding", "Minecraft varint handshake", "SOCKS5 greeting", "SIP TLS ClientHello", "TFTP RRQ" ], "pattern_ids": [ "pat-0369", "pat-0771", "pat-0554", "pat-0567", "pat-0578", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "named_classification_skipped": false, "service_name": "tls", "risk_confidence_factor": 49, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "BR", "asn": 396982, "org": "Google LLC", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "ja3": "19e29534fd49dd27d09234e639c4057e", "payload_hash": "4b9375a675271f041d9ca23ef11fe6f5", "path_pattern_hash": "80f3c71fe26f36a0a9399108643f66c5", "ja4": "7b5e3a15097abc10f88e98257ea51010", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner" }, "tls_ja3": "771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-156-157-47-53-49170-10-4865-4866-4867,5-10-11-13-65281-18-43-51,29-23-24-25,0", "tls_ja4_hash": "7b5e3a15097abc10f88e98257ea51010", "tls_ja4": "t13d0119_86cb3216d275_cc710080a5f9", "tls_version": "0x0303", "tls_cipher_count": 19, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 8240, "service": "tls", "service_name": "tls", "risk_score": 45 }, "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000b\u0005\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\f\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\u000f\ufffd\ufffd\ufffd\u0005\ufffdj\ufffd\r\ufffdy\ufffd\u0007\ufffd\u001d\ufffd\ufffdj\ufffd\ufffd\u0017#Z6EBR\u0003\ufffd:\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "evidence": { "request_sample": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000b\u0005\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\f\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\u000f\ufffd\ufffd\ufffd\u0005\ufffdj\ufffd\r\ufffdy\ufffd\u0007\ufffd\u001d\ufffd\ufffdj\ufffd\ufffd\u0017#Z6EBR\u0003\ufffd:\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000\u0000\u0000\n\u0000\n\u0000\b\u0000\u001d\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u000b\u0000\u0002\u0001\u0000\u0000\r\u0000\u001a\u0000\u0018\b\u0004\u0004\u0003\b\u0007\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0005\u0003\u0006\u0003\u0002\u0001\u0002\u0003\ufffd\u0001\u0000\u0001\u0000\u0000\u0012\u0000\u0000\u0000+\u0000\u0005\u0004\u0003\u0004\u0003\u0003\u00003\u0000&\u0000$\u0000\u001d\u0000 \ufffd\u0005[\ufffdG\u0013\u000b\ufffd\ufffd\u0014\ufffdp\ufffd\ufffd\u0004\ufffd\ufffd\ufffd\ufffd\ufffd+\u0571<f\u0000\u0111\ufffdj!", "payload_snippet": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000b\u0005\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\f\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\u000f\ufffd\ufffd\ufffd\u0005\ufffdj\ufffd\r\ufffdy\ufffd\u0007\ufffd\u001d\ufffd\ufffdj\ufffd\ufffd\u0017#Z6EBR\u0003\ufffd:\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b3b1b70aaf888c94171094afa529984b1c125132", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000b\u0005\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\f\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\u000f\ufffd\ufffd\ufffd\u0005\ufffdj\ufffd\r\ufffdy\ufffd\u0007\ufffd\u001d\ufffd\ufffdj\ufffd\ufffd\u0017#Z6EBR\u0003\ufffd:\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "evidence_snippet": "\ufffd\ufffd\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdj\ufffd\r\ufffdy\ufffd\ufffd\ufffd\ufffdj\ufffd\ufffd#Z6EBR\ufffd:&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "classification_reason_label_fr": "Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100", "confidence_pct": 57, "confidence_breakdown": { "waf": 8, "classification": 42, "behavior": 0, "geo": 40, "protocol": 43, "novelty": 15, "risk_score": 45, "correlation_boost": 8 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 45, "risk_label": "Moyen", "service_name": "tls", "service_label_fr": "TLS", "dst_port": 8240, "protocol_emulated": null, "tags_summary": [ "pat-0369" ], "tags_summary_labels_fr": [ "pat-0369" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-tls", "correlation_flags": [ "multi_protocol_correlation" ], "correlation_flags_labels_fr": [ "Multi-protocole corr\u00e9l\u00e9 (5 min)" ], "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Corr\u00e9lation +8", "protocol_details": { "payload_preview": "\u0016\u0003\u0001\u0000\ufffd\u0001\u0000\u0000\ufffd\u0003\u0003\u000b\u0005\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\f\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\u000f\ufffd\ufffd\ufffd\u0005\ufffdj\ufffd\r\ufffdy\ufffd\u0007\ufffd\u001d\ufffd\ufffdj\ufffd\ufffd\u0017#Z6EBR\u0003\ufffd:\u0000&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\u0013\ufffd\n\ufffd\u0014\u0000\ufffd\u0000\ufffd\u0000\/\u00005\ufffd\u0012\u0000\n\u0013\u0001\u0013\u0002\u0013\u0003\u0001\u0000\u0000w\u0000\u0005\u0000\u0005\u0001\u0000\u0000\u0000", "tls_ja3": "19e29534fd49dd27d09234e639c4057e", "tls_ja4": "7b5e3a15097abc10f88e98257ea51010", "port": 8240, "service": "tls", "service_label_fr": "TLS" }, "attack_vector": "postgres probe \u00b7 via TLS:8240 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\u0722>rn\ufffd.W\ufffd\ufffd1\ufffd\ufffd\ufffd\\\ufffd\ufffd\ufffd\ufffd\ufffd)\ufffd\ufffd<,\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffdj\ufffd\r\ufffdy\ufffd\ufffd\ufffd\ufffdj\ufffd\ufffd#Z6EBR\ufffd:&\ufffd+\ufffd\/\ufffd,\ufffd0\u0329\u0328\ufffd\t\ufffd\ufffd\n\ufffd\ufffd\ufffd\/5\ufffd\nw", "target_port_label": "8240 \u00b7 TLS", "emulator_service": "tls", "confidence_reason": "Confiance 49 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 57 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "tls", "service_banner": "honeypot-tls", "service_os": "linux", "dst_port": "8240" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "multi_protocol_correlation": true, "multi_protocol_count": 2, "multi_protocol_sample": [ "http", "tls" ], "multi_protocol_window_s": 300, "behavior_alerts": [ "multi_protocol_correlation" ], "correlation_confidence_boost": 8, "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_flood", "tls_ja3", "tls_no_sni", "tls_weak_cipher" ], "asn_dc_heuristic": true }

35.247.192.235

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Comparaison ASN / FAI

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Activité multi-protocole

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