Fiche IP

Chine

119.136.20.206

Activité suspecte · risque 35/100

FAI Chinanet Première vue 12/10/2026 12:20 UTC Dernière vue 12/10/2026 12:21 UTC Risque Faible

Période 2026-07-14 → 2026-10-12

Faible 35/100

24h 7j 30j 90j

Synthèse

Score de risque max. 35/100 Faible · Maximum de risk_score (événements honeypot)

Première observation 12/10/2026 12:20 UTC

Dernière observation 12/10/2026 12:21 UTC

Événements (période) 8

MITRE ATT&CK principal TA0007 8 occurrences

Pourquoi listée

Rafale d'authentification SSH · confiance 95%

Confiance 95 % — Score WAF 8

Comparaison ASN / FAI

ASN 4134 · 119.128.0.0/12 · APNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 8 événements sur la période pour cette IP.

123.160.223.73 Sonde PostgreSQL 12/10/2026 21:39 UTC
123.160.223.72 Sonde TLS 12/10/2026 21:39 UTC
123.160.223.74 Sonde TLS 12/10/2026 21:39 UTC
123.160.223.75 Sonde PostgreSQL 12/10/2026 21:33 UTC
60.166.83.153 Sonde Kibana 12/10/2026 21:25 UTC
58.212.237.60 Sonde port 12/10/2026 20:51 UTC
59.52.101.131 Sonde PostgreSQL 12/10/2026 20:50 UTC
125.84.251.162 kafka-ssl 12/10/2026 20:47 UTC

Événements (filtres)

Première observation

12/10/2026 12:20 UTC

Dernière observation

12/10/2026 12:21 UTC

Dernière activité (filtres)

12/10/2026 12:21 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Géolocalisation

Origine réseau déclarée

Chine unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Chinanet 0 Port 1433 Protocole TDS MSSQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

mssql tds · via MSSQL:1433 · (sonde / probe)

Détails protocole

Aperçu payload

)�U��

Port / service

1433 · MSSQL

Service émulé

MSSQL

Raison confiance

Confiance 95 % — Motif catalogue confirmé

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

pat-0519 Upstream

Confiance

95%

Famille de menace

database_scan

MITRE ATT&CK — tactiques

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

Décomposition confiance

Décomposition du score

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

Profil d’activité

Heures UTC et jours de la semaine, calculés sur les séries de la page

Heures UTC

Jours de semaine

Constats

Lecture automatique du volume, des ports et des créneaux UTC

Timeline

8 événements filtrés — activité quotidienne

Ports 24 h

Top ports ciblés sur les dernières 24 heures

Top ports

Part du volume sur la période filtrée

Top classifications

Libellés capteur, part du volume

Heatmap attaques 7j

Intensité par jour et heure (UTC capteur)

Chronologie des événements

8 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
12/10/2026 12:21:12 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 3.2, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 6, "anomaly_count": 0, "campaign_key": "b82edc85ccfccb9933b235c8b96d99fe50ee52d8", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f0ef9d0803ec84daa7fcf9fcd2cd67fe2c4aaa89", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_bruteforce", "net_mssql_tds" ] }
12/10/2026 12:21:07 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 3.2, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 6, "anomaly_count": 0, "campaign_key": "b82edc85ccfccb9933b235c8b96d99fe50ee52d8", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f0ef9d0803ec84daa7fcf9fcd2cd67fe2c4aaa89", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_bruteforce", "net_mssql_tds" ] }
12/10/2026 12:21:01 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 3.2, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 6, "anomaly_count": 0, "campaign_key": "b82edc85ccfccb9933b235c8b96d99fe50ee52d8", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f0ef9d0803ec84daa7fcf9fcd2cd67fe2c4aaa89", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_bruteforce", "net_mssql_tds" ] }
12/10/2026 12:20:59 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 2.9, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 5, "anomaly_count": 0, "campaign_key": "584dc8ab43572550a5af46f03637ac724e8c86c3", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "51919500dbfa8278d22c0e85cc7b00d8db120e20", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_mssql_tds" ] }
12/10/2026 12:20:56 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 3.2, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 6, "anomaly_count": 0, "campaign_key": "1b5274bcdfdb9dd2dc06bbc4c62acae0466636e8", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2f92b990baf0d2468d484a0a06069d100f6bbd11", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 95%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_bruteforce_burst", "net_mssql_tds" ] }
12/10/2026 12:20:52 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 2.9, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 5, "anomaly_count": 0, "campaign_key": "584dc8ab43572550a5af46f03637ac724e8c86c3", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "51919500dbfa8278d22c0e85cc7b00d8db120e20", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_mssql_tds" ] }
12/10/2026 12:20:46 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 2.9, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 5, "anomaly_count": 0, "campaign_key": "584dc8ab43572550a5af46f03637ac724e8c86c3", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "51919500dbfa8278d22c0e85cc7b00d8db120e20", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_mssql_tds" ] }
12/10/2026 12:20:41 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�U�� Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�U�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000", "emulator_response_len": 33, "bytes_in": 41, "payload_entropy": 2.824666483818309, "port_category": "registered", "org": "Chinanet", "service": "mssql", "app_proto": "mssql", "asn": 4134, "country": "CN", "dst_port": 1433, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 10, "risk_boost": 0, "risk_granularity": 2.9, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10 }, "risk_score": 35, "tag_count": 5, "anomaly_count": 0, "campaign_key": "584dc8ab43572550a5af46f03637ac724e8c86c3", "event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "mssql", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "bf7ef417aa0d81602ef198899323a259", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 1433, "service": "mssql", "service_name": "mssql", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "51919500dbfa8278d22c0e85cc7b00d8db120e20", "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "evidence_snippet": ")\ufffdU\ufffd\ufffd", "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 10, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "mssql", "service_label_fr": "MSSQL", "dst_port": 1433, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-mssql", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "mssql_tds_fr": "Connexion TDS Microsoft SQL Server", "payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000", "port": 1433, "service": "mssql", "service_label_fr": "MSSQL" }, "attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)", "evidence_snippet": ")\ufffdU\ufffd\ufffd", "target_port_label": "1433 \u00b7 MSSQL", "emulator_service": "mssql", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 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": "mssql", "service_banner": "honeypot-mssql", "service_os": "linux", "dst_port": "1433" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_emulated", "mssql_payload", "mssql_probe", "mssql_tds", "net_mssql_tds" ] }

Réputation

Sécurité avancée

Offensive / Recon

Sécurité

DNS

Réseau

E-mail

IP

Utilitaires

119.136.20.206

Synthèse

Pourquoi listée

Comparaison ASN / FAI

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Décomposition du score

Filtres

Profil d’activité

Heures UTC

Jours de semaine

Constats

Timeline

Ports 24 h

Top ports

Top classifications

Heatmap attaques 7j

Chronologie des événements

Comparaison côte à côte

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

119.136.20.206

Pourquoi listée

Comparaison ASN / FAI

IPs apparentées

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Décomposition du score

Filtres

Profil d’activité

Heures UTC

Jours de semaine

Constats

Timeline

Ports 24 h

Top ports

Top classifications

Heatmap attaques 7j

Chronologie des événements

Comparaison côte à côte

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence