Renseignement sur les menaces

États-Unis

97.74.93.167

FAI GoDaddy.com, LLC Première vue 28/07/2026 02:58 UTC Dernière vue 28/07/2026 02:59 UTC Risque Moyen

Période analysée : 2026-06-29 → 2026-07-29

Activité suspecte · risque 48/100

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

Réputation DNSBL WHOIS Ports

24h 7j 30j 90j

Moyen · Risque max (7j) Moyen

Synthèse exécutive

Profil de menace

Score de risque 48/100 Moyen

Première observation 28/07/2026 02:58 UTC

Dernière observation 28/07/2026 02:59 UTC

Événements (période) 29

MITRE ATT&CK principal T1046 29 occurrences

Activité suspecte · risque 48/100

Pourquoi listée

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

Bannière client SSH reçue · confiance 95%

Confiance 95 % — Score WAF 8

Comparaison ASN / FAI

ASN 26496 · 97.74.80.0/20 · ARIN — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 29 événements sur la période pour cette IP.

132.148.148.91 Sonde port 23/TCP 29/07/2026 17:01 UTC
97.74.92.144 Sonde port 6379/TCP 29/07/2026 13:53 UTC
148.66.155.35 socks5 probe 29/07/2026 12:25 UTC
70.32.94.153 cpanel probe 25/07/2026 21:31 UTC
68.178.167.214 Sonde PostgreSQL 24/07/2026 07:54 UTC
70.32.86.195 Sonde port 23/TCP 21/07/2026 19:30 UTC
50.62.22.47 Sonde SSH 20/07/2026 21:25 UTC
192.169.226.90 Sonde port 23/TCP 20/07/2026 01:22 UTC

Événements (filtres)

Première observation

28/07/2026 02:58 UTC

Dernière observation

28/07/2026 02:59 UTC

Dernière activité (filtres)

28/07/2026 02:59 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Géolocalisation

Origine réseau déclarée

États-Unis unknown unknown

FAI / réseau

Opérateur et dernière activité ban

GoDaddy.com, LLC 0 Port 22 ssh_probe

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

Sonde SSH · via SSH:22 · (sonde / probe)

Détails protocole

Bannière SSH: SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp…

Aperçu payload

SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh

Port / service

22 · SSH

Service émulé

SSH

Raison confiance

Confiance 95 % — Motif catalogue confirmé

Technique MITRE

T1046

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Rafale auth

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

pat-0391 Upstream

Confiance

95%

Famille de menace

scanner

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

29 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

29 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
28/07/2026 02:59:00 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � o��lTu�.C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.908189816703714, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "c28f0bdf61bd1b1b2e7cc2d530ca5a8a", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ea201ea142c85060328d1f8740a03da4cb1b7cf6", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\to\ufffd\ufffd\ufffdlTu\ufffd.C\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014o\u0001\ufffd\ufffd\u0006\ufffdlTu\ufffd.\u001bC\u001e\u0018\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\to\ufffd\ufffd\ufffdlTu\ufffd.C\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 49, "ssh_auth_burst_rate": 3.27 }
28/07/2026 02:58:59 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � G��[bq�:>��ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � G��[bq�:>��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � G��[bq�:>��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � G��[bq�:>��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � G��[bq�:>��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.913926326417619, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "7319a7f8b3be57909939b84adc941789", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2ddc59b4be74fdcebc72aa35b395d6086e7e5ed5", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tG\ufffd\ufffd\ufffd[bq\ufffd:>\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0014G\ufffd\u0010\ufffd\ufffd[\u0019bq\ufffd\u0013:\u001b>\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tG\ufffd\ufffd\ufffd[bq\ufffd:>\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 49, "ssh_auth_burst_rate": 3.27 }
28/07/2026 02:58:58 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ;� ��m��J�K��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ;� ��m��J�K��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � ;� ��m��J�K��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ;� ��m��J�K��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ;� ��m��J�K��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e3470312044656269616e2d352b646562313175330d0a", "emulator_response_len": 40, "bytes_in": 668, "payload_entropy": 4.913776800619563, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "2bfb0e9fb3255ba46841a397c09cb70d", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "dc726ef48f0cf5f5095c5621e519f6ef8336d3a8", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t;\ufffd\n\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;\ufffd\n\u001e\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\u000e\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t;\ufffd\n\ufffd\ufffdm\ufffd\ufffd\ufffdJ\ufffdK\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 47, "ssh_auth_burst_rate": 3.13 }
28/07/2026 02:58:58 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��Z�wAM�Q��ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��Z�wAM�Q��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � ��Z�wAM�Q��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��Z�wAM�Q��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��Z�wAM�Q��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.931339004337287, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "381905a41683c0ac0c34f5c04cca5f5c", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "392e10984fb313a8f5faee4c46e3d31c8ca69d1a", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdZ\ufffdwAM\ufffdQ\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\u0007\ufffd\ufffd\u000eZ\ufffdwAM\ufffdQ\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdZ\ufffdwAM\ufffdQ\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 48, "ssh_auth_burst_rate": 3.2 }
28/07/2026 02:58:57 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �۾T)g��I�!�W�P�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �۾T)g��I�!�W�P�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �۾T)g��I�!�W�P�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �۾T)g��I�!�W�P�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �۾T)g��I�!�W�P�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.909377968802007, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "be62254e5f8289a86a4f8fd5f38b4df4", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f97ee43f5be5ada021e0b6589c37c44f5275f9cc", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\u06feT)g\ufffd\ufffdI\ufffd!\ufffdW\ufffdP\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u06feT)g\ufffd\ufffd\u0018I\ufffd!\ufffdW\ufffdP\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\u06feT)g\ufffd\ufffdI\ufffd!\ufffdW\ufffdP\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 45, "ssh_auth_burst_rate": 3 }
28/07/2026 02:58:56 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �J�fſ�X�[�d�A�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �J�fſ�X�[�d�A�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �J�fſ�X�[�d�A�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �J�fſ�X�[�d�A�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �J�fſ�X�[�d�A�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.913663078444634, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "44a8c01469ee7ee5f58de4c266385e11", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "a8fed5da8810c0f97d0c7c42d244c0fc079025d1", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdJ\ufffdf\u017f\ufffdX\ufffd[\ufffdd\ufffdA\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdJ\ufffdf\u0003\u017f\ufffdX\ufffd[\ufffdd\ufffdA\u0015\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdJ\ufffdf\u017f\ufffdX\ufffd[\ufffdd\ufffdA\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 41, "ssh_auth_burst_rate": 2.93 }
28/07/2026 02:58:56 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �L��XS4�z�� ;�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �L��XS4�z�� ;�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � �L��XS4�z�� ;�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �L��XS4�z�� ;�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �L��XS4�z�� ;�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e3470312044656269616e2d352b646562313175330d0a", "emulator_response_len": 40, "bytes_in": 668, "payload_entropy": 4.9147496457739095, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "2e7f0ea810a32c3f07bca957b1dcbbf4", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "e725fb2b7ca3a7abbc2628929ad53e376926a49f", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdL\ufffd\ufffdXS4\ufffdz\ufffd\ufffd\r;\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdL\u0015\ufffd\ufffdXS4\ufffd\u0005\u0015z\ufffd\ufffd\r;\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdL\ufffd\ufffdXS4\ufffdz\ufffd\ufffd\r;\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 44, "ssh_auth_burst_rate": 3.14 }
28/07/2026 02:58:55 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��!J��.;bF��T�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��!J��.;bF��T�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � ��!J��.;bF��T�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��!J��.;bF��T�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��!J��.;bF��T�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.919997101159363, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "b129210aa0afc40e15e97934325930c5", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "7c3f4ecb0fe6fd0cea4c590e7a1f8dba7abc9acb", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd!J\ufffd\ufffd.;bF\ufffd\ufffdT\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd!J\ufffd\u0015\ufffd.;bF\u0018\ufffd\ufffdT\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd!J\ufffd\ufffd.;bF\ufffd\ufffdT\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 37, "ssh_auth_burst_rate": 2.84 }
28/07/2026 02:58:55 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � >��-�3�R�.�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � >��-�3�R�.�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � >��-�3�R�.�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � >��-�3�R�.�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � >��-�3�R�.�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f372e367031205562756e74752d347562756e7475302e370d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.909089115147585, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "b81a41cecc6339e68673194307679e17", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "de4dc295d098798f54c8f524228c235ca98c0f0b", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t>\ufffd\ufffd\ufffd-\ufffd3\ufffdR\ufffd.\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014>\u0017\ufffd\ufffd\u0004\u0005\ufffd-\ufffd3\ufffdR\ufffd.\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t>\ufffd\ufffd\ufffd-\ufffd3\ufffdR\ufffd.\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 40, "ssh_auth_burst_rate": 3.07 }
28/07/2026 02:58:54 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �w��ZGښ� ��ecdh-sha2-nistp256,… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �w��ZGښ� ��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gro… Payload SSH-2.0-JSCH-0.1.54 � �w��ZGښ� ��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �w��ZGښ� ��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �w��ZGښ� ��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.9080918914202405, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "f501be350debe885ddae017c440554ee", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "d4b265640ad4f9a43d7bbc52b726681b2e2fe811", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u069a\ufffd \ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u0018\u069a\ufffd \ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdw\ufffd\ufffd\ufffd\ufffdZG\u069a\ufffd \ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 35, "ssh_auth_burst_rate": 2.91, "behavior_alert_count": 1, "behavior_priority": 84 }
28/07/2026 02:58:53 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �ػ��}"��j��ecdh-sha2-nistp256,… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �ػ��}"��j��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gro… Payload SSH-2.0-JSCH-0.1.54 � �ػ��}"��j��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �ػ��}"��j��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �ػ��}"��j��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.905838806605651, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "fac15952567411c7030d029a08a9406d", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "66c565fe9a1306cc7990f61d9113f42f05d63236", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\u063b\ufffd\ufffd}\"\ufffd\ufffdj\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u063b\ufffd\ufffd}\"\b\ufffd\ufffd\u0000j\ufffd\u0011\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\u063b\ufffd\ufffd}\"\ufffd\ufffdj\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 31, "ssh_auth_burst_rate": 2.82 }
28/07/2026 02:58:53 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �O�GA�r�� In�ߌ�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �O�GA�r�� In�ߌ�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �O�GA�r�� In�ߌ�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �O�GA�r�� In�ߌ�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �O�GA�r�� In�ߌ�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e3470312044656269616e2d352b646562313175330d0a", "emulator_response_len": 40, "bytes_in": 668, "payload_entropy": 4.8768055597350815, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "442c449625a1de7eb0e14bdde3a53de1", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b7a4fa9abf3b55a4a5ba1b18bbbfebba1b26e06d", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdO\ufffdGA\ufffdr\ufffd\ufffd\t\ufffdIn\ufffd\u07cc\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 34, "ssh_auth_burst_rate": 3.09 }
28/07/2026 02:58:52 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ͇5pVs��gI�5M��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ͇5pVs��gI�5M��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � ͇5pVs��gI�5M��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ͇5pVs��gI�5M��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ͇5pVs��gI�5M��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.88885274418486, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "63ad303ab1ef83473545aec00a137be3", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "322368aaa35c56412aed6a4f9f99b43a63f342e1", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\u03475pVs\ufffd\ufffdgI\ufffd5M\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0347\u000e5p\u000fVs\ufffd\ufffdgI\ufffd5M\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\u03475pVs\ufffd\ufffdgI\ufffd5M\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 27, "ssh_auth_burst_rate": 2.7 }
28/07/2026 02:58:52 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � /Ɣxqk�͑�3��6�ecdh-sha2-nistp256,… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � /Ɣxqk�͑�3��6�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gro… Payload SSH-2.0-JSCH-0.1.54 � /Ɣxqk�͑�3��6�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � /Ɣxqk�͑�3��6�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � /Ɣxqk�͑�3��6�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f372e367031205562756e74752d347562756e7475302e370d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.916228451155833, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "8a0fc8e82b9637a455eb2f22842c2485", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b44305921f5d9218dcb29e78b4bd951f90259bf3", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\ufffd6\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\u0007\ufffd6\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\/\u0194xqk\ufffd\u0351\ufffd3\ufffd\ufffd\ufffd6\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 30, "ssh_auth_burst_rate": 3 }
28/07/2026 02:58:51 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��;]�K'x�Tbc�ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��;]�K'x�Tbc�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � ��;]�K'x�Tbc�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��;]�K'x�Tbc�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��;]�K'x�Tbc�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.907285123532787, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "d5e38bf481fa713c0a664a039062ec8c", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ea6e56712a994704d15fd02ec0d7dcf6cff1f946", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd;]\ufffdK'x\ufffdTbc\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd;]\ufffd\u001eK'x\ufffdTbc\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd;]\ufffdK'x\ufffdTbc\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 25, "ssh_auth_burst_rate": 2.77 }
28/07/2026 02:58:50 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��^�H��)�O�>O��ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��^�H��)�O�>O��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � ��^�H��)�O�>O��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��^�H��)�O�>O��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��^�H��)�O�>O��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.923487039520166, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "1318b7c004a15c050ee7dea6de1c384e", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "dffeaea192f37611b79be70f925a6509682dc110", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd^\ufffdH\ufffd\ufffd\ufffd)\ufffdO\ufffd>O\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd^\ufffdH\ufffd\ufffd\u0018\ufffd)\ufffdO\ufffd>O\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd^\ufffdH\ufffd\ufffd\ufffd)\ufffdO\ufffd>O\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 21, "ssh_auth_burst_rate": 2.62 }
28/07/2026 02:58:50 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � m��&t1/��%� �^�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � m��&t1/��%� �^�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � m��&t1/��%� �^�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � m��&t1/��%� �^�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � m��&t1/��%� �^�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.895295353757641, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "9e1b62b19ac8ef281ff0857ad74d43c1", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "17012c34f9a22c612158e6149884467a4160791a", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tm\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\r\ufffd^\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014m\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\u0001\r\ufffd^\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tm\ufffd\ufffd\ufffd&t1\/\ufffd\ufffd%\ufffd\r\ufffd^\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 24, "ssh_auth_burst_rate": 3 }
28/07/2026 02:58:49 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � 8�7^DLR�Y�g��ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � 8�7^DLR�Y�g��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � 8�7^DLR�Y�g��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � 8�7^DLR�Y�g��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � 8�7^DLR�Y�g��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e3470312044656269616e2d352b646562313175330d0a", "emulator_response_len": 40, "bytes_in": 668, "payload_entropy": 4.906531947862708, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "e02dc7adcd8e279053f72c6b24260042", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "56475fa506b8ede88ba4903737b025139efbdc97", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t8\ufffd7^DLR\ufffdY\ufffdg\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0011\u00038\ufffd7^\u0018DLR\ufffdY\ufffdg\u0014\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t8\ufffd7^DLR\ufffdY\ufffdg\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 20, "ssh_auth_burst_rate": 2.85 }
28/07/2026 02:58:48 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � (G`R��;R̆}��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � (G`R��;R̆}��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � (G`R��;R̆}��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � (G`R��;R̆}��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � (G`R��;R̆}��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.920493027544119, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "f7dd1fb4be67d455f5fb04fc3944b0ee", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "da10c328462487c871e19c4da09b3aec7d8f2f7b", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t(G`R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014(G`\u0017R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t(G`R\ufffd\ufffd;R\u0306}\ufffd\ufffd\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 15, "ssh_auth_burst_rate": 2.5 }
28/07/2026 02:58:48 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � _^2�V/4r �L>��_�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � _^2�V/4r �L>��_�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � _^2�V/4r �L>��_�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � _^2�V/4r�L>��_�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � _^2�V/4r �L>��_�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.912884638190083, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "9190111839d33ac673f1034df7f92a1f", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "c3fb9af1828e73da9a43dd0963a7b791f2f57f54", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t_^2\ufffdV\/4r\ufffdL>\ufffd\ufffd_\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014_^2\ufffdV\/4r\f\u0005\ufffdL>\ufffd\ufffd_\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t_^2\ufffdV\/4r\ufffdL>\ufffd\ufffd_\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 17, "ssh_auth_burst_rate": 2.83 }
28/07/2026 02:58:47 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �NS�;E�%_A��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �NS�;E�%_A��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �NS�;E�%_A��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �NS�;E�%_A��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �NS�;E�%_A��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.912295267018957, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "874d1ccf87d545b766387a19815bf505", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "6b4bb9f82d429549472426754290cf0a2c98488f", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdNS\ufffd;E\ufffd%_A\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u0004\u0006\ufffdNS\ufffd;\u001eE\ufffd%_A\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdNS\ufffd;E\ufffd%_A\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 11, "ssh_auth_burst_rate": 2.2 }
28/07/2026 02:58:47 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �B�K�b�4b�^oI�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �B�K�b�4b�^oI�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � �B�K�b�4b�^oI�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �B�K�b�4b�^oI�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �B�K�b�4b�^oI�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.901896643730391, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "aa2cbb1a408d9fe6bcd3c5b434194800", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "b8d383e45a24cd06480c9a9103d3e2ad5c129cac", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdB\ufffdK\ufffdb\ufffd4b\ufffd^oI\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\u000f\ufffdB\ufffdK\u0013\ufffdb\u0016\ufffd4b\ufffd^oI\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffdB\ufffdK\ufffdb\ufffd4b\ufffd^oI\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 14, "ssh_auth_burst_rate": 2.79 }
28/07/2026 02:58:46 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �&3_]߇��QL��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �&3_]߇��QL��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �&3_]߇��QL��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �&3_]߇��QL��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �&3_]߇��QL��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.925019709720447, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "c8535d3a3f7b8e920d5fcc0616f3b122", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "76955edd94c42e59ebd7c397c1fb080d55ab707a", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd&3_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd&\u00173\u0019_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd&3_]\u07c7\ufffd\ufffdQL\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 10, "ssh_auth_burst_rate": 2.49 }
28/07/2026 02:58:45 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ;e�A�� T ��l�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_ssh_probe ssh_banner ssh_emulated ssh_kex_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ;e�A�� T ��l�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � ;e�A�� T ��l�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ;e�A��T ��l�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ;e�A�� T ��l�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.911178912522191, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.9, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 48, "tag_count": 4, "anomaly_count": 0, "campaign_key": "60c09e6f39f5f86a405ff46cb437035e10e1e442", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "2b07ae4fde8a10e239a4df3f480e1d86", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "df5f828680544d72adaf70c536c87f71709c7a86", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t;e\ufffdA\ufffd\ufffdT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014;e\ufffdA\ufffd\ufffd\u000bT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t;e\ufffdA\ufffd\ufffdT\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdl\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ] }
28/07/2026 02:58:45 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Rafale auth MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �2�'�� ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_bruteforce_burst net_ssh_probe ssh_banner ssh_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �2�'�� ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � �2�'�� ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �2�'��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �2�'�� ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.916599644234774, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 25, "risk_boost": 0, "risk_granularity": 5.3, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25 }, "risk_score": 48, "tag_count": 5, "anomaly_count": 0, "campaign_key": "cd16102dc3d09d551bd9da1d4f126e5a0a9f0512", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "0429578fa6f3d2b256439e4fd0f5366a", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "e5c2d9cee6184416e6f3b4b7e2e4e5d413ccbe3a", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd2\ufffd'\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 25, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\f\ufffd\u0019\u00162\ufffd'\ufffd\ufffd\u0015\u000b\ufffd\b\ufffd\ufffd\ufffd\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd2\ufffd'\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ], "ssh_auth_burst": true, "ssh_auth_burst_count": 7, "ssh_auth_burst_rate": 2.33, "behavior_alert_count": 1, "behavior_priority": 96 }
28/07/2026 02:58:44 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��.��nI�F�<0�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_ssh_probe ssh_banner ssh_emulated ssh_kex_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��.��nI�F�<0�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � ��.��nI�F�<0�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��.��nI�F�<0�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��.��nI�F�<0�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.908676068662554, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.9, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 48, "tag_count": 4, "anomaly_count": 0, "campaign_key": "60c09e6f39f5f86a405ff46cb437035e10e1e442", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4c2308a2e9674ee0b218d462537e51d8", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "abc06b77a8a20702f05c31a8d407318da61c7ce6", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd.\ufffd\ufffdnI\ufffdF\ufffd<0\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ] }
28/07/2026 02:58:44 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � AmͶ��:%�։=C�ecdh-sha2-nistp256,… Émulateur SSH WAF — Recommandation Surveiller Tags net_ssh_probe ssh_banner ssh_emulated ssh_kex_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � AmͶ��:%�։=C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gro… Payload SSH-2.0-JSCH-0.1.54 � AmͶ��:%�։=C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � AmͶ��:%�։=C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � AmͶ��:%�։=C�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e3670312044656269616e2d310d0a", "emulator_response_len": 32, "bytes_in": 668, "payload_entropy": 4.905851229065561, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.9, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 48, "tag_count": 4, "anomaly_count": 0, "campaign_key": "60c09e6f39f5f86a405ff46cb437035e10e1e442", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "01099cefbdb321d0ce74b704e299354c", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "de7ddb4d54162ba44cc4a3b3cb0fbb8ea95fa457", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tAm\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=C\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014Am\u000f\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=\u0017C\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\tAm\u0376\ufffd\ufffd\ufffd:%\ufffd\u0589=C\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ] }
28/07/2026 02:58:43 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � ��\��V4��r�ecdh-sha2-nistp25… Émulateur SSH WAF — Recommandation Surveiller Tags net_ssh_probe ssh_banner ssh_emulated ssh_kex_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � ��\��V4��r�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-g… Payload SSH-2.0-JSCH-0.1.54 � ��\��V4��r�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � ��\��V4��r�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � ��\��V4��r�ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f392e337031205562756e74752d317562756e7475330d0a", "emulator_response_len": 39, "bytes_in": 668, "payload_entropy": 4.902067551781485, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.9, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 48, "tag_count": 4, "anomaly_count": 0, "campaign_key": "60c09e6f39f5f86a405ff46cb437035e10e1e442", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "b070d90dfb98d4d136c5423018757b2d", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "359de44331e815be9297bdbaf8bd746769e6c02b", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffdr\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd\u0013\u0000\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffd\u0002r\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd\ufffd\ufffd\\\ufffd\ufffdV4\ufffd\ufffd\ufffd\ufffdr\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ] }
28/07/2026 02:58:42 UTC	TCP	22 · SSH	ssh	Sonde SSH Sonde SSH · via SSH:22 · (sonde / probe)	Élevée	Moyen · 48
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1046 TA0007 TA0001 Protocole SSH SSH-2.0-JSCH-0.1.54 � �`�h��WJ߯=��B��ecdh-sha2-nistp256… Émulateur SSH WAF — Recommandation Surveiller Tags net_ssh_probe ssh_banner ssh_emulated ssh_kex_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 22 Chemin / cible — Service SSH Bannière SSH SSH-2.0-JSCH-0.1.54 � �`�h��WJ߯=��B��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-gr… Payload SSH-2.0-JSCH-0.1.54 � �`�h��WJ߯=��B��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Pourquoi cette classification : Bannière client SSH reçue · confiance 95% Confiance classification 95% Risque capteur Moyen · 48 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0391 Upstream Technique MITRE T1046 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SSH-2.0 banner RFC4253 Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SSH-2.0-JSCH-0.1.54 � �`�h��WJ߯=��B��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh Requête brute (extrait) SSH-2.0-JSCH-0.1.54 � �`�h��WJ߯=��B��ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1Kssh-rsa,ssh-dss,ecdsa-s Meta JSON brut { "protocol_emulated": true, "emulator_response": "5353482d322e302d4f70656e5353485f382e397031205562756e74752d347562756e7475302e360d0a", "emulator_response_len": 41, "bytes_in": 668, "payload_entropy": 4.911008309552852, "port_category": "well_known", "org": "GoDaddy.com, LLC", "service": "ssh", "app_proto": "ssh", "asn": 26496, "country": "US", "dst_port": 22, "risk_waf": 8, "risk_classification": 50, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.9, "risk_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 48, "tag_count": 4, "anomaly_count": 0, "campaign_key": "60c09e6f39f5f86a405ff46cb437035e10e1e442", "event_fingerprint": "bc4e3fa786c83e0db7c1c892cb0c288f6b14388f", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0391", "INT-upstream" ], "kb_rule_ids": [ "pat-0391", "INT-upstream" ], "matched_patterns": [ "pat-0391", "pat-0554" ], "matched_pattern_names": [ "SSH-2.0 banner RFC4253", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0391", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "named_classification_skipped": false, "service_name": "ssh", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "US", "asn": 26496, "org": "GoDaddy.com, LLC", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "cc2dc2708fcf4614434ddc01d6d9fd31", "path_pattern_hash": "4368b1c212b6962fb95d1d1144451aca" }, "target_context": { "dst_port": 22, "service": "ssh", "service_name": "ssh", "risk_score": 48 }, "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "evidence": { "request_sample": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1\u0000\u0000\u0000Kssh-rsa,ssh-dss,ecdsa-s", "payload_snippet": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1046" ], "mitre": "T1046", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "8792421db5775b0079bbfe714b2a615992f2b509", "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "classification_reason_label_fr": "Banni\u00e8re client SSH re\u00e7ue \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 50, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 48 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 48, "risk_label": "Moyen", "service_name": "ssh", "service_label_fr": "SSH", "dst_port": 22, "protocol_emulated": true, "tags_summary": [ "pat-0391", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0391", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1046", "mitre_technique": "T1046", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "OpenSSH_8.9p1 Ubuntu", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "ssh_banner": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "payload_preview": "SSH-2.0-JSCH-0.1.54\n\u0000\u0000\u0002\ufffd\t\u0014\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\u0006\u0000\u0000\u0000\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "port": 22, "service": "ssh", "service_label_fr": "SSH" }, "attack_vector": "Sonde SSH \u00b7 via SSH:22 \u00b7 (sonde \/ probe)", "evidence_snippet": "SSH-2.0-JSCH-0.1.54\n\ufffd\t\ufffd`\ufffdh\ufffd\ufffdWJ\u07ef=\ufffd\ufffdB\ufffd\ufffdecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sh", "target_port_label": "22 \u00b7 SSH", "emulator_service": "ssh", "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": "ssh", "service_banner": "OpenSSH_8.9p1 Ubuntu", "service_os": "linux", "dst_port": "22" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_ssh_probe", "ssh_banner", "ssh_emulated", "ssh_kex_probe" ] }

97.74.93.167

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Heatmap attaques 7j

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