Détails IP 113.192.4.185

Synthèse exécutive

Profil de menace

Score de risque 32/100 Faible

Première observation 17/06/2026 08:35 UTC

Dernière observation 17/06/2026 08:42 UTC

Événements (période) 78

MITRE ATT&CK principal TA0007 78 occurrences

Activité suspecte · risque 32/100

Pourquoi listée

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

Rafale d'authentification SSH · confiance 50%

Confiance 50 % — Score WAF 8

Comparaison ASN / FAI

ASN 151757 · 113.192.4.0/24 · APNIC — 1 pair(s) ASN/FAI listé(s) sur la base · 78 événements sur la période pour cette IP.

113.192.5.221 telnet attack 03/05/2026 02:55 UTC

IPs apparentées

Même FAI WEONE BROADAND PRIVATE LIMITED — corrélation indicative.

113.192.5.221 telnet attack

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

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Chronologie des événements

78 événement(s) — page 1/2

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
17/06/2026 08:42:37 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload ��SMBrS��@bPC NETWORK PROGRAM 1.0LANMAN1.0Windows for Workgroups 3.1aLM1.2X002LANMAN2.1NT Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) ��SMBrS��@bPC NETWORK PROGRAM 1.0LANMAN1.0Windows for Workgroups 3.1aLM1.2X002LANMAN2.1NT Requête brute (extrait) ��SMBrS��@bPC NETWORK PROGRAM 1.0LANMAN1.0Windows for Workgroups 3.1aLM1.2X002LANMAN2.1NT LM 0.12 Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 137, "payload_entropy": 4.6288501050420185, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "221c9f5268c4c4ca8d31e96e76fb86b6", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT", "request_sample": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT LM 0.12\u0000", "payload_snippet": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT", "evidence": { "request_sample": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT LM 0.12\u0000", "payload_snippet": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "f863533f9ebf846179c26a7192940bf7d8f9089c", "protocol_details": { "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "\ufffd\ufffdSMBrS\ufffd\ufffd\ufffd@bPC NETWORK PROGRAM 1.0LANMAN1.0Windows for Workgroups 3.1aLM1.2X002LANMAN2.1NT", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 15, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\u0018S\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000@\u0000\u0000b\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002LANMAN1.0\u0000\u0002Windows for Workgroups 3.1a\u0000\u0002LM1.2X002\u0000\u0002LANMAN2.1\u0000\u0002NT", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdSMBrS\ufffd\ufffd\ufffd@bPC NETWORK PROGRAM 1.0LANMAN1.0Windows for Workgroups 3.1aLM1.2X002LANMAN2.1NT", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:36 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:31 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:26 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:21 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:16 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ], "behavior_alert_count": 1, "behavior_priority": 84 }
17/06/2026 08:42:11 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:06 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:42:01 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:56 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:51 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:46 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:41 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:39 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "ac532ec984e34336bf06d566161097ac0dde0f11", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2f32e73e826be5bf5fffc02fd7b2bbaa137fa57b", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:14 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:09 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:41:04 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:59 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:54 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ], "behavior_alert_count": 1, "behavior_priority": 72 }
17/06/2026 08:40:49 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ], "behavior_alert_count": 2, "behavior_priority": 72 }
17/06/2026 08:40:44 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:39 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:34 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:29 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:24 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:19 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:14 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:09 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:40:06 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "ac532ec984e34336bf06d566161097ac0dde0f11", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2f32e73e826be5bf5fffc02fd7b2bbaa137fa57b", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce", "net_smb_probe", "smb_emulated" ], "behavior_alert_count": 1, "behavior_priority": 72 }
17/06/2026 08:39:41 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:36 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:31 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:26 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ], "behavior_alert_count": 2, "behavior_priority": 72 }
17/06/2026 08:39:21 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:16 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:11 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:06 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:39:01 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:56 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:51 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:46 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:41 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:36 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:31 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:26 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:21 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:16 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:11 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:06 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }
17/06/2026 08:38:01 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_bruteforce_burst net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Pourquoi cette classification : Rafale d'authentification SSH · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0554 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) E�SMBr��"NT LM 0.12SMB 2.002SMB 2.??? Meta JSON brut { "protocol_emulated": true, "emulator_response": "00000048", "emulator_response_len": 4, "bytes_in": 73, "payload_entropy": 3.3885789371896085, "port_category": "well_known", "org": "WEONE BROADAND PRIVATE LIMITED", "service": "smb", "app_proto": "smb", "asn": 151757, "country": "IN", "dst_port": 445, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 36, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 2.8, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0 }, "risk_score": 32, "tag_count": 3, "anomaly_count": 0, "campaign_key": "176c0ae698ce4f351e9f1a298e2efe924f0ec414", "event_fingerprint": "c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d", "classification_confidence": 0.5, "confidence": 0.5, "precision_signals": [ "pat-0554" ], "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "service_name": "smb", "risk_confidence_factor": 50, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "IN", "asn": 151757, "org": "WEONE BROADAND PRIVATE LIMITED", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "eadaad3b8e7f063ddff8b862fcb3b89e", "path_pattern_hash": "b6c073dc229e6284b4cae7886c46d504" }, "target_context": { "dst_port": 445, "service": "smb", "service_name": "smb", "risk_score": 32 }, "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "payload_snippet": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ddbff3eed876100f72f6c42bb9c444bf200759af", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Rafale d'authentification SSH \u00b7 confiance 50%", "classification_reason_label_fr": "Rafale d'authentification SSH \u00b7 confiance 50%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 32\/100", "confidence_pct": 50, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 0, "protocol": 36, "novelty": 0, "risk_score": 32 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 32, "risk_label": "Faible", "service_name": "smb", "service_label_fr": "SMB", "dst_port": 445, "protocol_emulated": true, "tags_summary": [ "pat-0554" ], "tags_summary_labels_fr": [ "pat-0554" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-smb", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique", "protocol_details": { "payload_preview": "\u0000\u0000\u0000E\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u0001\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\"\u0000\u0002NT LM 0.12\u0000\u0002SMB 2.002\u0000\u0002SMB 2.???\u0000", "port": 445, "service": "smb", "service_label_fr": "SMB" }, "attack_vector": "smb probe \u00b7 via SMB:445 \u00b7 (sonde \/ probe)", "evidence_snippet": "E\ufffdSMBr\ufffd\ufffd\ufffd\"NT LM 0.12SMB 2.002SMB 2.???", "target_port_label": "445 \u00b7 SMB", "emulator_service": "smb", "confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 50 % \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": "smb", "service_banner": "honeypot-smb", "service_os": "linux", "dst_port": "445" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_bruteforce_burst", "net_smb_probe", "smb_emulated" ] }

113.192.4.185

Pourquoi listée

Comparaison ASN / FAI

IPs apparentées

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FAI / réseau

Renseignement menaces

Décomposition confiance

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Ports 24 h

Top ports

Top classifications

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