Fiche IP

Belgique

35.206.141.203

Activité suspecte · risque 38/100

FAI Google LLC Première vue 30/10/2026 03:00 UTC Dernière vue 05/11/2026 06:55 UTC Risque Moyen

Période 2025-11-05 → 2026-11-05

Moyen 51/100

24h 7j 30j 90j

Synthèse

Score de risque max. 51/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 30/10/2026 03:00 UTC

Dernière observation 05/11/2026 06:55 UTC

Événements (période) 168

Décision conseillée Surveiller Observer, investiguer ou bloquer. Le site ne pousse pas de règle pare-feu.

MITRE ATT&CK principal TA0007 119 occurrences

Pourquoi listée

Rafale d'authentification SSH · confiance 55%

Confiance 55 % — Score WAF 8

Décision

Investiguer

Risque moyen. Relisez le port dominant et les preuves avant toute règle réseau.

51/100 Confiance 55 % 168 événements TA0007

À faire

Lire les preuves de la chronologie avant d’écrire une règle.
Comparer avec les IP du même FAI.
Annoter le verdict vrai positif ou faux positif.

Preuves JSON SOC CEF STIX Ticket nftables

Note de ticket

IP 35.206.141.203
Décision : Investiguer
Score max : 51/100 (Moyen)
Confiance : 55 %
Période : 2025-11-05 → 2026-11-05 · 168 événements
Motif : Rafale d'authentification SSH · confiance 55%
MITRE : TA0007
FAI : Google LLC · Belgique

Comparaison ASN / FAI

ASN 15169 43515 · 35.206.128.0/18 · ARIN — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 168 événements sur la période pour cette IP.

35.206.170.3 Tentative d'exploit 05/11/2026 10:01 UTC
216.180.246.14 Bruteforce IMAP 05/11/2026 09:39 UTC
216.180.246.209 Bruteforce IMAP 05/11/2026 09:08 UTC
35.210.238.150 Sonde MySQL 05/11/2026 09:03 UTC
216.180.246.61 SSRF 05/11/2026 08:52 UTC
216.180.246.185 Bruteforce IMAP 05/11/2026 08:45 UTC
147.185.132.104 SSRF 05/11/2026 08:23 UTC
35.210.201.136 Tentative d'exploit 05/11/2026 08:11 UTC

Événements (filtres)

168

Première observation

30/10/2026 03:00 UTC

Dernière observation

05/11/2026 06:55 UTC

Dernière activité (filtres)

05/11/2026 06:55 UTC

Événements 7j

168

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Activité multi-protocole

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

IMAP TCP 30 POSTGRES TCP 30 MYSQL TCP 29 MONGODB TCP 28 DNS TCP 28 REDIS TCP 21 SMTP TCP 2

IMAP

POSTGRES

MYSQL

MONGODB

DNS

REDIS

Géolocalisation

Origine réseau déclarée

Belgique unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Google LLC 0 Port 3306 Sonde MySQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

port 143 tcp · via IMAP:143 · (sonde / probe)

Détails protocole

IMAP: Sonde protocole IMAP (LOGIN/CAPABILITY)

Aperçu payload

OPTIONS rtsp://example.com RTSP/1.0 Cseq: 5861

Port / service

143 · IMAP

Service émulé

IMAP

Raison confiance

Confiance 55 % — Classification nommée non retenue — preuves insuffisantes

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Confiance

55%

Famille de menace

unknown IP signalée (IPsum, 3 listes ou plus)

MITRE ATT&CK — tactiques observées

Découverte Accès initial

Décomposition confiance

Décomposition du score

Filtres

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

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

Période

Protocole

Port (dst)

Service

Classification

Sévérité min

Sévérité max

Réinitialiser

Profil d’activité

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

Heures UTC

Jours de semaine

Constats

Lecture automatique du volume, des ports et des créneaux UTC

Timeline

168 événements filtrés — activité quotidienne

Ports 24 h

Top ports ciblés sur les dernières 24 heures

Top ports

Part du volume sur la période filtrée

Top classifications

Libellés capteur, part du volume

Heatmap attaques 7j

Intensité par jour et heure (UTC capteur)

Chronologie des événements

168 événement(s) — page 1/7

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload OPTIONS rtsp://example.com RTSP/1.0 Cseq: 5861 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) OPTIONS rtsp://example.com RTSP/1.0 Cseq: 5861 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":51,"payload_entropy":4.814103037837824,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"90c257a2f7a6d548ccabfa58a7a95dde","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"pa…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 40
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe postgres_startup Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload Tuserpostgresdatabasepostgresapplication_namepsqlclient_encodingUTF8 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Moyen · 40 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) Tuserpostgresdatabasepostgresapplication_namepsqlclient_encodingUTF8 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":84,"payload_entropy":4.139167728978457,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":10,"risk_boost":0,"risk_granularity":4.8,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":10},"risk_score":40,"tag_count":5,"anomaly_count":0,"campaign_key":"53d96c2bc3c802d2bc946b9ed73e513b670dac7f","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":10,"risk_score":40},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"94e606a42613d0ef095b8001a98bf6ed","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":40},"pa…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload �<,��:(DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=non-abc-existent-ser-vice-123 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) �<,��:(DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=non-abc-existent-ser-vice-123 Requête brute (extrait) �<,��:(DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=non-abc-existent-ser-vice-123-a-a-bc-asdf)(CID=(PROGRAM=sqlplus)(HOST=__jdbc__)(USER=)))(ADDRESS=(PROTOCOL=tcp)(HOST=62.3.50.33)(PORT=143))) Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":239,"payload_entropy":5.132703487286676,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"f07d2061a2dce4f6d094cec701a62767","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"p…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload @RSYTCD: 29 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) @RSYTCD: 29 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":12,"payload_entropy":3.584962500721156,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"b2993d6e4414a846683a71de5eb18653","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"paylo…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 40
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated mqtt_connect net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload MQTT<AAAAA Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Moyen · 40 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) MQTT<AAAAA Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":20,"payload_entropy":3.1414460711655217,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":40,"tag_count":4,"anomaly_count":0,"campaign_key":"87f83c059f12c06c6f8d0af47ce2bedaaa4df77d","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":40},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"8cbaa0e25147458ba5f5f0e8603c4f19","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":40},"payl…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload JRMIK Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) JRMIK Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":7,"payload_entropy":2.807354922057604,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"d8c49a0f759e2102fb8fa8368049d06a","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"payloa…
05/11/2026 06:55:36 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload JDWP-Handshake Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) JDWP-Handshake Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":14,"payload_entropy":3.6644977792004623,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"d7cf99dd7541d7bd514fc0d9a1b2d531","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"payl…
05/11/2026 06:55:35 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 40
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated mqtt_connect net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload MQTT<AAAAA Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Moyen · 40 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) MQTT<AAAAA Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":19,"payload_entropy":3.281373409411991,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":40,"tag_count":4,"anomaly_count":0,"campaign_key":"87f83c059f12c06c6f8d0af47ce2bedaaa4df77d","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":40},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"146feb4208f989935534a353df60ec62","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":40},"paylo…
05/11/2026 06:55:35 UTC	TCP	143 · IMAP	imap	Injection commande Redis redis command injection · via IMAP:143 · (tentative d'exploit)	Élevée	Moyen · 47
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0001 Accès Exécution Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Service IMAP Payload 1 $4 PING Pourquoi cette classification :* Rafale d'authentification SSH · confiance 61% Confiance classification 61% Risque capteur Moyen · 47 Confiance : Confiance 61 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-fb-011 Technique MITRE TA0001 Tactiques MITRE Accès initial Exécution Motifs de détection (base) Redis PING User-Agent — Règles WAF — Payload (extrait) *1 $4 PING Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":14,"payload_entropy":3.128085278891395,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":82,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":82,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":47,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 61%","confidence":0.61,"classification_confidence":0.61,"precision_score":72,"precision_signals":["pat-fb-011"],"kb_rule_ids":["pat-fb-011"],"matched_patterns":["pat-fb-011"],"matched_pattern_names":["Redis PING"],"pattern_ids":["pat-fb-011"],"confidence_breakdown":{"waf":8,"classification":82,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":47},"named_classification_skipped":false,"classification_parent":"redis_probe","service_name":"imap","risk_confidence_factor":61,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"a43cb6a3b9d261112714d00e36b33106","path_pattern_ha…
05/11/2026 06:55:35 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload 3 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) 3 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":12,"payload_entropy":2.125814583693911,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"eb7b5f6919c614206a3d21810736d9e9","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"paylo…
05/11/2026 06:55:35 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload f�SMB@$333333333333337 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) f�SMB@$333333333333337 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":106,"payload_entropy":1.562219115128654,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"c410cf23b3d85ec98026baf9f8231d24","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"payl…
05/11/2026 06:55:35 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 40
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated mongodb_probe net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload �(r��\| Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Moyen · 40 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) �(r��\| Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":44,"payload_entropy":1.9235205817738175,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":40,"tag_count":4,"anomaly_count":0,"campaign_key":"55a3e6adc384f2fbeb8c47557fd27b308338b059","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":40},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"2a177602bee0d039f41fbd6da5240e04","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":40},"payl…
05/11/2026 06:55:32 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"attack_stage":"probe","mitre_tactics":["TA0…
05/11/2026 06:55:32 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 40
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe postgres_startup Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload #3� adminclient-58wYNf4 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Moyen · 40 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) #3� adminclient-58wYNf4 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":39,"payload_entropy":4.207100993092753,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":10,"risk_boost":0,"risk_granularity":4.8,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":10},"risk_score":40,"tag_count":5,"anomaly_count":0,"campaign_key":"53d96c2bc3c802d2bc946b9ed73e513b670dac7f","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":10,"risk_score":40},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"6e614fc2d58e33def35ec081849fb44a","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":40},"pa…
05/11/2026 06:55:32 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload C3�consumer-Offset Explorer 2.2-18apache-kafka-java2.4.0 Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) C3�consumer-Offset Explorer 2.2-18apache-kafka-java2.4.0 Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":71,"payload_entropy":4.83906190787142,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"d9bcc621186ef441cc445f2b3dbd5f10","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"pay…
05/11/2026 06:55:29 UTC	TCP	143 · IMAP	imap	Bruteforce IMAP imap bruteforce · via IMAP:143 · (sonde / probe)	Élevée	Moyen · 41
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1110 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated imap_probe net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Service IMAP Payload 7FYWU8I4 CAPABILITY Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Moyen · 41 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux Email Imap Login Technique MITRE T1110 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) 7FYWU8I4 CAPABILITY Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":21,"payload_entropy":3.9754180179138325,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":66,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":66,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":41,"tag_count":4,"anomaly_count":0,"campaign_key":"5a93609251623ae2b83496a8a2f385155c1980be","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"precision_score":76,"precision_signals":["INT-EMAIL-imap-login"],"kb_rule_ids":["INT-EMAIL-imap-login"],"confidence_breakdown":{"waf":8,"classification":66,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":41},"named_classification_skipped":false,"service_name":"imap","risk_confidence_factor":95,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"210d732342bbb058674b699355410444","path_pattern_hash":"d01bbf3f52d5029936b2dffb0f5e856f"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_s…
05/11/2026 06:55:29 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload 0:��`2cn=mqwjdzzresuucuobktes�mqwjdzzresuucuobktes Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) 0:��`2cn=mqwjdzzresuucuobktes�mqwjdzzresuucuobktes Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":60,"payload_entropy":4.735812887167011,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":15,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"a812431bac37786a8eaa8b1ba61c10b4","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"pa…
05/11/2026 06:55:29 UTC	TCP	143 · IMAP	imap	Protocole TDS MSSQL mssql tds · via IMAP:143 · (sonde / probe)	Élevée	Faible · 21
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated mssql_tds net_bruteforce_burst net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Service IMAP Payload X%&'+,$� ��\�k�٪<K�{�\2!$��7�b9JF,� Pourquoi cette classification : Rafale d'authentification SSH · confiance 0% Confiance classification 0% Risque capteur Faible · 21 Confiance : Confiance 0 % — 4 signal(aux) capteur Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) X%&'+,$� ��\�k�٪<K�{�\2!$��7�b9JF,� Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":88,"payload_entropy":4.354527413223707,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":21,"tag_count":4,"anomaly_count":0,"campaign_key":"cfdd4ec2cc93a8c93c3be7695135bf3fe86cf9d4","event_fingerprint":"4bb344bb255ff1a3c57aa6fef8d8d17789d2129d","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 0%","confidence":0,"classification_confidence":0,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":21},"named_classification_skipped":false,"service_name":"imap","risk_confidence_factor":0,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"0efe38694fbb4cc2af819186b5e9ae9e","path_pattern_hash":"285321e27377a1f85e5a231ca6cbffb2"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":21},"payload_preview":"\u0012\u0001\u0000X\u0000…
05/11/2026 06:55:26 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"attack_stage":"probe","mitre_tactics":["TA0…
05/11/2026 06:55:22 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload Not a command Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) Not a command Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":16,"payload_entropy":3.327819531114783,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"ad32b372bf9a8e846b24a957491de4e3","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"paylo…
05/11/2026 06:55:22 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload � Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) � Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":19,"payload_entropy":1.983740670882855,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"2831f3269e13930e4781739399d7e516f78cf168","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"0003c8efa0acdc0c6540f4bdb920f6bc","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"paylo…
05/11/2026 06:55:19 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"2831f3269e13930e4781739399d7e516f78cf168","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"attack_stage":"probe","mitre_tactics":["TA0…
05/11/2026 06:55:19 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Payload �rversionbind Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) �rversionbind Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"bytes_in":32,"payload_entropy":3.4056390622295662,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"2831f3269e13930e4781739399d7e516f78cf168","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"payload_hash":"c55f1f246a246ad3e2dc01f00d23fa3d","path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"payl…
05/11/2026 06:55:13 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"attack_stage":"probe","mitre_tactics":["TA0…
05/11/2026 06:55:07 UTC	TCP	143 · IMAP	imap	Sonde IMAP (143/TCP) port 143 tcp · via IMAP:143 · (sonde / probe)	Élevée	Faible · 38
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur IMAP WAF — Recommandation Surveiller Tags imap_emulated net_bruteforce_burst net_pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 143 Chemin / cible — Preuve honeypot — Sonde IMAP (143/TCP) Connexion détectée sur le port 143 (TCP) du capteur simulé. Service IMAP Pourquoi cette classification : Rafale d'authentification SSH · confiance 55% Confiance classification 55% Risque capteur Faible · 38 Confiance : Confiance 55 % — Classification nommée non retenue — preuves insuffisantes Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"2a204f4b20494d41503420686f6e6579706f742072656164790d0a","emulator_response_len":27,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"well_known","org":"Google LLC","service":"imap","app_proto":"imap","asn":15169,"country":"BE","dst_port":143,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":40,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.1,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0},"risk_score":38,"tag_count":3,"anomaly_count":0,"campaign_key":"ba54c69867e6b8120ca43682f345981a8ad648a8","event_fingerprint":"2aee505ca8261046f5734d427b2e1084c257e862","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 55%","confidence":0.55,"classification_confidence":0.55,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":40,"protocol":30,"novelty":0,"risk_score":38},"named_classification_skipped":true,"named_candidate":"pop3_probe","service_name":"imap","risk_confidence_factor":55,"city":null,"is_datacenter":true,"is_tor_hint":false,"geo":{"country":"BE","asn":15169,"org":"Google LLC","is_datacenter":true,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"a16ceff6d669b3e29397887a084460a7"},"target_context":{"dst_port":143,"service":"imap","service_name":"imap","risk_score":38},"attack_stage":"probe","mitre_tactics":["TA0…

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