Fiche IP

Chine

113.57.198.134

Activité suspecte · risque 32/100

FAI CHINA UNICOM China169 Backbone Première vue 15/10/2026 11:45 UTC Dernière vue 15/10/2026 13:23 UTC Risque Moyen

Période 2026-09-17 → 2026-10-17

Moyen 42/100

24h 7j 30j 90j

Synthèse

Score de risque max. 42/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 15/10/2026 11:45 UTC

Dernière observation 15/10/2026 13:23 UTC

Événements (période) 30

MITRE ATT&CK principal TA0007 29 occurrences

Pourquoi listée

Type « Sonde Kafka » (signaux protocolaires) · confiance 47%

Confiance 55 % — Score WAF 8 · Bonus corrélation +8

Décision

Investiguer

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

42/100 Confiance 55 % 30 événements DNSBL 127.0.0.3 TA0007

À faire

Reprendre le verdict DNSBL 127.0.0.3 (Sonde Kafka) dans la règle ou le ticket.
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

Note de ticket

IP 113.57.198.134
Décision : Investiguer
Score max : 42/100 (Moyen)
Confiance : 55 %
Période : 2026-09-17 → 2026-10-17 · 30 événements
Motif : Type « Sonde Kafka » (signaux protocolaires) · confiance 47%
DNSBL : 134.198.57.113.dnsbl.blacklistip.com → 127.0.0.3 (Sonde Kafka)
MITRE : TA0007
FAI : CHINA UNICOM China169 Backbone · Chine

Comparaison ASN / FAI

ASN 4837 · 113.56.0.0/15 · APNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 30 événements sur la période pour cette IP.

118.78.60.192 Sonde SSH 17/10/2026 15:27 UTC
110.248.121.159 Sonde SSH 17/10/2026 15:08 UTC
153.0.251.22 Sonde PostgreSQL 17/10/2026 13:45 UTC
123.145.38.179 Sonde FTP (21/TCP) 17/10/2026 13:44 UTC
116.172.201.149 Sonde HTTP 17/10/2026 13:19 UTC
42.48.51.62 Sonde SSH 17/10/2026 13:15 UTC
219.154.234.146 Sonde port 17/10/2026 13:00 UTC
27.10.17.62 Sonde PostgreSQL 17/10/2026 12:51 UTC

Événements (filtres)

Première observation

15/10/2026 11:45 UTC

Dernière observation

15/10/2026 13:23 UTC

Dernière activité (filtres)

15/10/2026 13:23 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Activité multi-protocole

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

X11 TCP 1 ADMIN ALT TCP 1 IRCS TCP 1 WINRM TCP 1

X11

ADMIN ALT

IRCS

WINRM

Géolocalisation

Origine réseau déclarée

Chine unknown unknown

FAI / réseau

Opérateur et dernière activité ban

CHINA UNICOM China169 Backbone 0 Port 5947 Sonde Kafka

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

kafka probe · port 5913 · (sonde / probe)

Détails protocole

Aperçu payload

REDQ

Port / service

5913

Raison confiance

Confiance 47 % — Motif catalogue confirmé

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Multi-protocole corrélé (5 min)

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

pat-0556

Confiance

55% Corrélation +8

Famille de menace

enterprise_scan

MITRE ATT&CK — tactiques

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

Décomposition confiance

Décomposition du score

Filtres

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

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

Période

Protocole

Port (dst)

Service

Classification

Sévérité min

Sévérité max

Réinitialiser

Profil d’activité

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

Heures UTC

Jours de semaine

Constats

Lecture automatique du volume, des ports et des créneaux UTC

Timeline

30 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

30 événement(s) — page 1/2

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
15/10/2026 13:23:07 UTC	TCP	5913	—	Sonde Kafka kafka probe · port 5913 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5913 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5913,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.7,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"95221c80c55038e8827b0744cd994a490bf77676","event_fingerprint":"c96717df514eb63490ec26b68280e78c559041c5","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:22:39 UTC	TCP	5947	—	Sonde Kafka kafka probe · port 5947 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5947 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5947,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ac01efcf35acb86130a88def7a2bd81e2107af3d","event_fingerprint":"ebdb0bf35febac86b1e7487c735e09ca03d75e97","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:20:28 UTC	TCP	5929	—	Sonde Kafka kafka probe · port 5929 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5929 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5929,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"5aece54e095b533704969fbf019cd7c6b5143ea4","event_fingerprint":"53e604a5a8a4a0c990dc0a9cf07715e3799eea44","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:17:23 UTC	TCP	5500	—	Sonde Kafka kafka probe · port 5500 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5500 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5500,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.1,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"08e43664c01f4ddc873851b2fb2c3223bebb5f97","event_fingerprint":"52b8dc5cb92c52f96ee3d2734d686bb09c3f831b","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:15:40 UTC	TCP	6061	—	Sonde Kafka kafka probe · port 6061 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6061 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":6061,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"4e39a2fcf35d0853a3672d7e96ab35e245f3eae5","event_fingerprint":"34583ca4eb9711e9b285db151a6e3ac7d9f797f4","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:14:49 UTC	TCP	5917	—	Sonde Kafka kafka probe · port 5917 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5917 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5917,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"0336a003221cafd989244e5ad604a94c5c741db2","event_fingerprint":"b710756e1ccb7f82619260fdfa474ef347a55732","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:11:35 UTC	TCP	5922	—	Sonde Kafka kafka probe · port 5922 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5922 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5922,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":0.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"d25241183f3e61992808c3c74a8b66a8cf4208e8","event_fingerprint":"d0ac0f5a900441f6181c1ec1e3385bd2060e5217","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:10:55 UTC	TCP	5909	—	Sonde Kafka kafka probe · port 5909 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5909 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5909,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"1b0d09062ce8ea32eb547413afb8eaeee2e22489","event_fingerprint":"71453308091144290ace4251bda02893b23678b9","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b…
15/10/2026 13:08:03 UTC	TCP	5978	—	Sonde Kafka kafka probe · port 5978 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5978 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5978,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"5795deb0e5cd425b2d4c6bc5f598e676cdbefd23","event_fingerprint":"5752f9779809b126248d6e36f780479013ddf6f6","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:07:42 UTC	TCP	5981	—	Sonde Kafka kafka probe · port 5981 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5981 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5981,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.6,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"86aec7cea3c923ee7ebd9f8efb179bf09cd52011","event_fingerprint":"8c31351aadb579e95caad07f45cf492c14700c38","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 13:04:03 UTC	TCP	657	—	Sonde PostgreSQL postgres probe · port 657 · (sonde / probe)	Faible	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 657 Chemin / cible — Payload �PCMRDC ��`8� F��j�� Pourquoi cette classification : Type « Sonde PostgreSQL » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) PostgreSQL startup NFS RPC mount Mumble ping STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �PCMRDC ��`8� F��j�� Requête brute (extrait) �PCMRDC ��`8� F��j��8$&(*,.0CCCCCC.�[] Meta JSON brut {"bytes_in":200,"payload_entropy":2.190711452848346,"port_category":"well_known","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":657,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"885f18d0a13b19183cc79d4ea934b15354740cd3","event_fingerprint":"c805ee41d91ff5a0c14b21553d6ae75ac171d8a1","classification_reason":"Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0369"],"kb_rule_ids":["pat-0369"],"matched_patterns":["pat-0369","pat-0532","pat-0768","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["PostgreSQL startup","NFS RPC mount","Mumble ping","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0369","pat-0532","pat-0768","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":fal…
15/10/2026 13:02:01 UTC	TCP	5983	—	Sonde Kafka kafka probe · port 5983 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5983 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 47% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5983,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":0,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ab175a609e0f3dcf8335bb0e953e176d720024a3","event_fingerprint":"460ec522a98f8e855c08bed3ada09b098321ad4d","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.47,"classification_confidence":0.47,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b62092d99284a4550e59472…
15/10/2026 12:54:28 UTC	TCP	5971	—	Sonde Kafka kafka probe · port 5971 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5971 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5971,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"3bbce53a809da17ae5304ff2b02c7d6574b28a3d","event_fingerprint":"3e512a85cb67d09797db7f51c0f90238b7573f50","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b…
15/10/2026 12:52:57 UTC	TCP	5973	—	Sonde Kafka kafka probe · port 5973 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5973 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 47% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5973,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.4,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"8026cbb9e7a1834a5e059a2a44959254762542d2","event_fingerprint":"49bed7c61836c5e25c63d16bc589c88a4f20ad1f","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.47,"classification_confidence":0.47,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b62092d99284a4550e594…
15/10/2026 12:44:43 UTC	TCP	6633	—	Sonde Kafka kafka probe · port 6633 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6633 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":6633,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.8,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"58f1b5db21fba3d642dcd82897459e50a4e886a9","event_fingerprint":"b97397a4e3f7c5f925e680c0704cf125319b1ebd","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 12:44:33 UTC	TCP	5919	—	Sonde Kafka kafka probe · port 5919 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5919 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5919,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.6,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"4d24472d3df93bcf0f8e5cc1e7a90bee709888aa","event_fingerprint":"d1f60436fa76a9e0beb63f97b9decd3f2196811f","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 12:42:05 UTC	TCP	5937	—	Sonde Kafka kafka probe · port 5937 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5937 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 47% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5937,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ec9607ade3a06b6f404c6fe9191a29d9e23d6af9","event_fingerprint":"32839f048b56050d2929ae3def4bafae5e1f7f70","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.47,"classification_confidence":0.47,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b62092d99284a4550e594…
15/10/2026 12:29:14 UTC	TCP	5921	—	Sonde Kafka kafka probe · port 5921 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5921 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5921,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":0,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ba6b1f7fc32e4f0dff97b675316c7a69297da87a","event_fingerprint":"7d9290ec1c6bb07c17ba03c1056069ee290e6f7b","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b…
15/10/2026 12:26:37 UTC	TCP	5991	—	Sonde Kafka kafka probe · port 5991 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5991 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5991,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"c1ea2b2da4acb3292771315051931c0368a9cf6d","event_fingerprint":"28e460dadf588e531c94cb6cf6e4224c567be1f1","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 12:23:49 UTC	TCP	5985 · WINRM	winrm	Scan de ports port scan syn · via WINRM:5985 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Multi-protocole corrélé (5 min) MITRE T1046 TA0043 Protocole Émulateur WINRM WAF — Recommandation Surveiller Tags net_winrm_probe winrm_emulated winrm_payload Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5985 Chemin / cible — Service WINRM Payload REDQ Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +12 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 3 signal(aux) capteur Protocole émulé 1 Signaux MITRE-T1046 SIGMA-net-port-scan Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE TA0043 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"protocol_emulated":true,"emulator_response":"485454502f312e312034303120556e617574686f72697a65640d0a5757572d41757468656e7469636174653a204e65676f74696174650d0a436f6e74656e742d4c656e6774683a20300d0a0d0a","emulator_response_len":77,"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":"winrm","app_proto":"winrm","asn":4837,"country":"CN","dst_port":5985,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.4,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":3,"anomaly_count":0,"campaign_key":"57c5332c05bc9744f2e25c304e6c03b568173b7b","event_fingerprint":"69c3741eda286def0bdd9c17863648ff58bc3b2f","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":231,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-multi-port-60s"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"…
15/10/2026 12:23:48 UTC	TCP	6697 · IRCS	ircs	Sonde Kafka kafka probe · via IRCS:6697 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole Émulateur IRCS WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6697 Chemin / cible — Service IRCS Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"protocol_emulated":true,"emulator_response":"3a686f6e6579706f742e69726320303031206775657374203a57656c636f6d6520746f20686f6e6579706f74204952430d0a","emulator_response_len":50,"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":"ircs","app_proto":"ircs","asn":4837,"country":"CN","dst_port":6697,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":22,"risk_novelty":0,"risk_boost":0,"risk_granularity":0.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":22,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ddc25c9077aa0e3cc29d57fcf65816e98f9ef8f4","event_fingerprint":"340c1906880be7ec4566f799fa962d987f0be7ca","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":22,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"service_name":"ircs","risk_confidence_factor…
15/10/2026 12:23:45 UTC	TCP	5993	—	Sonde Kafka kafka probe · port 5993 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5993 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5993,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.6,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"8a31fc598ff12bebf3322ae2fadf986e9ea7d258","event_fingerprint":"3ddca64f7703fc72f58461c41f9ff3f24e6a994a","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…
15/10/2026 12:21:38 UTC	TCP	6010	—	Sonde Kafka kafka probe · port 6010 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6010 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 47% Confiance modérée — signal unique Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":6010,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"8e04af1d1a78ce6f365729f99f6517e85d1076ef","event_fingerprint":"da4dd438055b3d8df9403ff88ad6519fada2cbdf","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.47,"classification_confidence":0.47,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b62092d99284a4550e594…
15/10/2026 12:07:40 UTC	TCP	6008	—	Sonde Kafka kafka probe · port 6008 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6008 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":6008,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"ee8ec425decae25cb71b26fb42838bcaf99e6e54","event_fingerprint":"8182444167277ca7111ccf640b5ac893f4b5f35c","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"b…
15/10/2026 12:05:05 UTC	TCP	5960	—	Sonde Kafka kafka probe · port 5960 · (sonde / probe)	Faible	Faible · 32
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 TA0007 TA0001 Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5960 Chemin / cible — Payload REDQ Pourquoi cette classification : Type « Sonde Kafka » (signaux protocolaires) · confiance 47% Confiance classification 55% Corrélation +8 Risque capteur Faible · 32 Confiance : Confiance 47 % — Motif catalogue confirmé Signaux pat-0556 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) REDQ Meta JSON brut {"bytes_in":34,"payload_entropy":1.555215642886571,"port_category":"registered","org":"CHINA UNICOM China169 Backbone","service":null,"app_proto":null,"asn":4837,"country":"CN","dst_port":5960,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.3,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":32,"tag_count":0,"anomaly_count":0,"campaign_key":"9812817c7d3a9d508bc3550c34b14ca2d1e422bf","event_fingerprint":"257da687375d133313934984befb0ca495e6172e","classification_reason":"Type \u00ab kafka_probe \u00bb (signaux protocolaires) \u00b7 confiance 47%","confidence":0.55,"classification_confidence":0.55,"precision_score":56,"precision_signals":["pat-0556"],"kb_rule_ids":["pat-0556"],"matched_patterns":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["Kafka ApiVersions key","NFS RPC mount","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0556","pat-0532","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":32,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":47,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":4837,"org":"CHINA UNICOM China169 Backbone","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":…

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