Détails IP 192.140.178.164

Synthèse

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

Première observation 21/10/2026 03:06 UTC

Dernière observation 21/10/2026 03:06 UTC

Événements (période) 13

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

MITRE ATT&CK principal T1046 11 occurrences

Pourquoi listée

Type « Scan de ports » (signaux protocolaires) · confiance 100%

Confiance 100 % — Score WAF 8 · Bonus corrélation +18

Décision

Investiguer

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

42/100 Confiance 100 % 13 événements T1046

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 192.140.178.164
Décision : Investiguer
Score max : 42/100 (Moyen)
Confiance : 100 %
Période : 2026-10-06 → 2026-11-05 · 13 événements
Motif : Type « Scan de ports » (signaux protocolaires) · confiance 100%
MITRE : T1046
FAI : Hubei Feixun Network Co., Ltd · Chine

Comparaison ASN / FAI

ASN 146817 · 192.140.176.0/22 · APNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 13 événements sur la période pour cette IP.

125.208.16.156 Sonde MSSQL (1433/TCP) 19/10/2026 04:02 UTC
192.140.174.193 Sonde port 18/10/2026 10:58 UTC
103.217.186.138 Sonde SSH (22/TCP) 06/08/2026 20:41 UTC
192.140.186.5 Sonde SOCKS5 29/07/2026 13:05 UTC
160.202.241.98 Sonde port 19/07/2026 05:00 UTC
192.140.185.8 Sonde port 29/06/2026 12:24 UTC
103.217.187.221 Sonde SSH 18/06/2026 10:07 UTC
192.140.176.190 Sonde SSH 24/05/2026 18:12 UTC

Événements (filtres)

Première observation

21/10/2026 03:06 UTC

Dernière observation

21/10/2026 03:06 UTC

Dernière activité (filtres)

21/10/2026 03:06 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

—

Géolocalisation

Origine réseau déclarée

Chine unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Hubei Feixun Network Co., Ltd 0 Port 1434 Protocole TDS MSSQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Reconnaissance

Chaîne d'attaque

Reconnaissance

Vecteur d'attaque

port scan syn · port 1444 · (reconnaissance)

Détails protocole

Aperçu payload

s@�T�^fjn��8�8SSSSsa��.Net

Port / service

1444

Raison confiance

Confiance élevée (100 %) — signaux convergents

Technique MITRE

T1046

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min)

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S

Confiance

100% Corrélation +18

Famille de menace

scanner

MITRE ATT&CK — tactiques observées

Reconnaissance

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

13 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

13 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
21/10/2026 03:06:54 UTC	TCP	1444	—	Scan de ports port scan syn · port 1444 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1444 Chemin / cible — Payload s@�T�^fjn��8�8SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8SSSSsa��.Net SqlClient Data Provider62.3.50.33,1444.Net SqlClient Data Provid Meta JSON brut {"bytes_in":272,"payload_entropy":3.6199840268234613,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":1444,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.9,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"ffa2406343feb2f8bfc0c86e7492db4de9e2eb8e","event_fingerprint":"a9469aaf942869d8fbdd6a3fd6910640061d77dc","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,…
21/10/2026 03:06:54 UTC	TCP	6433	—	Scan de ports port scan syn · port 6433 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6433 Chemin / cible — Payload s@�T�^fjn��8�8SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8SSSSsa��.Net SqlClient Data Provider62.3.50.33,6433.Net SqlClient Data Provid Meta JSON brut {"bytes_in":272,"payload_entropy":3.604910992006881,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":6433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"e1759ef452757b2964bc3660be49157a92555b55","event_fingerprint":"357ed38983e56625cf0855906280b63a263384cd","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"…
21/10/2026 03:06:54 UTC	TCP	1444 · MSSQL	mssql	Scan de ports port scan syn · via MSSQL:1444 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1444 Chemin / cible — Service MSSQL Payload / !"&�@ Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 2 signal(aux) capteur Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�@ Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":1444,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.6,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":2,"anomaly_count":0,"campaign_key":"ee4e510f071affc4b007317fb952f2b6734e1f75","event_fingerprint":"56f229fb1253f62f05f29f1db9f97f7a6a783316","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"co…
21/10/2026 03:06:54 UTC	TCP	2433	—	Scan de ports port scan syn · port 2433 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2433 Chemin / cible — Payload s@�T�^fjn��8�8SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8SSSSsa��.Net SqlClient Data Provider62.3.50.33,2433.Net SqlClient Data Provid Meta JSON brut {"bytes_in":272,"payload_entropy":3.604910992006881,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":2433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.4,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"069e8e85d5d21b7dff5f2703c07a421145615409","event_fingerprint":"655c927ce55d7d7cb95948c69a60b1632cfd9081","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"…
21/10/2026 03:06:54 UTC	TCP	3433	—	Scan de ports port scan syn · port 3433 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3433 Chemin / cible — Payload s@�T�^fjn��8�8SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8SSSSsa��.Net SqlClient Data Provider62.3.50.33,3433.Net SqlClient Data Provid Meta JSON brut {"bytes_in":272,"payload_entropy":3.5979252032940496,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":3433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.7,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"d6327c11802007a9e2ef25f4c9aa39a2018f98ed","event_fingerprint":"a6f3231cc86118f9e25aa3acd258be3b861a2469","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,…
21/10/2026 03:06:53 UTC	TCP	11433	—	Scan de ports port scan syn · port 11433 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 11433 Chemin / cible — Payload s@�T�^fjn��8�8 SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8 SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8 SSSSsa��.Net SqlClient Data Provider62.3.50.33,11433.Net SqlClient Data Provi Meta JSON brut {"bytes_in":274,"payload_entropy":3.603685025478435,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":11433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"2cdd6eddff0f0a8410e8a62ea07631597ce0f0ca","event_fingerprint":"9236239a546014212f84d3c078ab928e2b807431","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"g…
21/10/2026 03:06:53 UTC	TCP	1434	—	Scan de ports port scan syn · port 1434 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1434 Chemin / cible — Payload s@�T�^fjn��8�8SSSSsa��.Net Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +18 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) RDP TPKT header Modbus TCP header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) s@�T�^fjn��8�8SSSSsa��.Net Requête brute (extrait) s@�T�^fjn��8�8SSSSsa��.Net SqlClient Data Provider62.3.50.33,1434.Net SqlClient Data Provid Meta JSON brut {"bytes_in":272,"payload_entropy":3.6181817290452516,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":null,"app_proto":null,"asn":146817,"country":"CN","dst_port":1434,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":1.3,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"468b6583fac0608fc48ccb3fbcd64ebb13ab9ae1","event_fingerprint":"020895090ee1f397728ba0436ccb3f77b4b0cd32","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","Modbus TCP header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0357","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":42,"correlation_boost":18},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,…
21/10/2026 03:06:53 UTC	TCP	2433 · MSSQL	mssql	Scan de ports port scan syn · via MSSQL:2433 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports MITRE T1046 Reconnaissance Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2433 Chemin / cible — Service MSSQL Payload / !"&�� Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +10 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 2 signal(aux) capteur Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�� Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":2433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.1,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":2,"anomaly_count":0,"campaign_key":"9f878562350496f320820dde6ed8c6c8688e4b63","event_fingerprint":"9a69b28fbc31af64a2267dd540a26f12c0e4251e","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42,"correlation_boost":10},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"co…
21/10/2026 03:06:53 UTC	TCP	3433 · MSSQL	mssql	Scan de ports port scan syn · via MSSQL:3433 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports MITRE T1046 Reconnaissance Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3433 Chemin / cible — Service MSSQL Payload / !"&�l Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +10 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 2 signal(aux) capteur Signaux MITRE-T1046 SIGMA-net-port-scan Beh Scan Burst Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�l Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":3433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.4,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":2,"anomaly_count":0,"campaign_key":"7adb5cef8184789b40eba428918f404cefed986d","event_fingerprint":"f799ab1996bffe1da700757fcda588f6d27fac83","classification_reason":"Type \u00ab port_scan_syn \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":293,"precision_signals":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"kb_rule_ids":["MITRE-T1046","SIGMA-net-port-scan","INT-beh-scan-burst","INT-beh-multi-port-60s"],"matched_patterns":["pat-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42,"correlation_boost":10},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"co…
21/10/2026 03:06:53 UTC	TCP	11433 · MSSQL	mssql	Scan de ports port scan syn · via MSSQL:11433 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports Campagne multi-ports MITRE T1046 Reconnaissance Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 11433 Chemin / cible — Service MSSQL Payload / !"&�� Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +10 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 2 signal(aux) capteur Signaux MITRE-T1046 SIGMA-net-port-scan Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�� Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":11433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.7,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":2,"anomaly_count":0,"campaign_key":"2b97fb84d9af3c03e3eec2ed71bd9086809b3907","event_fingerprint":"90f70d9a6ff50419b2bde18cb2ab09aa20fb70c1","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-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42,"correlation_boost":10},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":146817,"org":"Hubei Fei…
21/10/2026 03:06:53 UTC	TCP	6433 · MSSQL	mssql	Scan de ports port scan syn · via MSSQL:6433 · (reconnaissance)	Élevée	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Scan rapide multi-ports MITRE T1046 Reconnaissance Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6433 Chemin / cible — Service MSSQL Payload / !"&�4 Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +4 Risque capteur Moyen · 42 Confiance : Confiance 100 % — 2 signal(aux) capteur Signaux MITRE-T1046 SIGMA-net-port-scan Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�4 Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":6433,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.3,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":42,"tag_count":2,"anomaly_count":0,"campaign_key":"ccb016f363865a806d8727a52bdc0b324ca2972d","event_fingerprint":"5ac77b7c1c021cb480706e3ce59589fafb8bf198","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-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42,"correlation_boost":4},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":146817,"org":"Hubei Feixu…
21/10/2026 03:06:53 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload / !"&�� Pourquoi cette classification : Type « Protocole TDS MSSQL » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�� Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":1433,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":10,"risk_boost":0,"risk_granularity":2.9,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":5,"anomaly_count":0,"campaign_key":"584dc8ab43572550a5af46f03637ac724e8c86c3","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"precision_score":83,"precision_signals":["pat-0519","INT-upstream"],"kb_rule_ids":["pat-0519","INT-upstream"],"matched_patterns":["pat-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10,"risk_score":35},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"g…
21/10/2026 03:06:53 UTC	TCP	1434 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1434 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1434 Chemin / cible — Service MSSQL Payload / !"&�H Pourquoi cette classification : Type « Protocole TDS MSSQL » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) / !"&�H Meta JSON brut {"bytes_in":47,"payload_entropy":2.5817971989968846,"port_category":"registered","org":"Hubei Feixun Network Co., Ltd","service":"mssql","app_proto":"mssql","asn":146817,"country":"CN","dst_port":1434,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":0},"risk_score":35,"tag_count":2,"anomaly_count":0,"campaign_key":"f40c146ce2dbaaf12a774470e97d947ed89da785","event_fingerprint":"91622772072eb2bcf75ed3aeb75d79fd54ee2935","classification_reason":"Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"precision_score":83,"precision_signals":["pat-0519","INT-upstream"],"kb_rule_ids":["pat-0519","INT-upstream"],"matched_patterns":["pat-0519","pat-0771","pat-0554","pat-0536"],"matched_pattern_names":["MSSQL TDS prelogin","STUN binding","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0519","pat-0771","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":35},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CN","asn":146817,"org":"Hubei Feixun Network Co., Ltd","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"4…

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