Fiche IP

Allemagne

165.154.164.92

Activité suspecte — risque 46/100 (Moyen) — MITRE TA0001 — confiance 58 % — via HTTP — multi-protocole (3 protocoles · 5 min)

FAI UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED Première vue 11/10/2026 17:07 UTC Dernière vue 29/10/2026 08:35 UTC Risque Moyen

Période 2026-09-29 → 2026-10-29

Moyen 50/100

24h 7j 30j 90j

Synthèse

Score de risque max. 50/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 11/10/2026 17:07 UTC

Dernière observation 29/10/2026 08:35 UTC

Événements (période) 42

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

MITRE ATT&CK principal TA0007 27 occurrences

Pourquoi listée

Type « SSRF interne » (signaux protocolaires) · confiance 50%

Confiance 58 % — Score WAF 60 · Bonus corrélation +8 · 2 tag(s) WAF

Décision

Investiguer

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

50/100 Confiance 58 % 42 événements TA0007

À faire

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

Preuves JSON SOC CEF STIX Ticket nftables

Note de ticket

IP 165.154.164.92
Décision : Investiguer
Score max : 50/100 (Moyen)
Confiance : 58 %
Période : 2026-09-29 → 2026-10-29 · 42 événements
Motif : Type « SSRF interne » (signaux protocolaires) · confiance 50%
MITRE : TA0007
FAI : UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED · Allemagne

Comparaison ASN / FAI

ASN 135377 · 165.154.164.0/24 · APNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 42 événements sur la période pour cette IP.

152.32.173.15 Scan de ports 29/10/2026 22:55 UTC
123.58.215.102 Scan de ports 29/10/2026 22:54 UTC
101.36.108.133 Scan de ports 29/10/2026 22:54 UTC
45.194.70.251 Scan de ports 29/10/2026 22:54 UTC
45.194.70.248 Scan de ports 29/10/2026 22:54 UTC
152.32.135.81 Scan de ports 29/10/2026 22:54 UTC
118.193.44.112 Scan de ports 29/10/2026 22:54 UTC
101.36.106.89 Scan de ports 29/10/2026 22:54 UTC

Événements (filtres)

Première observation

11/10/2026 17:07 UTC

Dernière observation

29/10/2026 08:35 UTC

Dernière activité (filtres)

29/10/2026 08:35 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).

HTTP TCP 14 I2P TCP 7 BGP TCP 7 TLS TCP 4

HTTP

I2P

BGP

TLS

Géolocalisation

Origine réseau déclarée

Allemagne unknown unknown

FAI / réseau

Opérateur et dernière activité ban

UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 259 Port 9003 Sonde PostgreSQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Tentative d'exploit

Chaîne d'attaque

Exploitation

Vecteur d'attaque

ssrf internal · via HTTP:30003 · (tentative d'exploit) · → /sitemap.xml

Détails protocole

Méthode: GET
Chemin: /sitemap.xml
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0…

Aperçu payload

GET /sitemap.xml HTTP/1.1 Host: 62.3.50.33:30003 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.3

Port / service

30003 · HTTP

Service émulé

HTTP

Raison confiance

Confiance 50 % — Motif catalogue confirmé · 2 tag(s) WAF

Technique MITRE

TA0001

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Multi-protocole corrélé (5 min)

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

CRS-920350

Confiance

58% Corrélation +8

Famille de menace

unknown IP signalée (IPsum, 3 listes ou plus) IP malveillante (CINS Army)

MITRE ATT&CK — tactiques observées

Accès initial Exécution

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

42 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

42 événement(s) — page 2/2

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
18/10/2026 13:24:17 UTC	TCP	3002	—	Sonde port 3002 Sonde port · port 3002 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3002 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 58% Corrélation +8 Risque capteur Moyen · 44 Confiance : Confiance modérée (50 %) — signal principal unique Signaux Fp Port Probe Noise Single Port Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"bytes_in":0,"payload_entropy":0,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":3002,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":4.2,"risk_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":44,"tag_count":0,"anomaly_count":0,"campaign_key":"864a612e9da71754d8a8f5b0b8559f02761267f0","event_fingerprint":"37265dffe08d24f42cf4795b1dd9c9776472f1eb","classification_confidence":0.58,"confidence":0.58,"precision_signals":["INT-FP-port-probe-noise","INT-single-port"],"classification_reason":"Type \u00ab port_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%","confidence_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":44,"correlation_boost":8},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":3002,"risk_score":44},"attack_stage":"probe","mitre_tactics":["TA0007","TA0001"],"mitre":"TA0007","threat_family":["scanner"],"recommended_client_action":"monitor","policy_mode":"intelligence","sensor_role":"threat_intelligence","event_sign…
18/10/2026 13:24:17 UTC	TCP	3002 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:3002 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 3429560be8f9b1b5 Émulateur TLS WAF — Recommandation Surveiller Tags tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3002 Chemin / cible — Service TLS Payload ��bRy�lH�Q�u�1�b ��P�R1�e��T� s��p�^g^��)ߩ�#��i��#�Ot4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Pourquoi cette classification : Type « Sonde PostgreSQL » (signaux protocolaires) · confiance 49% Confiance classification 49% Confiance modérée — signal unique Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��bRy�lH�Q�u�1�b��P�R1�e��T� s��p�^g^��)ߩ�#��i��#�Ot4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Requête brute (extrait) ��bRy�lH�Q�u�1�b ��P�R1�e��T� s��p�^g^��)ߩ�#��i��#�Ot4̨̩�/�0�+�,� �̨̪3=� 9� ��/5�{ �+ 3&$ u��9��OڒG�˓tb\�5I:o�� Meta JSON brut {"tls_ja3_hash":"3429560be8f9b1b5aa346694eb419bad","tls_sni":null,"tls_weak_cipher":true,"tls_weak_cipher_count":8,"bytes_in":257,"payload_entropy":5.895655415915085,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"tls","app_proto":"tls","asn":135377,"country":"DE","dst_port":3002,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":6,"risk_granularity":5.2,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":35,"tag_count":3,"anomaly_count":0,"campaign_key":"5c3ad9138a71286f3ec9c754eb0ba216dbf06ffd","event_fingerprint":"d9a740eeb61c7ba34b9147ef54dbd698c4a0e1e0","classification_reason":"Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.49,"classification_confidence":0.49,"precision_score":58,"precision_signals":["pat-0369"],"kb_rule_ids":["pat-0369"],"matched_patterns":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"matched_pattern_names":["PostgreSQL startup","STUN binding","Minecraft varint handshake","SOCKS5 greeting","SIP TLS ClientHello","TFTP RRQ"],"pattern_ids":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15,"risk_score":35},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":49,"city":null,"is_d…
17/10/2026 04:53:27 UTC	TCP	4444 · I2P	i2p	Sonde RDP rdp probe · via I2P:4444 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur I2P WAF — Recommandation Investiguer Tags i2p_emulated i2p_payload net_i2p_probe tor_exit_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Payload 3.�Cookie: mstshash=Administrator Pourquoi cette classification : Type « Sonde RDP » (signaux protocolaires) · confiance 100% Confiance classification 100% Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0347 pat-0348 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) RDP NTLM hash RDP TPKT header ET H.323 setup Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) 3.�Cookie: mstshash=Administrator Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":51,"payload_entropy":4.196264312262785,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":52,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":3.2,"risk_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":30,"novelty":0},"risk_score":50,"tag_count":4,"anomaly_count":0,"campaign_key":"e1756559fbd81e089c4c2ca6dbbe0c5895bfb1b1","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":116,"precision_signals":["pat-0347","pat-0348"],"kb_rule_ids":["pat-0347","pat-0348"],"matched_patterns":["pat-0347","pat-0348","pat-0868","pat-0554"],"matched_pattern_names":["RDP NTLM hash","RDP TPKT header","ET H.323 setup","Minecraft varint handshake"],"pattern_ids":["pat-0347","pat-0348","pat-0868","pat-0554"],"confidence_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":30,"novelty":0,"risk_score":50},"named_classification_skipped":false,"service_name":"i2p","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org"…
17/10/2026 04:53:27 UTC	TCP	4444 · I2P	i2p	Sonde RDP rdp probe · via I2P:4444 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur I2P WAF — Recommandation Investiguer Tags i2p_emulated i2p_payload net_i2p_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Payload � Pourquoi cette classification : Type « Sonde RDP » (signaux protocolaires) · confiance 100% Confiance classification 100% Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0348 pat-0352 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) RDP TPKT header RDP negotiation ET H.323 setup Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) � Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":11,"payload_entropy":1.6729330318733675,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":52,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.8,"risk_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":30,"novelty":0},"risk_score":50,"tag_count":3,"anomaly_count":0,"campaign_key":"30c5bdefa2c2ddaf48c0d10f804a9848f905926c","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":116,"precision_signals":["pat-0348","pat-0352"],"kb_rule_ids":["pat-0348","pat-0352"],"matched_patterns":["pat-0348","pat-0352","pat-0868","pat-0768","pat-0554"],"matched_pattern_names":["RDP TPKT header","RDP negotiation","ET H.323 setup","Mumble ping","Minecraft varint handshake"],"pattern_ids":["pat-0348","pat-0352","pat-0868","pat-0768","pat-0554"],"confidence_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":30,"novelty":0,"risk_score":50},"named_classification_skipped":false,"service_name":"i2p","risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"…
17/10/2026 04:53:27 UTC	TCP	4444 · I2P	i2p	Sonde I2P i2p probe · via I2P:4444 · (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 I2P WAF — Recommandation Surveiller Tags i2p_emulated i2p_payload net_i2p_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Payload � github.comPGET / HTTP/1.0 Pourquoi cette classification : Type « Sonde I2P » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique Risque capteur Faible · 35 Confiance : Confiance 50 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0567 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) � github.comPGET / HTTP/1.0 Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":41,"payload_entropy":4.668169992264659,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":2.8,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":15},"risk_score":35,"tag_count":3,"anomaly_count":0,"campaign_key":"30c5bdefa2c2ddaf48c0d10f804a9848f905926c","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_confidence":0.5,"confidence":0.5,"precision_signals":["pat-0567"],"classification_reason":"Type \u00ab i2p_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%","confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":15,"risk_score":35},"service_name":"i2p","risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"8d2aa942c0253edc4af921e0db63ab91","path_pattern_hash":"63fac6162f0d2de1da7489cc7f99c131"},"target_context":{"dst_port":4444,"service":"i2p","service_name":"i2p","risk_score":35},"payload_preview":"\u0005\u0004\u000…
17/10/2026 04:53:27 UTC	TCP	4444 · I2P	i2p	Sonde I2P i2p probe · via I2P:4444 · (sonde / probe)	Élevée	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur I2P WAF — Recommandation Surveiller Tags i2p_emulated i2p_payload net_i2p_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Pourquoi cette classification : Type « Sonde I2P » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 3 signal(aux) capteur Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":4,"payload_entropy":1,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.8,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":0},"risk_score":24,"tag_count":3,"anomaly_count":0,"campaign_key":"30c5bdefa2c2ddaf48c0d10f804a9848f905926c","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab i2p_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%","confidence":0,"classification_confidence":0,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":0,"risk_score":24},"named_classification_skipped":false,"service_name":"i2p","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"dba5166ad9db9ba648c1032ebbd34dcd","path_pattern_hash":"63fac6162f0d2de1da7489cc7f99c131"},"target_context":{"dst_port":4444,"service":"i2p","service_name":"i2p","risk_score":24…
17/10/2026 04:53:27 UTC	TCP	4444 · I2P	i2p	SSRF interne ssrf internal · via I2P:4444 · (tentative d'exploit)	Élevée	Moyen · 47
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0001 Accès Exécution Protocole Émulateur I2P WAF — Recommandation Surveiller Tags http_get_probe i2p_emulated i2p_payload mozi_pattern Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Payload GET / HTTP/1.1 Host: 62.3.50.33:4444 Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6 User-Agent: Mozilla/5.0 Pourquoi cette classification : Type « SSRF interne » (signaux protocolaires) · confiance 54% Confiance classification 54% Risque capteur Moyen · 47 Confiance : Confiance 54 % — Motif catalogue confirmé Protocole émulé 1 Signaux CRS-920350 Technique MITRE TA0001 Tactiques MITRE Accès initial Exécution Motifs de détection (base) SSRF Any-address SSRF User-Agent — Règles WAF — Payload (extrait) GET / HTTP/1.1 Host: 62.3.50.33:4444 Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6 User-Agent: Mozilla/5.0 Requête brute (extrait) GET / HTTP/1.1 Host: 62.3.50.33:4444 Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0 Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":252,"payload_entropy":5.525809789820214,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":80,"risk_behavior":0,"risk_geo":0,"risk_protocol":40,"risk_novelty":25,"risk_boost":20,"risk_granularity":3.5,"risk_breakdown":{"waf":8,"classification":80,"behavior":0,"geo":0,"protocol":40,"novelty":25},"risk_score":47,"tag_count":5,"anomaly_count":0,"campaign_key":"334ee4f34a039dcb9dc8afe8497ca19138931496","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab ssrf_internal \u00bb (signaux protocolaires) \u00b7 confiance 54%","confidence":0.54,"classification_confidence":0.54,"precision_score":64,"precision_signals":["CRS-920350"],"kb_rule_ids":["CRS-920350"],"matched_patterns":["pat-0324"],"matched_pattern_names":["SSRF Any-address SSRF"],"pattern_ids":["pat-0324"],"confidence_breakdown":{"waf":8,"classification":80,"behavior":0,"geo":0,"protocol":40,"novelty":25,"risk_score":47},"named_classification_skipped":false,"classification_parent":"ssrf_attack","service_name":"i2p","risk_confidence_factor":54,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"…
17/10/2026 04:53:23 UTC	TCP	4444 · I2P	i2p	Sonde I2P i2p probe · via I2P:4444 · (sonde / probe)	Élevée	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur I2P WAF — Recommandation Surveiller Tags i2p_emulated net_i2p_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Pourquoi cette classification : Type « Sonde I2P » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 2 signal(aux) capteur Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"port_inferred_service":true,"bytes_in":0,"payload_entropy":0,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":0},"risk_score":24,"tag_count":2,"anomaly_count":0,"campaign_key":"9af9a8526e404bdf6e50fb047fd3be7c5fa4845b","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab i2p_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%","confidence":0,"classification_confidence":0,"precision_score":0,"precision_signals":[],"kb_rule_ids":[],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":0,"risk_score":24},"named_classification_skipped":false,"service_name":"i2p","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"63fac6162f0d2de1da7489cc7f99c131"},"target_context":{"dst_port":4444,"service":"i2p","service_name":"i2p","risk_score":24},"attack_stage":"pro…
17/10/2026 04:53:23 UTC	TCP	4444 · I2P	i2p	Sonde PostgreSQL postgres probe · via I2P:4444 · (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 I2P WAF — Recommandation Surveiller Tags i2p_emulated i2p_payload net_i2p_probe tls_clienthello Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 4444 Chemin / cible — Service I2P Payload ��ݥ!��+�'5�gַ7 ��p��#y�� ;_RmrASBr��5 JMߤ(�Y��/ �H�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Pourquoi cette classification : Type « Sonde PostgreSQL » (signaux protocolaires) · confiance 49% Confiance classification 49% Confiance modérée — signal unique Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��ݥ!��+�'5�gַ7 ��p��#y�� ;_RmrASBr��5 JMߤ(�Y��/�H�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Requête brute (extrait) ��ݥ!��+�'5�gַ7 ��p��#y�� ;_RmrASBr��5 JMߤ(�Y��/ �H�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5�{ �+ 3&$ :9I�j�7��N�W_�&M�r ��G��ny@4� Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000010000000000000000000000000","emulator_response_len":16,"bytes_in":257,"payload_entropy":5.810355171145467,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"i2p","app_proto":"i2p","asn":135377,"country":"DE","dst_port":4444,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.2,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":15},"risk_score":35,"tag_count":4,"anomaly_count":0,"campaign_key":"304f3ffd9d07028a5a9bd31bde61a37c016e139a","event_fingerprint":"6184803cbed361f58b909ed8bd1c95271e8c683c","classification_reason":"Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.49,"classification_confidence":0.49,"precision_score":58,"precision_signals":["pat-0369"],"kb_rule_ids":["pat-0369"],"matched_patterns":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"matched_pattern_names":["PostgreSQL startup","STUN binding","Minecraft varint handshake","SOCKS5 greeting","SIP TLS ClientHello","TFTP RRQ"],"pattern_ids":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":30,"novelty":15,"risk_score":35},"named_classification_skipped":false,"service_name":"i2p","risk_confidence_factor":49,"city":null,"is_datacent…
11/10/2026 17:07:52 UTC	TCP	2525	—	Sonde RDP rdp probe · port 2525 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Investiguer Tags tor_exit_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Payload 3.�Cookie: mstshash=Administrator Pourquoi cette classification : Type « Sonde RDP » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Signaux pat-0347 pat-0348 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) RDP NTLM hash RDP TPKT header ET H.323 setup Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) 3.�Cookie: mstshash=Administrator Meta JSON brut {"bytes_in":51,"payload_entropy":4.196264312262785,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":52,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":50,"tag_count":1,"anomaly_count":0,"campaign_key":"69f6a055648f2f724a929577d29cbe309609fea6","event_fingerprint":"e6849fce28760f2e014637c7535da67521e96726","classification_reason":"Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":116,"precision_signals":["pat-0347","pat-0348"],"kb_rule_ids":["pat-0347","pat-0348"],"matched_patterns":["pat-0347","pat-0348","pat-0868","pat-0554"],"matched_pattern_names":["RDP NTLM hash","RDP TPKT header","ET H.323 setup","Minecraft varint handshake"],"pattern_ids":["pat-0347","pat-0348","pat-0868","pat-0554"],"confidence_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":50,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payloa…
11/10/2026 17:07:52 UTC	TCP	2525	—	Sonde RDP rdp probe · port 2525 · (sonde / probe)	Faible	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Investiguer Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Payload � Pourquoi cette classification : Type « Sonde RDP » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Signaux pat-0348 pat-0352 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) RDP TPKT header RDP negotiation ET H.323 setup Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) � Meta JSON brut {"bytes_in":11,"payload_entropy":1.6729330318733675,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":52,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.2,"risk_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":50,"tag_count":0,"anomaly_count":0,"campaign_key":"b157ff94b9794cdf7ef00aaad662b251d46ab5f9","event_fingerprint":"4ece93042d685bbb452e61158f09d59e09b7f05e","classification_reason":"Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%","confidence":1,"classification_confidence":1,"precision_score":116,"precision_signals":["pat-0348","pat-0352"],"kb_rule_ids":["pat-0348","pat-0352"],"matched_patterns":["pat-0348","pat-0352","pat-0868","pat-0768","pat-0554"],"matched_pattern_names":["RDP TPKT header","RDP negotiation","ET H.323 setup","Mumble ping","Minecraft varint handshake"],"pattern_ids":["pat-0348","pat-0352","pat-0868","pat-0768","pat-0554"],"confidence_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":50,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_…
11/10/2026 17:07:52 UTC	TCP	2525 · HTTP	http	Sonde SOCKS5 socks5 probe · via HTTP:2525 · (sonde / probe) · → github.comPGET	Faible	Moyen · 45
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole github.comPGET Émulateur HTTP WAF 0 Recommandation Surveiller Tags http_no_ua Cible HTTP github.comPGET TLS SNI — Capteur paris-1
Preuve / Evidence Méthode Port 2525 Chemin / cible github.comPGET Service HTTP Pourquoi cette classification : Type « Sonde SOCKS5 » (signaux protocolaires) · confiance 42% Confiance classification 50% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 42 % — Motif catalogue confirmé Signaux pat-0567 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SOCKS5 greeting TFTP RRQ Ligne de requête `github.comPGET HTTP/1.1` User-Agent — Règles WAF — Payload (extrait) � github.comPGET / HTTP/1.0 Meta JSON brut {"http_header_count":0,"http_query_params":0,"http_path_depth":1,"http_path_ext":"com\u0000pget","http_ua_hash":null,"http_host_hash":null,"http_target_hash":"27995a4155099fabc33cd5c9d0201e0f819c4841","http_referer_hash":null,"http_method":"\u0005\u0004\u0000\u0001\u0002\u0005\u0001\u0000\u0003","http_ua_is_cli":false,"http_ua_is_browser":false,"bytes_in":41,"payload_entropy":4.668169992264659,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"http","app_proto":"http","asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":50,"risk_behavior":0,"risk_geo":0,"risk_protocol":35,"risk_novelty":15,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":50,"behavior":0,"geo":0,"protocol":35,"novelty":15},"risk_score":45,"tag_count":1,"anomaly_count":0,"campaign_key":"ae178caf5f566bb548faed8a64253aeb8433ceff","event_fingerprint":"b5c25578b083c4252299bf5faca7e93ead87b14c","classification_reason":"Type \u00ab socks5_probe \u00bb (signaux protocolaires) \u00b7 confiance 42%","confidence":0.5,"classification_confidence":0.5,"precision_score":50,"precision_signals":["pat-0567"],"kb_rule_ids":["pat-0567"],"matched_patterns":["pat-0567","pat-0536"],"matched_pattern_names":["SOCKS5 greeting","TFTP RRQ"],"pattern_ids":["pat-0567","pat-0536"],"confidence_breakdown":{"waf":8,"classification":50,"behavior":0,"geo":0,"protocol":35,"novelty":15,"risk_score":45,"correlation_boost":8},"named_classification_skipp…
11/10/2026 17:07:52 UTC	TCP	2525	—	Sonde port 2525 Sonde port · port 2525 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 58% Corrélation +8 Risque capteur Moyen · 44 Confiance : Confiance modérée (50 %) — signal principal unique Signaux Fp Port Probe Noise Single Port Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"bytes_in":4,"payload_entropy":1,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.2,"risk_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":44,"tag_count":0,"anomaly_count":0,"campaign_key":"b157ff94b9794cdf7ef00aaad662b251d46ab5f9","event_fingerprint":"4ece93042d685bbb452e61158f09d59e09b7f05e","classification_confidence":0.58,"confidence":0.58,"precision_signals":["INT-FP-port-probe-noise","INT-single-port"],"classification_reason":"Type \u00ab port_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%","confidence_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":44,"correlation_boost":8},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"dba5166ad9db9ba648c1032ebbd34dcd","path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2525,"risk_score":44},"payload_preview":"\r\n\r\n","request_sample":"\r\n\r\n","evidence":{"request_sample":"\r\n\r\n","classification_reason":"Type \u00ab port_probe \u00bb (signaux protoco…
11/10/2026 17:07:52 UTC	TCP	2525 · HTTP	http	SSRF interne ssrf internal · via HTTP:2525 · (tentative d'exploit)	Élevée	Moyen · 47
Étape Tentative d'exploit Chaîne Exploitation Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0001 Accès Exécution Protocole GET / UA Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537… Émulateur HTTP WAF 16 Recommandation Surveiller Tags 950326:rce-0 950470:nosqli-3 950734:sap-sapcontrol-path Cible HTTP GET / TLS SNI — Capteur paris-1
Preuve / Evidence Méthode GET Port 2525 Chemin / cible / Service HTTP Pourquoi cette classification : Type « SSRF interne » (signaux protocolaires) · confiance 54% Confiance classification 62% Corrélation +8 Risque capteur Moyen · 47 Confiance : Confiance 54 % — Motif catalogue confirmé · 3 tag(s) WAF Signaux CRS-920350 Technique MITRE TA0001 Tactiques MITRE Accès initial Exécution Motifs de détection (base) SSRF Any-address SSRF Ligne de requête `GET / HTTP/1.1` User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0 Règles WAF rce-0 nosqli-3 sap-sapcontrol-path Payload (extrait) GET / HTTP/1.1 Host: 62.3.50.33:5006 Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6 User-Agent: Mozilla/5.0 Requête brute (extrait) GET / HTTP/1.1 Host: 62.3.50.33:5006 Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0 Meta JSON brut {"http_header_count":3,"http_query_params":0,"http_path_depth":0,"http_path_ext":null,"http_ua_hash":"f300f0d9f4416780169520dddfc4974562a97a64","http_host_hash":"7fe7692c31cf83b510fe32768babdf8e60e585e8","http_target_hash":"42099b4af021e53fd8fd4e056c2568d7c2e3ffa8","http_referer_hash":null,"http_method":"GET","http_ua_is_cli":false,"http_ua_is_browser":true,"bytes_in":252,"payload_entropy":5.484566597869996,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"http","app_proto":"http","asn":135377,"country":"DE","dst_port":2525,"risk_waf":72,"risk_classification":80,"risk_behavior":0,"risk_geo":0,"risk_protocol":25,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.3,"risk_breakdown":{"waf":72,"classification":80,"behavior":0,"geo":0,"protocol":25,"novelty":15},"risk_score":47,"tag_count":3,"anomaly_count":0,"campaign_key":"f99c35314fd782086f453cc8e9de865ac5685ea7","event_fingerprint":"67347e110221523dac3affde689441c778bef0bd","classification_reason":"Type \u00ab ssrf_internal \u00bb (signaux protocolaires) \u00b7 confiance 54%","confidence":0.62,"classification_confidence":0.62,"precision_score":64,"precision_signals":["CRS-920350"],"kb_rule_ids":["CRS-920350"],"matched_patterns":["pat-0324"],"matched_pattern_names":["SSRF Any-address SSRF"],"pattern_ids":["pat-0324"],"confidence_breakdown":{"waf":72,"classification":80,"behavior":0,"geo":0,"protocol":25,"novelty":15,"risk_score":47,"correlation_boost":8},"named_classification_skipped"…
11/10/2026 17:07:52 UTC	TCP	2525	—	Sonde SMTP alternatif (2525/TCP) port 2525 tcp · port 2525 · (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 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Preuve honeypot — Sonde SMTP alternatif (2525/TCP) Connexion détectée sur le port 2525 (TCP) du capteur simulé. Payload W�� Pourquoi cette classification : Type « Sonde SMTP alternatif (2525/TCP) » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé · Classification nommée non retenue — preuves insuffisantes Signaux pat-0348 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) RDP TPKT header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) W�� Meta JSON brut {"bytes_in":41,"payload_entropy":2.574442355593193,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":38,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.2,"risk_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"b157ff94b9794cdf7ef00aaad662b251d46ab5f9","event_fingerprint":"4ece93042d685bbb452e61158f09d59e09b7f05e","classification_reason":"Type \u00ab port_2525_tcp \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0348"],"kb_rule_ids":["pat-0348"],"matched_patterns":["pat-0348","pat-0868","pat-0554","pat-0536"],"matched_pattern_names":["RDP TPKT header","ET H.323 setup","Minecraft varint handshake","TFTP RRQ"],"pattern_ids":["pat-0348","pat-0868","pat-0554","pat-0536"],"confidence_breakdown":{"waf":8,"classification":38,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":35,"correlation_boost":8},"named_classification_skipped":true,"named_candidate":"rdp_probe","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint"…
11/10/2026 17:07:52 UTC	TCP	2525	—	Sonde port 2525 Sonde port · port 2525 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 58% Corrélation +8 Risque capteur Moyen · 44 Confiance : Confiance modérée (50 %) — signal principal unique Signaux Fp Port Probe Noise Single Port Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Meta JSON brut {"bytes_in":0,"payload_entropy":0,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":null,"app_proto":null,"asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.2,"risk_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0},"risk_score":44,"tag_count":0,"anomaly_count":0,"campaign_key":"b157ff94b9794cdf7ef00aaad662b251d46ab5f9","event_fingerprint":"4ece93042d685bbb452e61158f09d59e09b7f05e","classification_confidence":0.58,"confidence":0.58,"precision_signals":["INT-FP-port-probe-noise","INT-single-port"],"classification_reason":"Type \u00ab port_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%","confidence_breakdown":{"waf":8,"classification":48,"behavior":0,"geo":0,"protocol":0,"novelty":0,"risk_score":44,"correlation_boost":8},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"DE","asn":135377,"org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2525,"risk_score":44},"attack_stage":"probe","mitre_tactics":["TA0007","TA0001"],"mitre":"TA0007","threat_family":["scanner"],"recommended_client_action":"monitor","policy_mode":"intelligence","sensor_role":"threat_intelligence","event_sign…
11/10/2026 17:07:52 UTC	TCP	2525 · TLS	tls	Sonde PostgreSQL postgres probe · via TLS:2525 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 3429560be8f9b1b5 Émulateur TLS WAF — Recommandation Surveiller Tags tls_ja3 tls_no_sni tls_weak_cipher Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2525 Chemin / cible — Service TLS Payload �� %�U�]E��-?R;�ML��M � Bx��d�:D�^�� ]��܉�٭W'S�B�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Pourquoi cette classification :* Type « Sonde PostgreSQL » (signaux protocolaires) · confiance 49% Confiance classification 49% Confiance modérée — signal unique Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0369 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) PostgreSQL startup STUN binding Minecraft varint handshake SOCKS5 greeting SIP TLS ClientHello TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �� %�U�]E��-?R;�ML��M � Bx��d�:D�^��]��܉�٭W'S�B�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5� Requête brute (extrait) �� %�U�]E��-?R;�ML��M � Bx��d�:D�^�� ]��܉�٭W'S�B�4̨̩�/�0�+�,� �̨̪3=� 9� ��/5�{ �+ 3&$ *:N��⑯�<;�_�q?u?+�y��B\�m� Meta JSON brut {"tls_ja3_hash":"3429560be8f9b1b5aa346694eb419bad","tls_sni":null,"tls_weak_cipher":true,"tls_weak_cipher_count":8,"bytes_in":257,"payload_entropy":5.856935256908343,"port_category":"registered","org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","service":"tls","app_proto":"tls","asn":135377,"country":"DE","dst_port":2525,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":6,"risk_granularity":3.3,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":35,"tag_count":3,"anomaly_count":0,"campaign_key":"70836d31869a19f9ea12fae07404daf9d0307458","event_fingerprint":"208ca9dfea7ba9682560d5a9f0ff64191ac45f4b","classification_reason":"Type \u00ab postgres_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.49,"classification_confidence":0.49,"precision_score":58,"precision_signals":["pat-0369"],"kb_rule_ids":["pat-0369"],"matched_patterns":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"matched_pattern_names":["PostgreSQL startup","STUN binding","Minecraft varint handshake","SOCKS5 greeting","SIP TLS ClientHello","TFTP RRQ"],"pattern_ids":["pat-0369","pat-0771","pat-0554","pat-0567","pat-0578","pat-0536"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15,"risk_score":35},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":49,"city":null,"is_d…

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