Détails IP 47.250.55.10

Synthèse

Score de risque max. 44/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 19/10/2026 07:21 UTC

Dernière observation 29/10/2026 14:09 UTC

Événements (période) 12

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

MITRE ATT&CK principal TA0007 12 occurrences

Pourquoi listée

Type « Sonde TLS » (signaux protocolaires) · confiance 0%

Confiance 0 % — 2 signal(aux) capteur

Décision

Investiguer

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

44/100 Confiance 0 % 12 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 47.250.55.10
Décision : Investiguer
Score max : 44/100 (Moyen)
Confiance : 0 %
Période : 2026-10-02 → 2026-11-01 · 12 événements
Motif : Type « Sonde TLS » (signaux protocolaires) · confiance 0%
MITRE : TA0007
FAI : Alibaba (US) Technology Co., Ltd. · Malaisie

Comparaison ASN / FAI

ASN 45102 · 47.250.0.0/18 · ARIN — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 12 événements sur la période pour cette IP.

47.251.254.168 Injection de commande 01/11/2026 02:38 UTC
8.211.47.212 Sonde OpenVPN 31/10/2026 14:35 UTC
47.239.19.231 Scan de ports 29/10/2026 17:12 UTC
47.239.18.157 Scan de ports 29/10/2026 17:12 UTC
47.76.116.50 Scan de ports 29/10/2026 17:12 UTC
47.76.138.187 Scan de ports 29/10/2026 17:12 UTC
47.238.227.245 Scan de ports 29/10/2026 17:11 UTC
47.86.40.223 Scan de ports 29/10/2026 17:11 UTC

Événements (filtres)

Première observation

19/10/2026 07:21 UTC

Dernière observation

29/10/2026 14:09 UTC

Dernière activité (filtres)

29/10/2026 14:09 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).

TLS TCP 4 HDFS NAMENODE TCP 2

TLS

HDFS NAMENODE

Géolocalisation

Origine réseau déclarée

Malaisie unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Alibaba (US) Technology Co., Ltd. 0 Port 8020 Sonde PostgreSQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

tls probe · via TLS:30101 · (sonde / probe)

Détails protocole

Empreinte JA3: 8c5b2f378e481f94b4f82c13

Aperçu payload

��j��1 7t��3`��PLT=��c�)s� ��X�V�w��H�]��d�#��+�/�,�0̨̩� �� y �

Port / service

30101 · TLS

Service émulé

TLS

Raison confiance

Confiance 0 % — 2 signal(aux) capteur

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Confiance

0% Confiance non établie

Famille de menace

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

MITRE ATT&CK — tactiques observées

Découverte Accès initial

Décomposition confiance

Décomposition du score

Filtres

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

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

Période

Protocole

Port (dst)

Service

Classification

Sévérité min

Sévérité max

Réinitialiser

Profil d’activité

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

Heures UTC

Jours de semaine

Constats

Lecture automatique du volume, des ports et des créneaux UTC

Timeline

12 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

12 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
29/10/2026 14:09:06 UTC	TCP	30101 · TLS	tls	Sonde TLS tls probe · via TLS:30101 · (sonde / probe)	Moyenne	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 8c5b2f378e481f94 Émulateur TLS WAF — Recommandation Surveiller Tags tls_ja3 tls_no_sni Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 30101 Chemin / cible — Service TLS Payload ��j��1 7t��3`��PLT=��c�)s� ��X�V�w��H�]��d�#��+�/�,�0̨̩� �� y � Pourquoi cette classification : Type « Sonde TLS » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 2 signal(aux) capteur Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) ��j��17t��3`��PLT=��c�)s� ��X�V�w��H�]��d�#��+�/�,�0̨̩� �� y� Requête brute (extrait) ��j��1 7t��3`��PLT=��c�)s� ��X�V�w��H�]��d�#��+�/�,�0̨̩� �� y � � 2 h2http/1.1+3�� Meta JSON brut {"tls_ja3_hash":"8c5b2f378e481f94b4f82c131798f4d4","tls_sni":null,"tls_alpn":["h2","http\/1.1"],"bytes_in":1509,"payload_entropy":7.729426562760769,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"tls","app_proto":"tls","asn":45102,"country":"MY","dst_port":30101,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":0,"risk_granularity":0.7,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":24,"tag_count":2,"anomaly_count":0,"campaign_key":"ab321f124ee24da1860ebd63a63e638938aa12af","event_fingerprint":"fc03a61e2944ea60946dcbf8848e1c6b67365fdc","classification_reason":"Type \u00ab tls_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":43,"novelty":15,"risk_score":24},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"ja3":"8c5b2f378e481f94b4f82c131798f4d4","payload_hash":"8ad4fe02591723687f3d7478d488af28","path_pattern_hash":"8792d2cfdc5028123bfb8f159de8656c"},"target_context":{"dst_port":30101,"service":"tls","se…
29/10/2026 14:09:05 UTC	TCP	30101 · TLS	tls	Sonde TLS tls probe · via TLS:30101 · (sonde / probe)	Élevée	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 19e29534fd49dd27 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 30101 Chemin / cible — Service TLS Payload ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { Pourquoi cette classification : Type « Sonde TLS » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 3 signal(aux) capteur Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { Requête brute (extrait) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { �+ 3&$ �<'�Vʑ�t��m-�߅��@��+33�:�H Meta JSON brut {"tls_ja3_hash":"19e29534fd49dd27d09234e639c4057e","tls_sni":null,"tls_weak_cipher":true,"tls_weak_cipher_count":4,"bytes_in":243,"payload_entropy":5.917995008383122,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"tls","app_proto":"tls","asn":45102,"country":"MY","dst_port":30101,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":6,"risk_granularity":1,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":24,"tag_count":3,"anomaly_count":0,"campaign_key":"b8697d8fd6dff62556125b113b913d165bd19b79","event_fingerprint":"20199997710047b4559a9a71577f3b83fe472d0b","classification_reason":"Type \u00ab tls_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":43,"novelty":15,"risk_score":24},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"ja3":"19e29534fd49dd27d09234e639c4057e","payload_hash":"f92e510aaeca6871a90045d62102af72","path_pattern_hash":"8792d2cfdc5028123bfb8f159de8656c","ja4":"7b5e3a15097abc10f88e98257ea51010…
26/10/2026 00:29:15 UTC	TCP	8426 · TLS	tls	Sonde TLS tls probe · via TLS:8426 · (sonde / probe)	Moyenne	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 8c5b2f378e481f94 Émulateur TLS WAF — Recommandation Surveiller Tags tls_ja3 tls_no_sni Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8426 Chemin / cible — Service TLS Payload ��g�<c,��BJF��2%N`Io�� < �8Q�@��'��CJ��a(��(B�0li��f>�+�/�,�0̨̩� �� y � Pourquoi cette classification : Type « Sonde TLS » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 2 signal(aux) capteur Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) ��g�<c,��BJF��2%N`Io�� < �8Q�@��'��CJ��a(��(B�0li��f>�+�/�,�0̨̩� �� y� Requête brute (extrait) ��g�<c,��BJF��2%N`Io�� < �8Q�@��'��CJ��a(��(B�0li��f>�+�/�,�0̨̩� �� y � � 2 h2http/1.1+3�� Meta JSON brut {"tls_ja3_hash":"8c5b2f378e481f94b4f82c131798f4d4","tls_sni":null,"tls_alpn":["h2","http\/1.1"],"bytes_in":1509,"payload_entropy":7.739844023611431,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"tls","app_proto":"tls","asn":45102,"country":"MY","dst_port":8426,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.7,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":24,"tag_count":2,"anomaly_count":0,"campaign_key":"2ab6132ed591aeadc98a77ab733157eedb44e8a4","event_fingerprint":"b5d0d929147f87997a096fe6c25434ddc3420ba2","classification_reason":"Type \u00ab tls_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":43,"novelty":15,"risk_score":24},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"ja3":"8c5b2f378e481f94b4f82c131798f4d4","payload_hash":"2c88e836f58c35ea9f544be8335ad8ad","path_pattern_hash":"8792d2cfdc5028123bfb8f159de8656c"},"target_context":{"dst_port":8426,"service":"tls","serv…
26/10/2026 00:29:15 UTC	TCP	8426 · TLS	tls	Sonde TLS tls probe · via TLS:8426 · (sonde / probe)	Élevée	Faible · 24
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole JA3 19e29534fd49dd27 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 8426 Chemin / cible — Service TLS Payload ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { Pourquoi cette classification : Type « Sonde TLS » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 24 Confiance : Confiance 0 % — 3 signal(aux) capteur Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { Requête brute (extrait) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { �+ 3&$ �<'�Vʑ�t��m-�߅��@��+33�:�H Meta JSON brut {"tls_ja3_hash":"19e29534fd49dd27d09234e639c4057e","tls_sni":null,"tls_weak_cipher":true,"tls_weak_cipher_count":4,"bytes_in":243,"payload_entropy":5.917995008383122,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"tls","app_proto":"tls","asn":45102,"country":"MY","dst_port":8426,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":43,"risk_novelty":15,"risk_boost":6,"risk_granularity":5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":43,"novelty":15},"risk_score":24,"tag_count":3,"anomaly_count":0,"campaign_key":"e19fe684a0c8b166c8a9d976162c2f6fa8044577","event_fingerprint":"aba798843ca21ca75a4a535ac6b680cf2da491f9","classification_reason":"Type \u00ab tls_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":43,"novelty":15,"risk_score":24},"named_classification_skipped":false,"service_name":"tls","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"ja3":"19e29534fd49dd27d09234e639c4057e","payload_hash":"f92e510aaeca6871a90045d62102af72","path_pattern_hash":"8792d2cfdc5028123bfb8f159de8656c","ja4":"7b5e3a15097abc10f88e98257ea51010"…
23/10/2026 12:46:06 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
23/10/2026 12:45:56 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
23/10/2026 12:45:46 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
23/10/2026 12:45:35 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
23/10/2026 12:45:25 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
23/10/2026 12:45:11 UTC	TCP	2000	—	Sonde port 2000 Sonde port · port 2000 · (sonde / probe)	Faible	Moyen · 44
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 2000 Chemin / cible — Pourquoi cette classification : Type « Sonde port » (signaux protocolaires) · confiance 50% Confiance classification 50% Confiance modérée — signal unique 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":"Alibaba (US) Technology Co., Ltd.","service":null,"app_proto":null,"asn":45102,"country":"MY","dst_port":2000,"risk_waf":8,"risk_classification":48,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.6,"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":"5a634e551014d9c62e2900712ecdf6c1dc72f0b0","event_fingerprint":"23ef2bdab548313f7771f0ca347bc810b7aa0f7e","classification_confidence":0.5,"confidence":0.5,"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},"risk_confidence_factor":50,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co., Ltd.","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"path_pattern_hash":"49ebffbc8eed300cf9429db1ba4cf66d"},"target_context":{"dst_port":2000,"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_signature":"b4f403b3b141608f0bc44f2274a0925030dd…
19/10/2026 07:21:26 UTC	TCP	8020 · HDFS NAMENODE	hdfs-namenode	Sonde HDFS hdfs probe · via HDFS NAMENODE:8020 · (sonde / probe)	Élevée	Faible · 34
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur HDFS-NAMENODE WAF — Recommandation Surveiller Tags hdfs_namenode_emulated hdfs_namenode_payload http_get_probe net_hdfs_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8020 Chemin / cible — Service HDFS NAMENODE Payload GET / HTTP/1.1 Host: 62.3.50.33:8020 User-Agent: curl/7.74.0 Connection: close Accept-Encoding: gzip Pourquoi cette classification : Type « Sonde HDFS » (signaux protocolaires) · confiance 0% Confiance classification 0% Risque capteur Faible · 34 Confiance : Confiance 0 % — 4 signal(aux) capteur Protocole émulé 1 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) GET / HTTP/1.1 Host: 62.3.50.33:8020 User-Agent: curl/7.74.0 Connection: close Accept-Encoding: gzip Meta JSON brut {"protocol_emulated":true,"emulator_response":"485454502f312e3120323030204f4b0d0a436f6e74656e742d547970653a206170706c69636174696f6e2f6a736f6e0d0a436f6e74656e742d4c656e6774683a2037330d0a0d0a7b2270726f746f636f6c223a226f72672e6170616368652e6861646f6f702e686466732e70726f746f636f6c2e436c69656e7450726f746f63","emulator_response_len":144,"bytes_in":108,"payload_entropy":4.973249571957422,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"hdfs-namenode","app_proto":"hdfs-namenode","asn":45102,"country":"MY","dst_port":8020,"risk_waf":8,"risk_classification":52,"risk_behavior":0,"risk_geo":0,"risk_protocol":40,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.9,"risk_breakdown":{"waf":8,"classification":52,"behavior":0,"geo":0,"protocol":40,"novelty":15},"risk_score":34,"tag_count":4,"anomaly_count":0,"campaign_key":"8f630f9fdbf5dadcefe721f7fd077ae9a573fa2f","event_fingerprint":"f86f2f8585eddb17139e72dd9eb2eb48cccd1028","classification_reason":"Type \u00ab hdfs_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":52,"behavior":0,"geo":0,"protocol":40,"novelty":15,"risk_score":34},"named_classification_skipped":false,"service_name":"hdfs-namenode","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MY","asn":45102,"org":"Alibaba (US) Technology Co.,…
19/10/2026 07:21:24 UTC	TCP	8020 · HDFS NAMENODE	hdfs-namenode	Sonde PostgreSQL postgres probe · via HDFS NAMENODE:8020 · (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 19e29534fd49dd27 Émulateur HDFS-NAMENODE WAF — Recommandation Surveiller Tags hdfs_namenode_emulated hdfs_namenode_payload net_hdfs_probe tls_clienthello Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8020 Chemin / cible — Service HDFS NAMENODE Payload ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /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) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { Requête brute (extrait) ��I��i�Y��e-�Ud]��b8�g��9dZ8f g��i��˰�Nֽ�g\|p��<Z��T��8'O;&�+�/�,�0̨̩� �� /5� { �+ 3&$ �<'�Vʑ�t��m-�߅��@��+33�:�H Meta JSON brut {"protocol_emulated":true,"emulator_response":"485454502f312e3120323030204f4b0d0a436f6e74656e742d547970653a206170706c69636174696f6e2f6a736f6e0d0a436f6e74656e742d4c656e6774683a2037330d0a0d0a7b2270726f746f636f6c223a226f72672e6170616368652e6861646f6f702e686466732e70726f746f636f6c2e436c69656e7450726f746f63","emulator_response_len":144,"bytes_in":243,"payload_entropy":5.917995008383122,"port_category":"registered","org":"Alibaba (US) Technology Co., Ltd.","service":"hdfs-namenode","app_proto":"hdfs-namenode","asn":45102,"country":"MY","dst_port":8020,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":30,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.9,"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":"288e3a0d535a04570116c1bb0bb7e2aadd0dfed0","event_fingerprint":"f86f2f8585eddb17139e72dd9eb2eb48cccd1028","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…

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