Fiche IP

Suisse

179.43.167.3

Activité suspecte · risque 35/100

FAI Private Layer INC Première vue 16/10/2026 16:02 UTC Dernière vue 17/10/2026 13:18 UTC Risque Moyen

Période 2026-09-24 → 2026-10-24

Moyen 48/100

24h 7j 30j 90j

Synthèse

Score de risque max. 48/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 16/10/2026 16:02 UTC

Dernière observation 17/10/2026 13:18 UTC

Événements (période) 640

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

MITRE ATT&CK principal TA0007 591 occurrences

Pourquoi listée

Type « Sonde SIP » (signaux protocolaires) · confiance 49%

Confiance 57 % — Score WAF 8 · Bonus corrélation +8

Décision

Investiguer

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

48/100 Confiance 57 % 640 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 179.43.167.3
Décision : Investiguer
Score max : 48/100 (Moyen)
Confiance : 57 %
Période : 2026-09-24 → 2026-10-24 · 640 événements
Motif : Type « Sonde SIP » (signaux protocolaires) · confiance 49%
MITRE : TA0007
FAI : Private Layer INC · Suisse

Comparaison ASN / FAI

ASN 51852 · 179.43.167.0/24 · LACNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 640 événements sur la période pour cette IP.

190.211.252.18 Sonde HTTP 19/10/2026 10:52 UTC
179.43.146.27 Sonde PostgreSQL 18/10/2026 22:46 UTC
179.43.158.121 Sonde PPTP 17/10/2026 05:18 UTC
179.43.153.2 Sonde SSH 16/10/2026 10:09 UTC
179.43.134.114 Sonde proxy ouvert 14/10/2026 06:59 UTC
179.43.153.10 Sonde SSH 13/10/2026 15:38 UTC
141.255.165.66 Sonde PPTP 12/10/2026 23:02 UTC
190.211.252.4 Sonde SIP/VoIP 12/10/2026 01:18 UTC

Événements (filtres)

640

Première observation

16/10/2026 16:02 UTC

Dernière observation

17/10/2026 13:18 UTC

Dernière activité (filtres)

17/10/2026 13:18 UTC

Événements 7j

149

Ports distincts (7j)

149

Classifications (7j)

Sévérité max (7j)

Élevée

Activité multi-protocole

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

SAP Diag TCP 13 SAP MS TCP 9 WEBLOGIC CLUSTER TCP 2 RDP TCP 2 PROMETHEUS TCP 1 SAP GATEWAY TCP 1 LOCALSTACK TCP 1 OPCUA TCP TCP 1 RTCP TCP 1 STUN TCP 1 TIMESCALEDB TCP 1 XMPP TCP 1 KAFKA CONTROLLER TCP 1 OPENSTACK NOVA TCP 1 CONSUL SERF WAN TCP 1 AWS ECS AGENT TCP 1 SPLUNK TCP 1 OPCUA TCP 1 MQTT TCP 1 SQUID ALT TCP 1

SAP Diag

SAP MS

WEBLOGIC CLUSTER

RDP

PROMETHEUS

SAP GATEWAY

Géolocalisation

Origine réseau déclarée

Suisse unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Private Layer INC 0 Port 7506 Sonde SIP

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

sip probe · port 7506 · (sonde / probe)

Détails protocole

Aperçu payload

INVITE sip:+3908351673002@62.3.50.33:7506;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:23770;branch=z9hG4bK-524287-1---7

Port / service

7506

Raison confiance

Confiance 49 % — Motif catalogue confirmé

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Corrélations comportementales

Multi-protocole corrélé (5 min)

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

pat-0384

Confiance

57% Corrélation +8

Famille de menace

scanner

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

640 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

640 événement(s) — page 4/26

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
17/10/2026 10:26:15 UTC	TCP	3388 · RDP	rdp	Sonde SIP sip probe · via RDP:3388 · (sonde / probe)	Élevée	Moyen · 40
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 Émulateur RDP WAF — Recommandation Surveiller Tags net_rdp_probe rdp_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3388 Chemin / cible — Service RDP Payload INVITE sip:+3908351673002@62.3.50.33:3388;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:20628;branch=z9hG4bK-524287-1---5 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 40 Confiance : Confiance 49 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:3388;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:20628;branch=z9hG4bK-524287-1---5 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:3388;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:20628;branch=z9hG4bK-524287-1---5521d74830fa7e76;rport Max-Forwards: 70 Contact: <sip:35453234745@179.43.167.3:20628;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"protocol_emulated":true,"bytes_in":813,"payload_entropy":5.473071989898154,"port_category":"registered","org":"Private Layer INC","service":"rdp","app_proto":"rdp","asn":51852,"country":"CH","dst_port":3388,"risk_waf":8,"risk_classification":36,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":15,"risk_boost":0,"risk_granularity":2.1,"risk_breakdown":{"waf":8,"classification":36,"behavior":0,"geo":0,"protocol":36,"novelty":15},"risk_score":40,"tag_count":2,"anomaly_count":0,"campaign_key":"aec477e58f1c183580c4e59c6d675789c96fdbee","event_fingerprint":"83f5ef87ea7d8eb1277bc2b5f6d31ae331c17062","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":36,"behavior":0,"geo":0,"protocol":36,"novelty":15,"risk_score":40,"correlation_boost":8},"named_classification_skipped":false,"service_name":"rdp","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"9bda6ded82fa69144521b8ae86d82616","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_…
17/10/2026 10:24:49 UTC	TCP	2244	—	Sonde SIP sip probe · port 2244 · (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 2244 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:2244;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:48056;branch=z9hG4bK-524287-1---5 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:2244;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:48056;branch=z9hG4bK-524287-1---5 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:2244;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:48056;branch=z9hG4bK-524287-1---51e3c29aa8566ef4;rport Max-Forwards: 70 Contact: <sip:35451286222@179.43.167.3:48056;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":816,"payload_entropy":5.464614630140624,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":2244,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.9,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"63969f5148de8c6ee7a49c7d2b63c5b10f6b6512","event_fingerprint":"2fa53bdd11cb4d7235f4ca845c1bd2fed959b4a9","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"127ab403ac3ed36ad8291eb9415f07ba","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":2244,"risk_score":35},"payload…
17/10/2026 10:24:36 UTC	TCP	8089 · SPLUNK	splunk	Sonde SIP sip probe · via SPLUNK:8089 · (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 Émulateur SPLUNK WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 8089 Chemin / cible — Service SPLUNK Payload INVITE sip:+3908351673002@62.3.50.33:8089;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:45240;branch=z9hG4bK-524287-1---6 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:8089;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:45240;branch=z9hG4bK-524287-1---6 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:8089;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:45240;branch=z9hG4bK-524287-1---6312384f784b811d;rport Max-Forwards: 70 Contact: <sip:35450984468@179.43.167.3:45240;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"protocol_emulated":true,"emulator_response":"485454502f312e3120323030204f4b0d0a5365727665723a204170616368652f322e342e35370d0a436f6e74656e742d4c656e6774683a20320d0a436f6e6e656374696f6e3a20636c6f73650d0a0d0a4f4b","emulator_response_len":82,"bytes_in":813,"payload_entropy":5.447255405157924,"port_category":"registered","org":"Private Layer INC","service":"splunk","app_proto":"splunk","asn":51852,"country":"CH","dst_port":8089,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":22,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.6,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"eade89926fcce389832ee22053ece2a4c2758890","event_fingerprint":"08c0e8746454b9b10111dc0cf3ca364c203ece50","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"service_name":"splunk","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"c…
17/10/2026 10:22:28 UTC	TCP	9601	—	Sonde SIP sip probe · port 9601 · (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 9601 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:9601;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:11922;branch=z9hG4bK-524287-1---b Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9601;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:11922;branch=z9hG4bK-524287-1---b Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9601;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:11922;branch=z9hG4bK-524287-1---bc09f65b16a0901b;rport Max-Forwards: 70 Contact: <sip:35448098677@179.43.167.3:11922;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":829,"payload_entropy":5.479779722807181,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":9601,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"70082523a657cbc873f0d47d149b004805892d52","event_fingerprint":"5a1d058efe2e6cc1e480b3bccb707314f37fc548","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"1c348d1810e6679dab0c28d54be1266e","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":9601,"risk_score":35},"payload…
17/10/2026 10:20:25 UTC	TCP	9667	—	Sonde SIP sip probe · port 9667 · (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 9667 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:9667;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:60942;branch=z9hG4bK-524287-1---8 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9667;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:60942;branch=z9hG4bK-524287-1---8 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9667;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:60942;branch=z9hG4bK-524287-1---8e87313b78f7d2ac;rport Max-Forwards: 70 Contact: <sip:35445312381@179.43.167.3:60942;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":824,"payload_entropy":5.46093934891913,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":9667,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.2,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"7e052466bf62537c5fe6c511c3be315af3f93c9c","event_fingerprint":"5d0b0b029ae7deca763d777b3e2b08ef25b19048","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"c7152255f71a8610f659f8e5e3e34028","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":9667,"risk_score":35},"payload_…
17/10/2026 10:19:54 UTC	TCP	6148	—	Sonde SIP sip probe · port 6148 · (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 6148 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:6148;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25696;branch=z9hG4bK-524287-1---c Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:6148;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25696;branch=z9hG4bK-524287-1---c Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:6148;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25696;branch=z9hG4bK-524287-1---ca30087d38d28d22;rport Max-Forwards: 70 Contact: <sip:35444611561@179.43.167.3:25696;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":839,"payload_entropy":5.492062138299164,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":6148,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.6,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"b33a65b9d4da9c66ad4c256b334e91cb9498f731","event_fingerprint":"57c3e153bae7d9199fb42ab17c82162e3603833c","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"13b349200b6dfe0ce036662c0a672b40","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":6148,"risk_score":35},"payload…
17/10/2026 10:19:19 UTC	TCP	3448	—	Sonde SIP sip probe · port 3448 · (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 3448 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:3448;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:59442;branch=z9hG4bK-524287-1---4 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:3448;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:59442;branch=z9hG4bK-524287-1---4 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:3448;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:59442;branch=z9hG4bK-524287-1---46fd22b0cd18a2fd;rport Max-Forwards: 70 Contact: <sip:35443826762@179.43.167.3:59442;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":823,"payload_entropy":5.4689752192484296,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":3448,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.1,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"178056cf9d15c70d996c3b2ce8af30f6ba078dde","event_fingerprint":"f2317d33eb22160935b0c14e55735e7d5260a9b4","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"58a2d2f07a469a7eef169e1bb2eb0077","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":3448,"risk_score":35},"payloa…
17/10/2026 10:15:24 UTC	TCP	9093 · KAFKA CONTROLLER	kafka-controller	Sonde SIP sip probe · via KAFKA CONTROLLER:9093 · (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 Émulateur KAFKA-CONTROLLER WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 9093 Chemin / cible — Service KAFKA CONTROLLER Payload INVITE sip:+3908351673002@62.3.50.33:9093;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:21606;branch=z9hG4bK-524287-1---1 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9093;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:21606;branch=z9hG4bK-524287-1---1 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9093;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:21606;branch=z9hG4bK-524287-1---1ddc42626a28e82d;rport Max-Forwards: 70 Contact: <sip:35438523074@179.43.167.3:21606;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"protocol_emulated":true,"emulator_response":"32323020686f6e6579706f74206b61666b615f636f6e74726f6c6c657220726561647920706f72743d393039330d0a","emulator_response_len":47,"bytes_in":808,"payload_entropy":5.436647807336437,"port_category":"registered","org":"Private Layer INC","service":"kafka-controller","app_proto":"kafka-controller","asn":51852,"country":"CH","dst_port":9093,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":22,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.6,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"85c2d1f222966dd7c86c765c2ee412a825f828b9","event_fingerprint":"5e86e7ef7317f197e3a55fdab091d110850a32e6","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"service_name":"kafka-controller","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private …
17/10/2026 10:11:07 UTC	TCP	6779	—	Sonde SIP sip probe · port 6779 · (sonde / probe)	Faible	Faible · 35
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 6779 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:6779;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:26294;branch=z9hG4bK-524287-1---9 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 49% Confiance modérée — signal unique Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:6779;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:26294;branch=z9hG4bK-524287-1---9 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:6779;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:26294;branch=z9hG4bK-524287-1---9dba6a7971548045;rport Max-Forwards: 70 Contact: <sip:35432635755@179.43.167.3:26294;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":810,"payload_entropy":5.454259620256997,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":6779,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.4,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"813cec983da694bfe06366d3ab0037b6fb725054","event_fingerprint":"4d336fa0a220dfa194ae7c7edfa80636d52d2fee","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.49,"classification_confidence":0.49,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"f122cb2a6b895af5c4a2fcd8abd19a02","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":6779,"risk_score":35},"payload_preview":"INVITE sip:…
17/10/2026 10:06:01 UTC	TCP	4719	—	Sonde SIP sip probe · port 4719 · (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 4719 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:4719;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33828;branch=z9hG4bK-524287-1---4 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:4719;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33828;branch=z9hG4bK-524287-1---4 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:4719;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33828;branch=z9hG4bK-524287-1---4c55cba17dcf1552;rport Max-Forwards: 70 Contact: <sip:35425795233@179.43.167.3:33828;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":828,"payload_entropy":5.502023088482657,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":4719,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.1,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"eb25948ccc7851fcdcdba9a727390ba83b5bf356","event_fingerprint":"b9090c7578bca7b2589d3f6b29b76ba14fa080aa","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"bb79ac5f5b28fc36a4474c153321b1e5","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":4719,"risk_score":35},"payload…
17/10/2026 10:01:50 UTC	TCP	9250	—	Scan de ports port scan syn · port 9250 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 9250 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:9250;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:40002;branch=z9hG4bK-524287-1---f Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9250;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:40002;branch=z9hG4bK-524287-1---f Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9250;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:40002;branch=z9hG4bK-524287-1---f2d2a4fae6f45819;rport Max-Forwards: 70 Contact: <sip:35420104943@179.43.167.3:40002;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":830,"payload_entropy":5.466021957567803,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":9250,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.9,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"a937831d9771653208819379f7263d155230de1e","event_fingerprint":"516c8f75309578b12a57af8000d4f5de87da885d","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-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":42,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"54662d9d21a794372ebbff69f59c4243","path_pattern_…
17/10/2026 10:01:19 UTC	TCP	3478 · STUN	stun	Sonde SIP sip probe · via STUN:3478 · (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 Émulateur STUN WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 3478 Chemin / cible — Service STUN Payload INVITE sip:+3908351673002@62.3.50.33:3478;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:57142;branch=z9hG4bK-524287-1---7 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:3478;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:57142;branch=z9hG4bK-524287-1---7 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:3478;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:57142;branch=z9hG4bK-524287-1---72d85ee64d356d72;rport Max-Forwards: 70 Contact: <sip:35419419274@179.43.167.3:57142;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"protocol_emulated":true,"emulator_response":"010100002112a4420000000000000000000000000000000000000000","emulator_response_len":28,"bytes_in":822,"payload_entropy":5.48575670916223,"port_category":"registered","org":"Private Layer INC","service":"stun","app_proto":"stun","asn":51852,"country":"CH","dst_port":3478,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":22,"risk_novelty":15,"risk_boost":0,"risk_granularity":1,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"539128043d91d237e26eb77a48d6f76e742b5151","event_fingerprint":"c487ed0d217bfe4ebb240b8b453ff7f255302e60","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":22,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"service_name":"stun","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload…
17/10/2026 10:01:15 UTC	TCP	1684	—	Sonde SIP sip probe · port 1684 · (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 1684 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:1684;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:56740;branch=z9hG4bK-524287-1---8 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:1684;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:56740;branch=z9hG4bK-524287-1---8 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:1684;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:56740;branch=z9hG4bK-524287-1---85b632a6a30de9c5;rport Max-Forwards: 70 Contact: <sip:35419321079@179.43.167.3:56740;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":810,"payload_entropy":5.409773132653588,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":1684,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.6,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"af6ff907ff05b43d8e0e733144dfe29820bd5f61","event_fingerprint":"afcd481a8a2a9dc690a67e6ae23f8e576ddf785a","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"96f4e002d0a6b1ccd04f5619e67a061a","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":1684,"risk_score":35},"payload…
17/10/2026 09:56:38 UTC	TCP	2034	—	Sonde SIP sip probe · port 2034 · (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 2034 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:2034;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:18846;branch=z9hG4bK-524287-1---7 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:2034;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:18846;branch=z9hG4bK-524287-1---7 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:2034;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:18846;branch=z9hG4bK-524287-1---7fac5f58a2828eb3;rport Max-Forwards: 70 Contact: <sip:35413054729@179.43.167.3:18846;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":857,"payload_entropy":5.478402351931476,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":2034,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"bcd54775d03d9d447a67898fd408615be728f279","event_fingerprint":"8d21605a6f3f03c0aa04502f297d206ff41393fa","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"32c366c4f8a67d9589eeeaa54571b9fa","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":2034,"risk_score":35},"payload_p…
17/10/2026 09:54:45 UTC	TCP	8882	—	Sonde SIP sip probe · port 8882 · (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 8882 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:8882;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:65354;branch=z9hG4bK-524287-1---e Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:8882;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:65354;branch=z9hG4bK-524287-1---e Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:8882;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:65354;branch=z9hG4bK-524287-1---ed37aefc2fee8756;rport Max-Forwards: 70 Contact: <sip:35410480657@179.43.167.3:65354;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":816,"payload_entropy":5.4648260134177695,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":8882,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":2.6,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"5158132f4e26a64058e1280324f3d1c585c96fc4","event_fingerprint":"9804da3c002967109d9f6881ad267bd8ea8f65c3","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"9018c10cd80138e7ec0cbf0b680f7a5d","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":8882,"risk_score":35},"payloa…
17/10/2026 09:53:47 UTC	TCP	4270	—	Sonde SIP sip probe · port 4270 · (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 4270 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:4270;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25694;branch=z9hG4bK-524287-1---5 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:4270;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25694;branch=z9hG4bK-524287-1---5 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:4270;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:25694;branch=z9hG4bK-524287-1---5e1918f0ee7cb5fe;rport Max-Forwards: 70 Contact: <sip:35409168284@179.43.167.3:25694;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":807,"payload_entropy":5.450587575053159,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":4270,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.7,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"5c8250751c4d7e2cda241da669bb291496e5b7b7","event_fingerprint":"a3ccabaf978cc2d7740a043a7bc5860031820f7e","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"f8ff6ff720b1123081c8b190283c31eb","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":4270,"risk_score":35},"payload…
17/10/2026 09:50:45 UTC	TCP	9818	—	Sonde SIP sip probe · port 9818 · (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 9818 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:9818;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:51588;branch=z9hG4bK-524287-1---d Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9818;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:51588;branch=z9hG4bK-524287-1---d Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9818;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:51588;branch=z9hG4bK-524287-1---d4c5e59dfecf1a49;rport Max-Forwards: 70 Contact: <sip:35405046913@179.43.167.3:51588;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":822,"payload_entropy":5.468625539758653,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":9818,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"906ab16eee672ddda5338c40f4f86fc39ae19357","event_fingerprint":"c9dff519d05d452220a8f9f47481bdd0a4a0c272","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"05ea4a9ad15640975748052c142e28af","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":9818,"risk_score":35},"payload…
17/10/2026 09:50:11 UTC	TCP	6165	—	Sonde SIP sip probe · port 6165 · (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 6165 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:6165;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:38154;branch=z9hG4bK-524287-1---0 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:6165;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:38154;branch=z9hG4bK-524287-1---0 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:6165;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:38154;branch=z9hG4bK-524287-1---0bb064f66341b48d;rport Max-Forwards: 70 Contact: <sip:35404289554@179.43.167.3:38154;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":812,"payload_entropy":5.477160396759695,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":6165,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.3,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"721f37a9376786f201bf2e476f9f0b19987208f2","event_fingerprint":"851be062ce4f7880a9f248686054b4503d6969fc","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"03c6088659b7364378d4a47d077faafd","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":6165,"risk_score":35},"payload…
17/10/2026 09:49:18 UTC	TCP	1893	—	Sonde SIP sip probe · port 1893 · (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 1893 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:1893;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44318;branch=z9hG4bK-524287-1---a Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:1893;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44318;branch=z9hG4bK-524287-1---a Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:1893;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44318;branch=z9hG4bK-524287-1---a539894a811d6624;rport Max-Forwards: 70 Contact: <sip:35403084961@179.43.167.3:44318;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":810,"payload_entropy":5.4554288815435354,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":1893,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":0.3,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"7cc75738faec77e6bbbf95796c6cd46602f92f1a","event_fingerprint":"100801f49690b15d375cfd7530bc3d96df7acfc5","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"888b43d76a109ef71456911cebc9d333","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":1893,"risk_score":35},"payloa…
17/10/2026 09:47:23 UTC	TCP	8119	—	Sonde SIP sip probe · port 8119 · (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 8119 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:8119;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:22248;branch=z9hG4bK-524287-1---7 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:8119;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:22248;branch=z9hG4bK-524287-1---7 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:8119;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:22248;branch=z9hG4bK-524287-1---79e432a6f6bd3c0a;rport Max-Forwards: 70 Contact: <sip:35400474532@179.43.167.3:22248;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":806,"payload_entropy":5.4419540042965355,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":8119,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":4.5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"1bf16a1d4d3ff3ab62c0574270048dd6d6004498","event_fingerprint":"aefb0a55891b58a0ff75028a282056d2af3b2cdb","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"84c078ad17ebd269f0ffc195c1332dcf","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":8119,"risk_score":35},"payloa…
17/10/2026 09:46:44 UTC	TCP	6053 · SAP GATEWAY	sap-gateway	Sonde SIP sip probe · via SAP GATEWAY:6053 · (sonde / probe)	Élevée	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 Émulateur SAP-GATEWAY WAF — Recommandation Surveiller Tags net_sap_pyrfc_probe sap_pyrfc_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 6053 Chemin / cible — Service SAP GATEWAY Payload INVITE sip:+3908351673002@62.3.50.33:6053;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:17364;branch=z9hG4bK-524287-1---9 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Moyen · 45 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:6053;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:17364;branch=z9hG4bK-524287-1---9 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:6053;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:17364;branch=z9hG4bK-524287-1---9ad2d9f557b1a93b;rport Max-Forwards: 70 Contact: <sip:35399581757@179.43.167.3:17364;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":810,"payload_entropy":5.473608705881248,"port_category":"registered","org":"Private Layer INC","service":"sap-gateway","app_proto":"sap-gateway","asn":51852,"country":"CH","dst_port":6053,"risk_waf":8,"risk_classification":42,"risk_behavior":0,"risk_geo":0,"risk_protocol":38,"risk_novelty":15,"risk_boost":0,"risk_granularity":2,"risk_breakdown":{"waf":8,"classification":42,"behavior":0,"geo":0,"protocol":38,"novelty":15},"risk_score":45,"tag_count":2,"anomaly_count":0,"campaign_key":"c1ced29163a9cbc3fa7d519a98f03a6bce3f5eb7","event_fingerprint":"d15f5025ca71f18a8bf96320a001466d91c780a9","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":42,"behavior":0,"geo":0,"protocol":38,"novelty":15,"risk_score":45,"correlation_boost":8},"named_classification_skipped":false,"service_name":"sap-gateway","risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"9155e8a6f026b4fc984ef9d0159240f0","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_con…
17/10/2026 09:45:01 UTC	TCP	5651	—	Sonde SIP sip probe · port 5651 · (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 5651 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:5651;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:62742;branch=z9hG4bK-524287-1---1 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:5651;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:62742;branch=z9hG4bK-524287-1---1 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:5651;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:62742;branch=z9hG4bK-524287-1---1264388d64cb8ae1;rport Max-Forwards: 70 Contact: <sip:35397253870@179.43.167.3:62742;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":812,"payload_entropy":5.493470384125949,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":5651,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":1.4,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"9bf3603f8c5f5924957063f92c863d93309801fb","event_fingerprint":"d4b9ba4531277b70213c5ce43872d9255597b7e2","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"e067835ff4b24ae25c680fb9db595790","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":5651,"risk_score":35},"payload…
17/10/2026 09:44:29 UTC	TCP	5285	—	Scan de ports port scan syn · port 5285 · (reconnaissance)	Faible	Moyen · 42
Étape Reconnaissance Chaîne Reconnaissance Persona mail.sensor-1.internal Rôle capteur Renseignement menaces Corrélations Multi-protocole corrélé (5 min) MITRE T1046 Reconnaissance Protocole WAF — Recommandation Surveiller Tags — Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 5285 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:5285;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33708;branch=z9hG4bK-524287-1---9 Pourquoi cette classification : Type « Scan de ports » (signaux protocolaires) · confiance 100% Confiance classification 100% Corrélation +8 Risque capteur Moyen · 42 Confiance : Confiance élevée (100 %) — signaux convergents Signaux MITRE-T1046 SIGMA-net-port-scan Beh Multi Port 60S Technique MITRE T1046 Tactiques MITRE Reconnaissance Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:5285;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33708;branch=z9hG4bK-524287-1---9 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:5285;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:33708;branch=z9hG4bK-524287-1---99f526c4c825c348;rport Max-Forwards: 70 Contact: <sip:35396520417@179.43.167.3:33708;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":818,"payload_entropy":5.452295790884428,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":5285,"risk_waf":8,"risk_classification":64,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":2.4,"risk_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":42,"tag_count":0,"anomaly_count":0,"campaign_key":"fc0c32d5ffc7032765dd5a60243a9a2efd8d2705","event_fingerprint":"03633ce1d7d252b69dc18bd57c717ed6eb89a57c","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-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":64,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":42,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":100,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"d785c9de70dd0705459c35c8847106c9","path_pattern_…
17/10/2026 09:44:00 UTC	TCP	9923	—	Sonde SIP sip probe · port 9923 · (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 9923 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:9923;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:49916;branch=z9hG4bK-524287-1---f Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:9923;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:49916;branch=z9hG4bK-524287-1---f Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:9923;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:49916;branch=z9hG4bK-524287-1---fbe89edb29e596dc;rport Max-Forwards: 70 Contact: <sip:35395881561@179.43.167.3:49916;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":816,"payload_entropy":5.470703090746993,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":9923,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":0.5,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"1e761f45a008f1a2b1ca1b6e5c43b9a33af294c8","event_fingerprint":"24e190966533fc159785b0836c3fddc1aef51eac","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"cec7008d14d050b43733e58e1404688a","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":9923,"risk_score":35},"payload…
17/10/2026 09:43:54 UTC	TCP	8205	—	Sonde SIP sip probe · port 8205 · (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 8205 Chemin / cible — Payload INVITE sip:+3908351673002@62.3.50.33:8205;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44224;branch=z9hG4bK-524287-1---9 Pourquoi cette classification : Type « Sonde SIP » (signaux protocolaires) · confiance 49% Confiance classification 57% Corrélation +8 Risque capteur Faible · 35 Confiance : Confiance 49 % — Motif catalogue confirmé Signaux pat-0384 Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) SIP protocol SIP INVITE scan User-Agent — Règles WAF — Payload (extrait) INVITE sip:+3908351673002@62.3.50.33:8205;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44224;branch=z9hG4bK-524287-1---9 Requête brute (extrait) INVITE sip:+3908351673002@62.3.50.33:8205;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 179.43.167.3:44224;branch=z9hG4bK-524287-1---9d7b10a570325a19;rport Max-Forwards: 70 Contact: <sip:35395732911@179.43.167.3:44224;transport=TCP> To: <sip:+3908351673002@62 Meta JSON brut {"bytes_in":806,"payload_entropy":5.454776294663819,"port_category":"registered","org":"Private Layer INC","service":null,"app_proto":null,"asn":51852,"country":"CH","dst_port":8205,"risk_waf":8,"risk_classification":32,"risk_behavior":0,"risk_geo":0,"risk_protocol":0,"risk_novelty":15,"risk_boost":0,"risk_granularity":3.4,"risk_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15},"risk_score":35,"tag_count":0,"anomaly_count":0,"campaign_key":"cd05c8ebe3fc387500431bbefbc9b90ee9698318","event_fingerprint":"438cc5f17e92dcbe93e7ed4712dc39ef3e979d63","classification_reason":"Type \u00ab sip_probe \u00bb (signaux protocolaires) \u00b7 confiance 49%","confidence":0.57,"classification_confidence":0.57,"precision_score":58,"precision_signals":["pat-0384"],"kb_rule_ids":["pat-0384"],"matched_patterns":["pat-0384","pat-0769"],"matched_pattern_names":["SIP protocol","SIP INVITE scan"],"pattern_ids":["pat-0384","pat-0769"],"confidence_breakdown":{"waf":8,"classification":32,"behavior":0,"geo":0,"protocol":0,"novelty":15,"risk_score":35,"correlation_boost":8},"named_classification_skipped":false,"risk_confidence_factor":49,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"CH","asn":51852,"org":"Private Layer INC","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"54ef11eff74f38a830f1164dc1a7b960","path_pattern_hash":"850113ca2503ddab2e70a7e8c1732065"},"target_context":{"dst_port":8205,"risk_score":35},"payload…

179.43.167.3

Pourquoi listée

Investiguer

À faire

Note de ticket

Comparaison ASN / FAI

IPs apparentées

Activité multi-protocole

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Décomposition du score

Filtres

Profil d’activité

Heures UTC

Jours de semaine

Constats

Timeline

Ports 24 h

Top ports

Top classifications

Heatmap attaques 7j

Chronologie des événements

Comparaison côte à côte

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence

Preuve / Evidence