Détails IP 45.79.192.130

Synthèse exécutive

Profil de menace

Score de risque 100/100 Critique

Première observation 18/05/2026 20:27 UTC

Dernière observation 25/07/2026 00:10 UTC

Événements (période) 39

MITRE ATT&CK principal TA0007 50 occurrences

Activité suspecte · risque 33/100

Pourquoi listée

Synthèse décisionnelle honeypot — seuil de listing maintenu à 1 événement qualifié.

Type « profinet_probe » (signaux protocolaires) · confiance 79%

Confiance 79 % — Score WAF 8

Comparaison ASN / FAI

ASN 63949 · 45.79.192.0/19 · ARIN — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 39 événements sur la période pour cette IP.

69.164.203.138 rust-game 25/07/2026 02:09 UTC
172.105.23.240 Protocole wire MongoDB 25/07/2026 01:52 UTC
45.79.192.232 Tentative d'exploit 25/07/2026 01:22 UTC
173.255.233.47 Sonde port 25/07/2026 00:40 UTC
172.234.113.166 Sonde PostgreSQL 24/07/2026 23:34 UTC
45.79.192.209 Tentative d'exploit 24/07/2026 21:55 UTC
139.162.195.202 Sonde Memcached 24/07/2026 21:06 UTC
45.33.73.114 Sonde Memcached 24/07/2026 20:50 UTC

Événements (filtres)

Première observation

18/05/2026 20:27 UTC

Dernière observation

25/07/2026 00:10 UTC

Dernière activité (filtres)

25/07/2026 00:10 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Géolocalisation

Origine réseau déclarée

États-Unis unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Akamai Connected Cloud 41 Port 20547 profinet_probe

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

profinet probe · via PROFINET IO:20547 · (sonde / probe)

Détails protocole

Aperçu payload

I20100

Port / service

20547 · PROFINET IO

Service émulé

PROFINET-IO

Raison confiance

Confiance 79 % — 2 signal(aux) capteur

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

Ot Profinet Dcp Get Upstream

Confiance

79%

Famille de menace

ics_probe

MITRE ATT&CK — tactiques

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

Décomposition confiance

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

Timeline

39 événements filtrés — activité quotidienne

Ports 24 h

Top ports ciblés sur les dernières 24 heures

Top ports

SSH 22, RDP 3389, HTTP alternatifs…

Top classifications

Web, SSH, SAP, scans…

Heatmap attaques 7j

Intensité par jour et heure (UTC capteur)

Chronologie des événements

39 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
25/07/2026 00:10:14 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload I20100 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) I20100 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 8, "payload_entropy": 2.4056390622295662, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "39fea238df890c005706b34a9316349a", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0001I20100\n", "request_sample": "\u0001I20100\n", "payload_snippet": "\u0001I20100", "evidence": { "request_sample": "\u0001I20100\n", "payload_snippet": "\u0001I20100", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "c5921e16fca463ab8b30162b0fd35b23dcbad51b", "protocol_details": { "payload_preview": "\u0001I20100", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "I20100", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0001I20100", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "I20100", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:13 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated tor_exit_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload �_@7InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probeSessionType=DiscoveryA Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �_@7InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probeSessionType=DiscoveryA Requête brute (extrait) �_@7InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probeSessionType=DiscoveryAuthMethod=None Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 144, "payload_entropy": 4.322879559217196, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "d9b79e975a4f2d00102ed7b2dcb085e960c8d047", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "c3b76b5602952ca3d678868a2a4dc525", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000A", "request_sample": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000AuthMethod=None\u0000\u0000", "payload_snippet": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000A", "evidence": { "request_sample": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000AuthMethod=None\u0000\u0000", "payload_snippet": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000A", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2964472bafec242f679b8879b7b6f6d2de2039bd", "protocol_details": { "payload_preview": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000A", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd_@7InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probeSessionType=DiscoveryA", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0003\ufffd\u0000\u0000\u0000\u0000\u0000_@\u0000\u00017\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probe\u0000SessionType=Discovery\u0000A", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd_@7InitiatorName=iqn.1991-05.com.microsoft:beio-iscsi-probeSessionType=DiscoveryA", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated", "tor_exit_probe" ], "asn_dc_heuristic": true }
25/07/2026 00:10:13 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload �ANY-SCPFINDSCU1.2.840.10008.3.1.1.1 .01.2.840.10008.1.1 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RADIUS Access-Request STUN binding Minecraft varint handshake TFTP RRQ WireGuard handshake User-Agent — Règles WAF — Payload (extrait) �ANY-SCPFINDSCU1.2.840.10008.3.1.1.1 .01.2.840.10008.1.1 Requête brute (extrait) �ANY-SCPFINDSCU1.2.840.10008.3.1.1.1 .01.2.840.10008.1.1@1.2.840.10008.1.2P:Q@R1.2.826.0.1.3680043.2.1396.999U CharruaVista Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 211, "payload_entropy": 3.723542292143943, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0577", "pat-0771", "pat-0554", "pat-0536", "pat-0623" ], "matched_pattern_names": [ "RADIUS Access-Request", "STUN binding", "Minecraft varint handshake", "TFTP RRQ", "WireGuard handshake" ], "pattern_ids": [ "pat-0577", "pat-0771", "pat-0554", "pat-0536", "pat-0623" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "2b2f0f60ab534853bdae51b3f2504307", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_snippet": "\u0001\u0000\u0000\u0000\u0000\ufffd\u0000\u0001\u0000\u0000ANY-SCP\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000FINDSCU\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u00151.2.840.10008.3.1.1.1 \u0000\u0000.\u0001\u0000\u0000\u00000\u0000\u0000\u00111.2.840.10008.1.1", "evidence": { "request_sample": "\u0001\u0000\u0000\u0000\u0000\ufffd\u0000\u0001\u0000\u0000ANY-SCP\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000FINDSCU\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u00151.2.840.10008.3.1.1.1 \u0000\u0000.\u0001\u0000\u0000\u00000\u0000\u0000\u00111.2.840.10008.1.1@\u0000\u0000\u00111.2.840.10008.1.2P\u0000\u0000:Q\u0000\u0000\u0004\u0000\u0000@\u0000R\u0000\u0000\u001e1.2.826.0.1.3680043.2.1396.999U\u0000\u0000\fCharruaVista", "payload_snippet": "\u0001\u0000\u0000\u0000\u0000\ufffd\u0000\u0001\u0000\u0000ANY-SCP\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000FINDSCU\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u00151.2.840.10008.3.1.1.1 \u0000\u0000.\u0001\u0000\u0000\u00000\u0000\u0000\u00111.2.840.10008.1.1", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "3ef1f7413151e179e7c5db45f9e22d69e053fc28", "protocol_details": { "payload_preview": "\u0001\u0000\u0000\u0000\u0000\ufffd\u0000\u0001\u0000\u0000ANY-SCP\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000FINDSCU\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u00151.2.840.10008.3.1.1.1 \u0000\u0000.\u0001\u0000\u0000\u00000\u0000\u0000\u00111.2.840.10008.1.1", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffdANY-SCPFINDSCU1.2.840.10008.3.1.1.1 .01.2.840.10008.1.1", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0001\u0000\u0000\u0000\u0000\ufffd\u0000\u0001\u0000\u0000ANY-SCP\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000FINDSCU\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u00151.2.840.10008.3.1.1.1 \u0000\u0000.\u0001\u0000\u0000\u00000\u0000\u0000\u00111.2.840.10008.1.1", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffdANY-SCPFINDSCU1.2.840.10008.3.1.1.1 .01.2.840.10008.1.1", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:13 UTC	TCP	20547 · PROFINET IO	profinet-io	Sonde RDP rdp probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Investiguer Tags net_profinet_probe profinet_emulated tor_exit_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload ,'�Cookie: mstshash=Administrator Pourquoi cette classification : Type « rdp_probe » (signaux protocolaires) · confiance 100% Confiance classification 100% Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0347 pat-0348 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RDP NTLM hash RDP TPKT header ET H.323 setup Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) ,'�Cookie: mstshash=Administrator Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 51, "payload_entropy": 4.135751247023955, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 52, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 50, "tag_count": 3, "anomaly_count": 0, "campaign_key": "d9b79e975a4f2d00102ed7b2dcb085e960c8d047", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 116, "precision_signals": [ "pat-0347", "pat-0348" ], "kb_rule_ids": [ "pat-0347", "pat-0348" ], "matched_patterns": [ "pat-0347", "pat-0348", "pat-0868", "pat-0768", "pat-0554" ], "matched_pattern_names": [ "RDP NTLM hash", "RDP TPKT header", "ET H.323 setup", "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0347", "pat-0348", "pat-0868", "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4c95ff23a3feaef89ab3569b251ff78d", "path_pattern_hash": "5dd788b551ee7afb63321e74cfc538f6" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 50 }, "payload_preview": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "request_sample": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "0e1cf2e3fd01573797e18b4bda7e8d52f48a2e6c", "protocol_details": { "payload_preview": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": ",'\ufffdCookie: mstshash=Administrator", "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 50\/100 (Moyen) \u2014 MITRE TA0007 \u2014 confiance 100 % \u2014 via PROFINET IO", "confidence_pct": 100, "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 50, "risk_label": "Moyen", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "pat-0347", "pat-0348" ], "tags_summary_labels_fr": [ "pat-0347", "pat-0348" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0003\u0000\u0000,'\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=Administrator\r\n\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": ",'\ufffdCookie: mstshash=Administrator", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_investigate", "tags_list": [ "net_profinet_probe", "profinet_emulated", "tor_exit_probe" ], "asn_dc_heuristic": true }
25/07/2026 00:10:13 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 5, "payload_entropy": 0, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0554" ], "matched_pattern_names": [ "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "8855508aade16ec573d21e6a485dfd0a", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u0000\u0000\u0000\u0000", "request_sample": "\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "891039ea8796cb84339c18ede9867e082c68ec73", "protocol_details": { "payload_preview": "\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:12 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload 87�&�� Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) 87�&�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 16, "payload_entropy": 3.0306390622295662, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0554" ], "matched_pattern_names": [ "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "e522ef50a429f4fc944717d334d0c486", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "request_sample": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "d7447fe60f72f4c16e01282286e964cef8f05d83", "protocol_details": { "payload_preview": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "87\ufffd&\ufffd\ufffd\ufffd", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u000e87\ufffd&\b\ufffd\u001b\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "87\ufffd&\ufffd\ufffd\ufffd", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:12 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload LIORL ��c��d `http://192.168.10.100/msmq/priv Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) LIORL ��c��d `http://192.168.10.100/msmq/priv Requête brute (extrait) LIORL ��c��d `http://192.168.10.100/msmq/private$/queuejumperpoc<se:Envelo Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 2380, "payload_entropy": 4.684268227684846, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0554", "pat-0536" ], "matched_pattern_names": [ "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4e59b427ee6488faa8803fa276e99d84", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_snippet": "\u0010\u0000\u0003\u0000LIORL\t\u0000\u0000\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000c\ufffd\ufffdd\u0001\u0000\u0000\u0000\u0001\u001c \u0002`\u0000h\u0000t\u0000t\u0000p\u0000:\u0000\/\u0000\/\u00001\u00009\u00002\u0000.\u00001\u00006\u00008\u0000.\u00001\u00000\u0000.\u00001\u00000\u00000\u0000\/\u0000m\u0000s\u0000m\u0000q\u0000\/\u0000p\u0000r\u0000i\u0000v\u0000", "evidence": { "request_sample": "\u0010\u0000\u0003\u0000LIORL\t\u0000\u0000\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000c\ufffd\ufffdd\u0001\u0000\u0000\u0000\u0001\u001c \u0002`\u0000h\u0000t\u0000t\u0000p\u0000:\u0000\/\u0000\/\u00001\u00009\u00002\u0000.\u00001\u00006\u00008\u0000.\u00001\u00000\u0000.\u00001\u00000\u00000\u0000\/\u0000m\u0000s\u0000m\u0000q\u0000\/\u0000p\u0000r\u0000i\u0000v\u0000a\u0000t\u0000e\u0000$\u0000\/\u0000q\u0000u\u0000e\u0000u\u0000e\u0000j\u0000u\u0000m\u0000p\u0000e\u0000r\u0000\u0000\u0000\u0000\u0000\u0000\u0004\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000p\u0000o\u0000c\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u001b\u0002\u0000\u0000<\u0000s\u0000e\u0000:\u0000E\u0000n\u0000v\u0000e\u0000l\u0000o\u0000", "payload_snippet": "\u0010\u0000\u0003\u0000LIORL\t\u0000\u0000\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000c\ufffd\ufffdd\u0001\u0000\u0000\u0000\u0001\u001c \u0002`\u0000h\u0000t\u0000t\u0000p\u0000:\u0000\/\u0000\/\u00001\u00009\u00002\u0000.\u00001\u00006\u00008\u0000.\u00001\u00000\u0000.\u00001\u00000\u00000\u0000\/\u0000m\u0000s\u0000m\u0000q\u0000\/\u0000p\u0000r\u0000i\u0000v\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "e6d0f5a1fb671b823b4a038aa740e64c192f041f", "protocol_details": { "payload_preview": "\u0010\u0000\u0003\u0000LIORL\t\u0000\u0000\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000c\ufffd\ufffdd\u0001\u0000\u0000\u0000\u0001\u001c \u0002`\u0000h\u0000t\u0000t\u0000p\u0000:\u0000\/\u0000\/\u00001\u00009\u00002\u0000.\u00001\u00006\u00008\u0000.\u00001\u00000\u0000.\u00001\u00000\u00000\u0000\/\u0000m\u0000s\u0000m\u0000q\u0000\/\u0000p\u0000r\u0000i\u0000v\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "LIORL\t\ufffd\ufffd\ufffd\ufffdc\ufffd\ufffdd `http:\/\/192.168.10.100\/msmq\/priv", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0010\u0000\u0003\u0000LIORL\t\u0000\u0000\ufffd\ufffd\ufffd\ufffd\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000c\ufffd\ufffdd\u0001\u0000\u0000\u0000\u0001\u001c \u0002`\u0000h\u0000t\u0000t\u0000p\u0000:\u0000\/\u0000\/\u00001\u00009\u00002\u0000.\u00001\u00006\u00008\u0000.\u00001\u00000\u0000.\u00001\u00000\u00000\u0000\/\u0000m\u0000s\u0000m\u0000q\u0000\/\u0000p\u0000r\u0000i\u0000v\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "LIORL\t\ufffd\ufffd\ufffd\ufffdc\ufffd\ufffdd `http:\/\/192.168.10.100\/msmq\/priv", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:12 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload �+<M��nonebeio Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �+<M��nonebeio Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 156, "payload_entropy": 1.0105311893353954, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "Mumble ping", "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "ab337a89f397026542899f981012b540", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_snippet": "\u0000\ufffd\u0000\u0001\u001a+<M\u0000\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\ufffd\ufffd\u0000\u0001none\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000beio\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0000\ufffd\u0000\u0001\u001a+<M\u0000\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\ufffd\ufffd\u0000\u0001none\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000beio\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\ufffd\u0000\u0001\u001a+<M\u0000\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\ufffd\ufffd\u0000\u0001none\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000beio\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "131fbfaf69b4b5b86e22f4fcbb765afff967cad2", "protocol_details": { "payload_preview": "\u0000\ufffd\u0000\u0001\u001a+<M\u0000\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\ufffd\ufffd\u0000\u0001none\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000beio\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd+<M\ufffd\ufffdnonebeio", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\ufffd\u0000\u0001\u001a+<M\u0000\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\ufffd\ufffd\u0000\u0001none\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000beio\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd+<M\ufffd\ufffdnonebeio", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "meta_truncated": true, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:12 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) SMB negotiate Mumble ping STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 24, "payload_entropy": 1.0238995733215064, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0354", "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "SMB negotiate", "Mumble ping", "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0354", "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "b54520be3d454f6926b094aac799ac34", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "request_sample": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "00602eed38b2ccb7544a1448198fb845dda522b6", "protocol_details": { "payload_preview": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0004\u0000\u0000\u0000\b\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:11 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload Z6,� :�(CONNECT_DATA=(COMMAND=version)) Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) Z6,� :�(CONNECT_DATA=(COMMAND=version)) Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 89, "payload_entropy": 3.590885939096492, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "e6ee9d885892cc379640f5aecf8397b8", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "request_sample": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "payload_snippet": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "evidence": { "request_sample": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "payload_snippet": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "7f53e48b22d037f782d826c0c5796ac598a78405", "protocol_details": { "payload_preview": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "Z6,\ufffd :\ufffd(CONNECT_DATA=(COMMAND=version))", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000Z\u0000\u0000\u0001\u0000\u0000\u0000\u00016\u0001,\u0000\u0000\b\u0000\ufffd\b\u0000\u0000\u0000\u0001\u0000 \u0000:\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0004\ufffd\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000(CONNECT_DATA=(COMMAND=version))", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "Z6,\ufffd :\ufffd(CONNECT_DATA=(COMMAND=version))", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:11 UTC	TCP	20547 · PROFINET IO	profinet-io	Protocole TDS MSSQL mssql tds · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags mssql_tds net_mssql_tds profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload 4 (�UMSSQLServerH Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) 4(�UMSSQLServerH Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 52, "payload_entropy": 3.604409845438833, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 56, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 35, "tag_count": 3, "anomaly_count": 0, "campaign_key": "62eacd3ce366e8540ec9ce02589da213f5c8e8ff", "event_fingerprint": "742f3fdc7628ecb8ecf38c23969d70c3f000a6bc", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 83, "precision_signals": [ "pat-0519", "INT-upstream" ], "kb_rule_ids": [ "pat-0519", "INT-upstream" ], "matched_patterns": [ "pat-0519", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0519", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 35 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 95, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "23edc99bdfe5fe902f5ff28aa98ef130", "path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 35 }, "payload_preview": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "request_sample": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "payload_snippet": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "evidence": { "request_sample": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "payload_snippet": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "4b8161bfe11379676a75e29d7cca826d2a308003", "protocol_details": { "payload_preview": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "4(\ufffdUMSSQLServerH", "attack_vector": "mssql tds \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 56, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 35 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 35, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "pat-0519", "INT-upstream" ], "tags_summary_labels_fr": [ "pat-0519", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0012\u0001\u00004\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\f\u0003\u0000(\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000MSSQLServer\u0000H\u000f\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "mssql tds \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "4(\ufffdUMSSQLServerH", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mssql_tds", "net_mssql_tds", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:11 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) NFS RPC mount STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 18, "payload_entropy": 1.2086489509530647, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0532", "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "NFS RPC mount", "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0532", "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "817773a4a3987fc7642ff30928d792fc", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "request_sample": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "payload_snippet": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "evidence": { "request_sample": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "payload_snippet": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "de787139579bd97917fab78cfc7bbfbf108c2b5e", "protocol_details": { "payload_preview": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u0003\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u000f\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:11 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload GIOP$abcdefget Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) GIOP WebSphere IIOP Mumble ping STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) GIOP$abcdefget Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 48, "payload_entropy": 2.5723387961875535, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0605", "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "GIOP WebSphere IIOP", "Mumble ping", "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0605", "pat-0768", "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "a2295e3d24182f08220a2dae2c40ff1c", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "request_sample": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "88fbe0879d50c55e6cacab4da6bbc8f4868bfac7", "protocol_details": { "payload_preview": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "GIOP$abcdefget", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "GIOP\u0001\u0000\u0001\u0000$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0006\u0000\u0000\u0000abcdef\u0000\u0000\u0004\u0000\u0000\u0000get\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "GIOP$abcdefget", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:10 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload DmdT�� Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) DmdT�� Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 23, "payload_entropy": 2.6081816167087406, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "947f08e762562490af13d3254ff011a6", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "request_sample": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "payload_snippet": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "evidence": { "request_sample": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "payload_snippet": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "4529f91965aec2653c94eb97b14bcfc0e24344cc", "protocol_details": { "payload_preview": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "DmdT\ufffd\ufffd", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "DmdT\u0000\u0000\u0000\u0017\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0011\u0011\u0000\ufffd\u0001\ufffd\u0013", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "DmdT\ufffd\ufffd", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:10 UTC	TCP	20547 · PROFINET IO	profinet-io	Protocole wire MongoDB mongodb wire protocol · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags mongodb_wire_protocol net_mongodb_wire_protocol profinet_emulated rdp_cookie_alt Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload :/@=/@ Pourquoi cette classification : Type « mongodb_wire_protocol » (signaux protocolaires) · confiance 80% Confiance classification 80% Risque capteur Faible · 33 Confiance : Confiance 80 % — 4 signal(aux) capteur Protocole émulé 1 Signaux ET-PROTO-MongoDB-Wire Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) NFS RPC mount Mumble ping Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) :/@=/@ Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 60, "payload_entropy": 1.3389205950315934, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5.4, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 4, "anomaly_count": 0, "campaign_key": "be318d4349d0bdd6ce82105cde435202cbf1946a", "event_fingerprint": "1d049da719b3500a760769360d6dd027fbe46721", "classification_reason": "Type \u00ab mongodb_wire_protocol \u00bb (signaux protocolaires) \u00b7 confiance 80%", "confidence": 0.8, "classification_confidence": 0.8, "precision_score": 90, "precision_signals": [ "ET-PROTO-MongoDB-Wire", "INT-upstream" ], "kb_rule_ids": [ "ET-PROTO-MongoDB-Wire", "INT-upstream" ], "matched_patterns": [ "pat-0532", "pat-0768", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "NFS RPC mount", "Mumble ping", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0532", "pat-0768", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "classification_parent": "mongodb_probe", "service_name": "profinet-io", "risk_confidence_factor": 80, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "f60433e5ca098d6d06ab4b829e9f35c4", "path_pattern_hash": "9060bd55aeb34075959b54fecab264ea" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "request_sample": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab mongodb_wire_protocol \u00bb (signaux protocolaires) \u00b7 confiance 80%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "database_scan" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "365de112f0f24da2e218783c6fb1868f58a66694", "protocol_details": { "payload_preview": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": ":\/@=\/@", "attack_vector": "mongodb wire protocol \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 80 % \u2014 4 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab mongodb_wire_protocol \u00bb (signaux protocolaires) \u00b7 confiance 80%", "classification_reason_label_fr": "Type \u00ab mongodb_wire_protocol \u00bb (signaux protocolaires) \u00b7 confiance 80%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 80, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "ET-PROTO-MongoDB-Wire", "INT-upstream" ], "tags_summary_labels_fr": [ "ET-PROTO-MongoDB-Wire", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": ":\u0000\u0000\u0000\/\u0000\u0000\u0000\u0002\u0000\u0000@\u0002\u000f\u0000\u0001\u0000=\u0005\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\/\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u001f\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "mongodb wire protocol \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": ":\/@=\/@", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 80 % \u2014 4 signal(aux) capteur", "confidence_factors_fr": "Confiance 80 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mongodb_wire_protocol", "net_mongodb_wire_protocol", "profinet_emulated", "rdp_cookie_alt" ], "asn_dc_heuristic": true }
25/07/2026 00:10:10 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload JRMIK Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Java RMI JRMI User-Agent — Règles WAF — Payload (extrait) JRMIK Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 7, "payload_entropy": 2.807354922057604, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0604" ], "matched_pattern_names": [ "Java RMI JRMI" ], "pattern_ids": [ "pat-0604" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "d8c49a0f759e2102fb8fa8368049d06a", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "JRMI\u0000\u0002K", "request_sample": "JRMI\u0000\u0002K", "payload_snippet": "JRMI\u0000\u0002K", "evidence": { "request_sample": "JRMI\u0000\u0002K", "payload_snippet": "JRMI\u0000\u0002K", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "573dcb1ebb32070094a04299a5d56f1234fcf057", "protocol_details": { "payload_preview": "JRMI\u0000\u0002K", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "JRMIK", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "JRMI\u0000\u0002K", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "JRMIK", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:10 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload �� MMS�� NSPlayer/9...98; {AA-A-a-AAA- Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Kafka ApiVersions key RADIUS Access-Request Minecraft varint handshake TFTP RRQ WireGuard handshake User-Agent — Règles WAF — Payload (extrait) ��MMS��NSPlayer/9...98; {AA-A-a-AAA- Requête brute (extrait) �� MMS�� NSPlayer/9...98; {AA-A-a-AAA-AAAAA}�m�_ Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 151, "payload_entropy": 2.9394053309596297, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0556", "pat-0577", "pat-0554", "pat-0536", "pat-0623" ], "matched_pattern_names": [ "Kafka ApiVersions key", "RADIUS Access-Request", "Minecraft varint handshake", "TFTP RRQ", "WireGuard handshake" ], "pattern_ids": [ "pat-0556", "pat-0577", "pat-0554", "pat-0536", "pat-0623" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "40d2dbc3799fc4c078b732b44566c778", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_snippet": "\u0001\u0000\u0000\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\u0000\u0000\u0000MMS\u0014\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0012\u0000\u0000\u0000\u0001\u0000\u0003\u0000\ufffd\ufffd\ufffd\ufffd\u000b\u0000\u0004\u0000\u001c\u0000\u0003\u0000N\u0000S\u0000P\u0000l\u0000a\u0000y\u0000e\u0000r\u0000\/\u00009\u0000.\u0000\u0000.\u0000\u0000.\u0002\u00009\u00008\u0000\u0000;\u0000 \u0000{\u0000\u0000\u0000\u0000\u0000A\u0000A\u0000\u0000\u0000-\u0000\u0000A\u0000\u0000\u0000-\u0000\u0000\u0000a\u0000\u0000-\u0000A\u0000A\u0000\u0000A\u0000-\u0000\u0000\u0000", "evidence": { "request_sample": "\u0001\u0000\u0000\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\u0000\u0000\u0000MMS\u0014\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0012\u0000\u0000\u0000\u0001\u0000\u0003\u0000\ufffd\ufffd\ufffd\ufffd\u000b\u0000\u0004\u0000\u001c\u0000\u0003\u0000N\u0000S\u0000P\u0000l\u0000a\u0000y\u0000e\u0000r\u0000\/\u00009\u0000.\u0000\u0000.\u0000\u0000.\u0002\u00009\u00008\u0000\u0000;\u0000 \u0000{\u0000\u0000\u0000\u0000\u0000A\u0000A\u0000\u0000\u0000-\u0000\u0000A\u0000\u0000\u0000-\u0000\u0000\u0000a\u0000\u0000-\u0000A\u0000A\u0000\u0000A\u0000-\u0000\u0000\u0000\u0000\u0000A\u0000\u0000A\u0000A\u0000\u0000A\u0000A\u0000\u0000}\u0000\u0000\u0000\ufffdm\ufffd_", "payload_snippet": "\u0001\u0000\u0000\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\u0000\u0000\u0000MMS\u0014\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0012\u0000\u0000\u0000\u0001\u0000\u0003\u0000\ufffd\ufffd\ufffd\ufffd\u000b\u0000\u0004\u0000\u001c\u0000\u0003\u0000N\u0000S\u0000P\u0000l\u0000a\u0000y\u0000e\u0000r\u0000\/\u00009\u0000.\u0000\u0000.\u0000\u0000.\u0002\u00009\u00008\u0000\u0000;\u0000 \u0000{\u0000\u0000\u0000\u0000\u0000A\u0000A\u0000\u0000\u0000-\u0000\u0000A\u0000\u0000\u0000-\u0000\u0000\u0000a\u0000\u0000-\u0000A\u0000A\u0000\u0000A\u0000-\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "0b63687e19fd5c095566b30bd45939c0dec303f1", "protocol_details": { "payload_preview": "\u0001\u0000\u0000\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\u0000\u0000\u0000MMS\u0014\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0012\u0000\u0000\u0000\u0001\u0000\u0003\u0000\ufffd\ufffd\ufffd\ufffd\u000b\u0000\u0004\u0000\u001c\u0000\u0003\u0000N\u0000S\u0000P\u0000l\u0000a\u0000y\u0000e\u0000r\u0000\/\u00009\u0000.\u0000\u0000.\u0000\u0000.\u0002\u00009\u00008\u0000\u0000;\u0000 \u0000{\u0000\u0000\u0000\u0000\u0000A\u0000A\u0000\u0000\u0000-\u0000\u0000A\u0000\u0000\u0000-\u0000\u0000\u0000a\u0000\u0000-\u0000A\u0000A\u0000\u0000A\u0000-\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdMMS\ufffd\ufffd\ufffd\ufffdNSPlayer\/9...98; {AA-A-a-AAA-", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0001\u0000\u0000\ufffd\ufffd\ufffd\u000b\ufffd\ufffd\u0000\u0000\u0000MMS\u0014\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0012\u0000\u0000\u0000\u0001\u0000\u0003\u0000\ufffd\ufffd\ufffd\ufffd\u000b\u0000\u0004\u0000\u001c\u0000\u0003\u0000N\u0000S\u0000P\u0000l\u0000a\u0000y\u0000e\u0000r\u0000\/\u00009\u0000.\u0000\u0000.\u0000\u0000.\u0002\u00009\u00008\u0000\u0000;\u0000 \u0000{\u0000\u0000\u0000\u0000\u0000A\u0000A\u0000\u0000\u0000-\u0000\u0000A\u0000\u0000\u0000-\u0000\u0000\u0000a\u0000\u0000-\u0000A\u0000A\u0000\u0000A\u0000-\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffd\ufffd\ufffd\ufffdMMS\ufffd\ufffd\ufffd\ufffdNSPlayer\/9...98; {AA-A-a-AAA-", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:09 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload 0 `� Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) ET LDAP anon bind Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) 0`� Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 14, "payload_entropy": 2.9852281360342516, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0859", "pat-0554" ], "matched_pattern_names": [ "ET LDAP anon bind", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0859", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "548b3df94bdc85e8b94b0de75b5e0379", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "request_sample": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "payload_snippet": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "evidence": { "request_sample": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "payload_snippet": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "94366e33f3ee08f8f71bc000d056a3f272683a3e", "protocol_details": { "payload_preview": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "0`\ufffd", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "0\f\u0002\u0001\u0001`\u0007\u0002\u0001\u0002\u0004\u0000\ufffd\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "0`\ufffd", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:09 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload OPTIONS sip:nm SIP/2.0 Via: SIP/2.0/TCP nm;branch=foo From: <sip:nm@nm>;tag=root To: <sip:nm2@nm2> Call-ID: 50000 CSeq: 42 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) CRS 921130 duplicate CL SIP protocol HTTP OPTIONS method SIP OPTIONS User-Agent — Règles WAF — Payload (extrait) OPTIONS sip:nm SIP/2.0 Via: SIP/2.0/TCP nm;branch=foo From: <sip:nm@nm>;tag=root To: <sip:nm2@nm2> Call-ID: 50000 CSeq: 42 Requête brute (extrait) OPTIONS sip:nm SIP/2.0 Via: SIP/2.0/TCP nm;branch=foo From: <sip:nm@nm>;tag=root To: <sip:nm2@nm2> Call-ID: 50000 CSeq: 42 OPTIONS Max-Forwards: 70 Content-Length: 0 Contact: <sip:nm@nm> Accept: application/sdp Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 223, "payload_entropy": 5.197167462839961, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0842", "pat-0384", "pat-0420", "pat-0535" ], "matched_pattern_names": [ "CRS 921130 duplicate CL", "SIP protocol", "HTTP OPTIONS method", "SIP OPTIONS" ], "pattern_ids": [ "pat-0842", "pat-0384", "pat-0420", "pat-0535" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "0712a7f81d9d033f2caa8a8a90bbc4a8", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42 ", "request_sample": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42 OPTIONS\r\nMax-Forwards: 70\r\nContent-Length: 0\r\nContact: <sip:nm@nm>\r\nAccept: application\/sdp\r\n\r\n", "payload_snippet": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "evidence": { "request_sample": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42 OPTIONS\r\nMax-Forwards: 70\r\nContent-Length: 0\r\nContact: <sip:nm@nm>\r\nAccept: application\/sdp\r\n\r\n", "payload_snippet": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "73f37abec8b83a3073406fcf2ad150d5238034a2", "protocol_details": { "payload_preview": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "OPTIONS sip:nm SIP\/2.0\r\nVia: SIP\/2.0\/TCP nm;branch=foo\r\nFrom: <sip:nm@nm>;tag=root\r\nTo: <sip:nm2@nm2>\r\nCall-ID: 50000\r\nCSeq: 42", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:09 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload TNMPTNME Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) TNMPTNME Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 16, "payload_entropy": 2.5306390622295662, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0356", "pat-0554" ], "matched_pattern_names": [ "MSSQL TDS prelogin", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0356", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4128f0bf8d86360e67d6f2d54987a8fb", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "request_sample": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "payload_snippet": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "evidence": { "request_sample": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "payload_snippet": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "2447c4a362ea50c3eaf83aeb5036b824a6876705", "protocol_details": { "payload_preview": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "TNMPTNME", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "TNMP\u0004\u0000\u0000\u0000TNME\u0000\u0000\u0004\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "TNMPTNME", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true, "behavior_alert_count": 1, "behavior_priority": 84 }
25/07/2026 00:10:09 UTC	TCP	20547 · PROFINET IO	profinet-io	Sonde RDP rdp probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Investiguer Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload � Pourquoi cette classification : Type « rdp_probe » (signaux protocolaires) · confiance 100% Confiance classification 100% Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0348 pat-0352 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RDP TPKT header RDP negotiation ET H.323 setup Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) � Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 11, "payload_entropy": 1.6729330318733675, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 52, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 50, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 116, "precision_signals": [ "pat-0348", "pat-0352" ], "kb_rule_ids": [ "pat-0348", "pat-0352" ], "matched_patterns": [ "pat-0348", "pat-0352", "pat-0868", "pat-0768", "pat-0554" ], "matched_pattern_names": [ "RDP TPKT header", "RDP negotiation", "ET H.323 setup", "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0348", "pat-0352", "pat-0868", "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "6771a78868614c6768349c36da4591da", "path_pattern_hash": "5dd788b551ee7afb63321e74cfc538f6" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 50 }, "payload_preview": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "request_sample": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "e8a265ccd07efa47f79e0c753448a25e6264d220", "protocol_details": { "payload_preview": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd", "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 50\/100 (Moyen) \u2014 MITRE TA0007 \u2014 confiance 100 % \u2014 via PROFINET IO", "confidence_pct": 100, "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 50, "risk_label": "Moyen", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "pat-0348", "pat-0352" ], "tags_summary_labels_fr": [ "pat-0348", "pat-0352" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0003\u0000\u0000\u000b\u0006\ufffd\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_investigate", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:08 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload l Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) l Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 12, "payload_entropy": 0.8166890883150209, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0554" ], "matched_pattern_names": [ "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "ad33d13d6bc3bd05c9957f130811a989", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "request_sample": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "64c2c8cb1d6ad7d0c90100a4a59412788cbcced3", "protocol_details": { "payload_preview": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "l", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "l\u0000\u000b\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "l", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:08 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags http_get_probe net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload GET /nice%20ports%2C/Tri%6Eity.txt%2ebak HTTP/1.0 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) GET /nice%20ports%2C/Tri%6Eity.txt%2ebak HTTP/1.0 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 53, "payload_entropy": 4.704058897836964, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 40, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 15 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "b4dcac5bf32f3650fed7ccedf992f5408e8d9f50", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "08bd34a37b11f5c307f84418e0c2a579", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0\r\n\r\n", "request_sample": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0\r\n\r\n", "payload_snippet": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "evidence": { "request_sample": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0\r\n\r\n", "payload_snippet": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "592bbcbf92dcf21d0dcac2cc564f72e7b92b5ccf", "protocol_details": { "payload_preview": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "GET \/nice%20ports%2C\/Tri%6Eity.txt%2ebak HTTP\/1.0", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "http_get_probe", "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:08 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload default Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RADIUS Access-Request User-Agent — Règles WAF — Payload (extrait) default Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 9, "payload_entropy": 3.169925001442312, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0577" ], "matched_pattern_names": [ "RADIUS Access-Request" ], "pattern_ids": [ "pat-0577" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "39b37e76df338b7381ea8bb116701c98", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0001default\n", "request_sample": "\u0001default\n", "payload_snippet": "\u0001default", "evidence": { "request_sample": "\u0001default\n", "payload_snippet": "\u0001default", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "674e6df2ce8cec74dc1d19387345407745d6cb12", "protocol_details": { "payload_preview": "\u0001default", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "default", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0001default", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "default", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:08 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload 0�-c�$ d� objectClass0� Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) 0�-c�$ d�objectClass0� Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 51, "payload_entropy": 3.7946877264252636, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0554" ], "matched_pattern_names": [ "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "edc124f1d34ba290330abcac2736b204", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "request_sample": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "payload_snippet": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "payload_snippet": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "624815bc100fc8f16b0a27ecfd1bc7e7f077d7e4", "protocol_details": { "payload_preview": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "0\ufffd-c\ufffd$\n\nd\ufffdobjectClass0\ufffd", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "0\ufffd\u0000\u0000\u0000-\u0002\u0001\u0007c\ufffd\u0000\u0000\u0000$\u0004\u0000\n\u0001\u0000\n\u0001\u0000\u0002\u0001\u0000\u0002\u0001d\u0001\u0001\u0000\ufffd\u000bobjectClass0\ufffd\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "0\ufffd-c\ufffd$\n\nd\ufffdobjectClass0\ufffd", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:07 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole JA3 16ee84a07b55074c Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated tls_clienthello Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload ieU��random1random2random3random4 / 9�0 ,* Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RDP TPKT header ET H.323 setup Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ieU��random1random2random3random4/ 9�0 ,* Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 110, "payload_entropy": 4.269606220838881, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "1a315892f0ab3f72d947ce87ddddbaad07aee969", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0348", "pat-0868", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "RDP TPKT header", "ET H.323 setup", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0348", "pat-0868", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4ad5dce8143f2bcf1242885cff6e93f8", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0", "ja3": "16ee84a07b55074cb2751329bf1c8811", "ja4": "011b865e5f91ae5e1836c88110724dcb", "tls_version": "0x0303", "tls_cipher_count": 6, "ja3_client_category": "nmap_scanner" }, "tls_ja3_hash": "16ee84a07b55074cb2751329bf1c8811", "tls_ja3": "771,47-10-19-57-4-255,13,,", "tls_ja4_hash": "011b865e5f91ae5e1836c88110724dcb", "tls_ja4": "t13d0106_3fdba35f04dc_d03502c43d74", "tls_version": "0x0303", "tls_cipher_count": 6, "ja3_client_category": "nmap_scanner", "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_snippet": "\u0016\u0003\u0000\u0000i\u0001\u0000\u0000e\u0003\u0003U\u001c\ufffd\ufffdrandom1random2random3random4\u0000\u0000\f\u0000\/\u0000\n\u0000\u0013\u00009\u0000\u0004\u0000\ufffd\u0001\u0000\u00000\u0000\r\u0000,\u0000\u0000\u0001\u0000\u0003\u0000\u0002\u0006\u0001\u0006\u0003\u0006\u0002\u0002\u0001\u0002\u0003\u0002\u0002\u0003\u0001\u0003\u0003\u0003\u0002\u0004\u0001\u0004\u0003\u0004\u0002\u0001\u0001\u0001\u0003\u0001\u0002\u0005\u0001\u0005\u0003\u0005\u0002", "evidence": { "request_sample": "\u0016\u0003\u0000\u0000i\u0001\u0000\u0000e\u0003\u0003U\u001c\ufffd\ufffdrandom1random2random3random4\u0000\u0000\f\u0000\/\u0000\n\u0000\u0013\u00009\u0000\u0004\u0000\ufffd\u0001\u0000\u00000\u0000\r\u0000,\u0000\u0000\u0001\u0000\u0003\u0000\u0002\u0006\u0001\u0006\u0003\u0006\u0002\u0002\u0001\u0002\u0003\u0002\u0002\u0003\u0001\u0003\u0003\u0003\u0002\u0004\u0001\u0004\u0003\u0004\u0002\u0001\u0001\u0001\u0003\u0001\u0002\u0005\u0001\u0005\u0003\u0005\u0002", "payload_snippet": "\u0016\u0003\u0000\u0000i\u0001\u0000\u0000e\u0003\u0003U\u001c\ufffd\ufffdrandom1random2random3random4\u0000\u0000\f\u0000\/\u0000\n\u0000\u0013\u00009\u0000\u0004\u0000\ufffd\u0001\u0000\u00000\u0000\r\u0000,\u0000\u0000\u0001\u0000\u0003\u0000\u0002\u0006\u0001\u0006\u0003\u0006\u0002\u0002\u0001\u0002\u0003\u0002\u0002\u0003\u0001\u0003\u0003\u0003\u0002\u0004\u0001\u0004\u0003\u0004\u0002\u0001\u0001\u0001\u0003\u0001\u0002\u0005\u0001\u0005\u0003\u0005\u0002", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "30b3cf0eb2a4c30e54b1f22260d9e079afb853b9", "protocol_details": { "payload_preview": "\u0016\u0003\u0000\u0000i\u0001\u0000\u0000e\u0003\u0003U\u001c\ufffd\ufffdrandom1random2random3random4\u0000\u0000\f\u0000\/\u0000\n\u0000\u0013\u00009\u0000\u0004\u0000\ufffd\u0001\u0000\u00000\u0000\r\u0000,\u0000\u0000\u0001\u0000\u0003\u0000\u0002\u0006\u0001\u0006\u0003\u0006\u0002\u0002\u0001\u0002\u0003\u0002\u0002\u0003\u0001\u0003\u0003\u0003\u0002\u0004\u0001\u0004\u0003\u0004\u0002\u0001\u0001\u0001\u0003\u0001\u0002\u0005\u0001\u0005\u0003\u0005\u0002", "tls_ja3": "16ee84a07b55074cb2751329bf1c8811", "tls_ja4": "011b865e5f91ae5e1836c88110724dcb", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "ieU\ufffd\ufffdrandom1random2random3random4\/\n9\ufffd0\r,", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0016\u0003\u0000\u0000i\u0001\u0000\u0000e\u0003\u0003U\u001c\ufffd\ufffdrandom1random2random3random4\u0000\u0000\f\u0000\/\u0000\n\u0000\u0013\u00009\u0000\u0004\u0000\ufffd\u0001\u0000\u00000\u0000\r\u0000,\u0000\u0000\u0001\u0000\u0003\u0000\u0002\u0006\u0001\u0006\u0003\u0006\u0002\u0002\u0001\u0002\u0003\u0002\u0002\u0003\u0001\u0003\u0003\u0003\u0002\u0004\u0001\u0004\u0003\u0004\u0002\u0001\u0001\u0001\u0003\u0001\u0002\u0005\u0001\u0005\u0003\u0005\u0002", "tls_ja3": "16ee84a07b55074cb2751329bf1c8811", "tls_ja4": "011b865e5f91ae5e1836c88110724dcb", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "ieU\ufffd\ufffdrandom1random2random3random4\/\n9\ufffd0\r,*", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated", "tls_clienthello" ], "asn_dc_heuristic": true }
25/07/2026 00:10:07 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload qj�n0�k�� ^0\�P��NM�0��0 krbtgtNM�19700101000000Z��٨0 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) qj�n0�k�� ^0\�P��NM�0��0krbtgtNM�19700101000000Z��٨0 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 117, "payload_entropy": 5.017384795565958, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0554" ], "matched_pattern_names": [ "Minecraft varint handshake" ], "pattern_ids": [ "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "cadb0423aaf435668f733a341f057883", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "request_sample": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "payload_snippet": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "evidence": { "request_sample": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "payload_snippet": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "fcace22da71438528f1f4a63b5e2bb93a835eca9", "protocol_details": { "payload_preview": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "qj\ufffdn0\ufffdk\ufffd\ufffd\n\ufffd\ufffd^0\\\ufffdP\ufffd\ufffdNM\ufffd0\ufffd\ufffd0krbtgtNM\ufffd19700101000000Z\ufffd\ufffd\u06680", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u0000\u0000qj\ufffdn0\ufffdk\ufffd\u0003\u0002\u0001\u0005\ufffd\u0003\u0002\u0001\n\ufffd\ufffd^0\\\ufffd\u0007\u0003\u0005\u0000P\ufffd\u0000\u0010\ufffd\u0004\u001b\u0002NM\ufffd\u00170\u0015\ufffd\u0003\u0002\u0001\u0000\ufffd\u000e0\f\u001b\u0006krbtgt\u001b\u0002NM\ufffd\u0011\u0018\u000f19700101000000Z\ufffd\u0006\u0002\u0004\u001f\u001e\ufffd\u0668\u00170\u0015\u0002\u0001\u0012\u0002\u0001\u0011\u0002\u0001\u0010\u0002\u0001\u0017\u0002\u0001\u0001\u0002\u0001\u0003\u0002\u0001\u0002", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "qj\ufffdn0\ufffdk\ufffd\ufffd\n\ufffd\ufffd^0\\\ufffdP\ufffd\ufffdNM\ufffd0\ufffd\ufffd0krbtgtNM\ufffd19700101000000Z\ufffd\ufffd\u06680", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:07 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload ��SMBr@@�PC NETWORK PROGRAM 1.0MICROSOFT NETWORKS 1.03MICROSOFT NETWORKS 3.0LANMAN1.0LM1. Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) ��SMBr@@�PC NETWORK PROGRAM 1.0MICROSOFT NETWORKS 1.03MICROSOFT NETWORKS 3.0LANMAN1.0LM1. Requête brute (extrait) ��SMBr@@�PC NETWORK PROGRAM 1.0MICROSOFT NETWORKS 1.03MICROSOFT NETWORKS 3.0LANMAN1.0LM1.2X002SambaNT LANMAN 1.0NT LM 0.12 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 168, "payload_entropy": 4.517824025292926, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4c8b954e7bc1bc076c8d1bd64820e67f", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.", "request_sample": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.2X002\u0000\u0002Samba\u0000\u0002NT LANMAN 1.0\u0000\u0002NT LM 0.12\u0000", "payload_snippet": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.", "evidence": { "request_sample": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.2X002\u0000\u0002Samba\u0000\u0002NT LANMAN 1.0\u0000\u0002NT LM 0.12\u0000", "payload_snippet": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "cbf38bddb20b12aa6a6a844f759f22739e45f0ef", "protocol_details": { "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd\ufffdSMBr@@\ufffdPC NETWORK PROGRAM 1.0MICROSOFT NETWORKS 1.03MICROSOFT NETWORKS 3.0LANMAN1.0LM1.", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u0000\u0000\ufffd\ufffdSMBr\u0000\u0000\u0000\u0000\b\u0001@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u0006\u0000\u0000\u0001\u0000\u0000\ufffd\u0000\u0002PC NETWORK PROGRAM 1.0\u0000\u0002MICROSOFT NETWORKS 1.03\u0000\u0002MICROSOFT NETWORKS 3.0\u0000\u0002LANMAN1.0\u0000\u0002LM1.", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd\ufffdSMBr@@\ufffdPC NETWORK PROGRAM 1.0MICROSOFT NETWORKS 1.03MICROSOFT NETWORKS 3.0LANMAN1.0LM1.", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:06 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) Mumble ping Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 14, "payload_entropy": 0.7345299214394703, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0768", "pat-0554" ], "matched_pattern_names": [ "Mumble ping", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0768", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "4e22f28763980c307f0449194c0e0a42", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "request_sample": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "ebccc7e9539d6719614e96729627e9806dd0479b", "protocol_details": { "payload_preview": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\f\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:06 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload HELP Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) OPC UA HEL User-Agent — Règles WAF — Payload (extrait) HELP Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 6, "payload_entropy": 2.584962500721156, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0626" ], "matched_pattern_names": [ "OPC UA HEL" ], "pattern_ids": [ "pat-0626" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "fb323af48498fcb3974ce6b1881c8797", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "HELP\r\n", "request_sample": "HELP\r\n", "payload_snippet": "HELP", "evidence": { "request_sample": "HELP\r\n", "payload_snippet": "HELP", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "d4ec4f0b72af923787eb40135ef1241b48e1d74c", "protocol_details": { "payload_preview": "HELP", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "HELP", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "HELP", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "HELP", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:06 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated tls_clienthello Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload SO?G��,��`~��{�Ֆ�w��<=�o�n( fedcba` Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RDP TPKT header ET H.323 setup Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) SO?G��,��`~��{�Ֆ�w��<=�o�n( fedcba` Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 88, "payload_entropy": 4.71356415999113, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 15, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "1a315892f0ab3f72d947ce87ddddbaad07aee969", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0348", "pat-0868", "pat-0554" ], "matched_pattern_names": [ "RDP TPKT header", "ET H.323 setup", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0348", "pat-0868", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "80ab07029d5f302cd55bfd003a3a37f1", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "request_sample": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "payload_snippet": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "evidence": { "request_sample": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "payload_snippet": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "685db2de35cf5b8084c30c5dbca9c10a9ceeb9ad", "protocol_details": { "payload_preview": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "SO?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffdn(\nfedcba`", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 15, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0016\u0003\u0000\u0000S\u0001\u0000\u0000O\u0003\u0000?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\u0000\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffd\u0010n\u0000\u0000(\u0000\u0016\u0000\u0013\u0000\n\u0000f\u0000\u0005\u0000\u0004\u0000e\u0000d\u0000c\u0000b\u0000a\u0000`\u0000\u0015\u0000\u0012\u0000\t\u0000\u0014\u0000\u0011\u0000\b\u0000\u0006\u0000\u0003\u0001\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "SO?G\ufffd\ufffd\ufffd,\ufffd\ufffd`~\ufffd\ufffd\ufffd{\ufffd\u0556\ufffdw\ufffd\ufffd\ufffd\ufffd<=\ufffdo\ufffdn(\nfedcba`", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated", "tls_clienthello" ], "asn_dc_heuristic": true }
25/07/2026 00:10:06 UTC	TCP	20547 · PROFINET IO	profinet-io	Sonde RDP rdp probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Moyen · 50
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Investiguer Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload %�Cookie: mstshash=beio Pourquoi cette classification :* Type « rdp_probe » (signaux protocolaires) · confiance 100% Confiance classification 100% Risque capteur Moyen · 50 Confiance : Confiance 100 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0347 pat-0348 Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RDP NTLM hash RDP TPKT header ET H.323 setup Minecraft varint handshake User-Agent — Règles WAF — Payload (extrait) %�Cookie: mstshash=beio Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 42, "payload_entropy": 3.9511430177077895, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 52, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 50, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "confidence": 1, "classification_confidence": 1, "precision_score": 116, "precision_signals": [ "pat-0347", "pat-0348" ], "kb_rule_ids": [ "pat-0347", "pat-0348" ], "matched_patterns": [ "pat-0347", "pat-0348", "pat-0868", "pat-0554" ], "matched_pattern_names": [ "RDP NTLM hash", "RDP TPKT header", "ET H.323 setup", "Minecraft varint handshake" ], "pattern_ids": [ "pat-0347", "pat-0348", "pat-0868", "pat-0554" ], "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 100, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "daf7ed9941f61ac36c18c46b936b1ada", "path_pattern_hash": "5dd788b551ee7afb63321e74cfc538f6" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 50 }, "payload_preview": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "request_sample": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "evidence": { "request_sample": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "payload_snippet": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "scanner" ], "recommended_client_action": "investigate", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "828a4744808d1bc6138af0a05250ba2630b8ec75", "protocol_details": { "payload_preview": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "%\ufffdCookie: mstshash=beio", "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "classification_reason_label_fr": "Type \u00ab rdp_probe \u00bb (signaux protocolaires) \u00b7 confiance 100%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u2014 risque 50\/100 (Moyen) \u2014 MITRE TA0007 \u2014 confiance 100 % \u2014 via PROFINET IO", "confidence_pct": 100, "confidence_breakdown": { "waf": 8, "classification": 52, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 50 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 50, "risk_label": "Moyen", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "pat-0347", "pat-0348" ], "tags_summary_labels_fr": [ "pat-0347", "pat-0348" ], "recommended_action": "investigate", "recommended_action_label": "Investiguer", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0003\u0000\u0000%\ufffd\u0000\u0000\u0000\u0000\u0000Cookie: mstshash=beio\r\n\u0001\u0000\b\u0000\u0003\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "rdp probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "%\ufffdCookie: mstshash=beio", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 100 % \u2014 Motif catalogue confirm\u00e9", "confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_investigate", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:05 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload OPTIONS / HTTP/1.0 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) HTTP OPTIONS method User-Agent — Règles WAF — Payload (extrait) OPTIONS / HTTP/1.0 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 22, "payload_entropy": 3.697845823084412, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0420" ], "matched_pattern_names": [ "HTTP OPTIONS method" ], "pattern_ids": [ "pat-0420" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "76336738f875e41be8e6c44e3126e069", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "OPTIONS \/ HTTP\/1.0\r\n\r\n", "request_sample": "OPTIONS \/ HTTP\/1.0\r\n\r\n", "payload_snippet": "OPTIONS \/ HTTP\/1.0", "evidence": { "request_sample": "OPTIONS \/ HTTP\/1.0\r\n\r\n", "payload_snippet": "OPTIONS \/ HTTP\/1.0", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "cdf787774e99bb91015a333defa2943617806d01", "protocol_details": { "payload_preview": "OPTIONS \/ HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "OPTIONS \/ HTTP\/1.0", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "OPTIONS \/ HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "OPTIONS \/ HTTP\/1.0", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:05 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload OPTIONS / RTSP/1.0 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) RTSP protocol HTTP OPTIONS method User-Agent — Règles WAF — Payload (extrait) OPTIONS / RTSP/1.0 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 22, "payload_entropy": 3.73215889136457, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0382", "pat-0420" ], "matched_pattern_names": [ "RTSP protocol", "HTTP OPTIONS method" ], "pattern_ids": [ "pat-0382", "pat-0420" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "b9373ea592d67ff8b93af91f8352abc2", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "OPTIONS \/ RTSP\/1.0\r\n\r\n", "request_sample": "OPTIONS \/ RTSP\/1.0\r\n\r\n", "payload_snippet": "OPTIONS \/ RTSP\/1.0", "evidence": { "request_sample": "OPTIONS \/ RTSP\/1.0\r\n\r\n", "payload_snippet": "OPTIONS \/ RTSP\/1.0", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "992c30a380e53baf5e23d24841194bc868ee7a84", "protocol_details": { "payload_preview": "OPTIONS \/ RTSP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "OPTIONS \/ RTSP\/1.0", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "OPTIONS \/ RTSP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "OPTIONS \/ RTSP\/1.0", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:05 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags mongodb_probe net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload �(r��\| Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) NFS RPC mount Mumble ping Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) �(r��\| Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 44, "payload_entropy": 1.9235205817738175, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "0c3fef341aab3d532294e6b59466a70389f5f5e9", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0532", "pat-0768", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "NFS RPC mount", "Mumble ping", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0532", "pat-0768", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "2a177602bee0d039f41fbd6da5240e04", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "request_sample": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "evidence": { "request_sample": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "payload_snippet": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "4452aec6c681bd1924b30a20d47575c47a1a8f5a", "protocol_details": { "payload_preview": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "\ufffd(r\ufffd\ufffd\ufffd\ufffd\|", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\ufffd\u0000\u0000(r\ufffd\u001d\u0013\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000\u0001\ufffd\ufffd\u0000\u0001\ufffd\|\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "\ufffd(r\ufffd\ufffd\ufffd\ufffd\|", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "mongodb_probe", "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:05 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload versionbind Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 Motifs de détection (base) STUN binding Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) versionbind Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 32, "payload_entropy": 3.309196364505181, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "matched_patterns": [ "pat-0771", "pat-0554", "pat-0536" ], "matched_pattern_names": [ "STUN binding", "Minecraft varint handshake", "TFTP RRQ" ], "pattern_ids": [ "pat-0771", "pat-0554", "pat-0536" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "f373b5f5cafd9af5e2c2fd8ac069ea6c", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "request_sample": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "payload_snippet": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "evidence": { "request_sample": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "payload_snippet": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "1b680fd22bd6d925d6473eeb86dfddd28a863749", "protocol_details": { "payload_preview": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "versionbind", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "\u0000\u001e\u0000\u0006\u0001\u0000\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0007version\u0004bind\u0000\u0000\u0010\u0000\u0003", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "versionbind", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:04 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 4, "payload_entropy": 1, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "dba5166ad9db9ba648c1032ebbd34dcd", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "\r\n\r\n", "request_sample": "\r\n\r\n", "evidence": { "request_sample": "\r\n\r\n", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "d074728c53c6c21039cce88ab7dcb32244d0acf9", "protocol_details": { "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:04 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags http_get_probe net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Payload GET / HTTP/1.0 Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 3 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) GET / HTTP/1.0 Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "bytes_in": 18, "payload_entropy": 3.461320140211008, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 40, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 5, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 0 }, "risk_score": 33, "tag_count": 3, "anomaly_count": 0, "campaign_key": "b4dcac5bf32f3650fed7ccedf992f5408e8d9f50", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "payload_hash": "6ec63b40bcbc26b71deda762dfd844f0", "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "payload_preview": "GET \/ HTTP\/1.0\r\n\r\n", "request_sample": "GET \/ HTTP\/1.0\r\n\r\n", "payload_snippet": "GET \/ HTTP\/1.0", "evidence": { "request_sample": "GET \/ HTTP\/1.0\r\n\r\n", "payload_snippet": "GET \/ HTTP\/1.0", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "036eb3bbf9e6afabc4648482a74cb3db460d2df3", "protocol_details": { "payload_preview": "GET \/ HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "evidence_snippet": "GET \/ HTTP\/1.0", "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 40, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "payload_preview": "GET \/ HTTP\/1.0", "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": "GET \/ HTTP\/1.0", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 3 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "http_get_probe", "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }
25/07/2026 00:10:02 UTC	TCP	20547 · PROFINET IO	profinet-io	profinet probe profinet probe · via PROFINET IO:20547 · (sonde / probe)	Élevée	Faible · 33
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 TA0007 TA0001 Protocole Émulateur PROFINET-IO WAF — Recommandation Surveiller Tags net_profinet_probe profinet_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 20547 Chemin / cible — Service PROFINET IO Pourquoi cette classification : Type « profinet_probe » (signaux protocolaires) · confiance 79% Confiance classification 79% Risque capteur Faible · 33 Confiance : Confiance 79 % — 2 signal(aux) capteur Protocole émulé 1 Signaux Ot Profinet Dcp Get Upstream Technique MITRE TA0007 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f742070726f66696e65745f696f20726561647920706f72743d32303534370d0a", "emulator_response_len": 43, "port_inferred_service": true, "bytes_in": 0, "payload_entropy": 0, "port_category": "registered", "org": "Akamai Connected Cloud", "service": "profinet-io", "app_proto": "profinet-io", "asn": 63949, "country": "US", "dst_port": 20547, "risk_waf": 8, "risk_classification": 58, "risk_behavior": 0, "risk_geo": 40, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 4.7, "risk_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0 }, "risk_score": 33, "tag_count": 2, "anomaly_count": 0, "campaign_key": "1aca12edf6a46883b06931b983ae14432c6eb19c", "event_fingerprint": "6045069f16cd1c700b6ad950aa1be9b1f342abf3", "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "confidence": 0.79, "classification_confidence": 0.79, "precision_score": 89, "precision_signals": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "kb_rule_ids": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "named_classification_skipped": false, "service_name": "profinet-io", "risk_confidence_factor": 79, "city": null, "is_datacenter": true, "is_tor_hint": false, "geo": { "country": "US", "asn": 63949, "org": "Akamai Connected Cloud", "is_datacenter": true, "is_tor_hint": false }, "fingerprint": { "path_pattern_hash": "91a3874ab1b56c7604b2303ecb7824d0" }, "target_context": { "dst_port": 20547, "service": "profinet-io", "service_name": "profinet-io", "risk_score": 33 }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre": "TA0007", "threat_family": [ "ics_probe" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "4a4b0377a2ca511a41ac6e6d7f046fce69c096a0", "protocol_details": { "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "site_display": { "classification": null, "classification_reason": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "classification_reason_label_fr": "Type \u00ab profinet_probe \u00bb (signaux protocolaires) \u00b7 confiance 79%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 33\/100", "confidence_pct": 79, "confidence_breakdown": { "waf": 8, "classification": 58, "behavior": 0, "geo": 40, "protocol": 30, "novelty": 0, "risk_score": 33 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 33, "risk_label": "Faible", "service_name": "profinet-io", "service_label_fr": "PROFINET IO", "dst_port": 20547, "protocol_emulated": true, "tags_summary": [ "INT-OT-profinet-dcp-get", "INT-upstream" ], "tags_summary_labels_fr": [ "Ot Profinet Dcp Get", "Upstream" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "TA0007", "mitre_technique": "TA0007", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-profinet-io", "correlation_flags": null, "correlation_flags_labels_fr": null, "sensor_role": "threat_intelligence", "sensor_role_label_fr": "Renseignement menaces", "confidence_hint_fr": null, "protocol_details": { "port": 20547, "service": "profinet-io", "service_label_fr": "PROFINET IO" }, "attack_vector": "profinet probe \u00b7 via PROFINET IO:20547 \u00b7 (sonde \/ probe)", "evidence_snippet": null, "target_port_label": "20547 \u00b7 PROFINET IO", "emulator_service": "profinet-io", "confidence_reason": "Confiance 79 % \u2014 2 signal(aux) capteur", "confidence_factors_fr": "Confiance 79 % \u2014 Score WAF 8", "campaign_hint_fr": null, "attack_phases_timeline_fr": [ { "key": "recon", "label_fr": "Reconnaissance", "active": false, "kind": "stage" }, { "key": "probe", "label_fr": "Sonde \/ probe", "active": true, "kind": "stage" }, { "key": "exploit_attempt", "label_fr": "Tentative d'exploit", "active": false, "kind": "stage" }, { "key": "post_exploit", "label_fr": "Post-exploitation", "active": false, "kind": "stage" }, { "key": "c2", "label_fr": "Commande & contr\u00f4le", "active": false, "kind": "stage" }, { "key": "discovery", "label_fr": "D\u00e9couverte", "active": true, "kind": "chain", "hint_fr": null } ] }, "honeypot_persona": { "sensor_id": "sensor-1", "hostname": "mail.sensor-1.internal", "mail_host": "mail.sensor-1.internal", "ldap_dc": "dc.sensor-1.internal", "k8s_cluster": "hp-sensor-1", "domain": "sensor-1.internal", "service_role": "profinet_io", "service_banner": "honeypot-profinet-io", "service_os": "linux", "dst_port": "20547" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_profinet_probe", "profinet_emulated" ], "asn_dc_heuristic": true }

45.79.192.130

Pourquoi listée

Comparaison ASN / FAI

IPs apparentées

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Filtres

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

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