Méthode
—
Port
102
Chemin / cible
—
Pourquoi cette classification : Type « s7comm_probe » (signaux protocolaires) · confiance 0%
Confiance classification
0%
Risque capteur
Faible
· 23
Confiance : Confiance 0 % — 2 signal(aux) capteur
Protocole émulé
1
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
User-Agent
—
Règles WAF
—
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "0300001611e00000000100c0010ac1020100c2020102",
"emulator_response_len": 22,
"port_inferred_service": true,
"bytes_in": 0,
"payload_entropy": 0,
"port_category": "well_known",
"org": "Microsoft Corporation",
"service": "s7comm",
"app_proto": "s7comm",
"asn": 8075,
"country": "US",
"dst_port": 102,
"risk_waf": 8,
"risk_classification": 60,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 36,
"risk_novelty": 0,
"risk_boost": 0,
"risk_granularity": 2.1,
"risk_breakdown": {
"waf": 8,
"classification": 60,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0
},
"risk_score": 23,
"tag_count": 2,
"anomaly_count": 0,
"campaign_key": "f4564e2a8766614604b3a122c09af96fc2024b82",
"event_fingerprint": "ceaa1efa1b78645df7271a35109dd2cc7e000fde",
"classification_reason": "Type \u00ab s7comm_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"confidence": 0,
"classification_confidence": 0,
"precision_score": 0,
"precision_signals": [],
"kb_rule_ids": [],
"confidence_breakdown": {
"waf": 8,
"classification": 60,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 23
},
"named_classification_skipped": false,
"service_name": "s7comm",
"risk_confidence_factor": 0,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "US",
"asn": 8075,
"org": "Microsoft Corporation",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"path_pattern_hash": "180bab72fc176b69ed49f9eda115f296"
},
"target_context": {
"dst_port": 102,
"service": "s7comm",
"service_name": "s7comm",
"risk_score": 23
},
"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": "57f6b5fe9ab04698634f889bc813d44f546803ef",
"protocol_details": {
"s7comm_probe_fr": "Connexion Siemens S7comm (automate PLC)",
"port": 102,
"service": "s7comm",
"service_label_fr": "S7COMM"
},
"attack_vector": "s7comm probe \u00b7 via S7COMM:102 \u00b7 (sonde \/ probe)",
"target_port_label": "102 \u00b7 S7COMM",
"emulator_service": "s7comm",
"confidence_reason": "Confiance 0 % \u2014 2 signal(aux) capteur",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab s7comm_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"classification_reason_label_fr": "Type \u00ab s7comm_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"executive_one_liner_fr": "Activit\u00e9 suspecte",
"confidence_pct": 0,
"confidence_breakdown": {
"waf": 8,
"classification": 60,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 23
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 23,
"risk_label": "Faible",
"service_name": "s7comm",
"service_label_fr": "S7COMM",
"dst_port": 102,
"protocol_emulated": true,
"tags_summary": null,
"tags_summary_labels_fr": null,
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "Siemens S7",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": null,
"protocol_details": {
"s7comm_probe_fr": "Connexion Siemens S7comm (automate PLC)",
"port": 102,
"service": "s7comm",
"service_label_fr": "S7COMM"
},
"attack_vector": "s7comm probe \u00b7 via S7COMM:102 \u00b7 (sonde \/ probe)",
"evidence_snippet": null,
"target_port_label": "102 \u00b7 S7COMM",
"emulator_service": "s7comm",
"confidence_reason": "Confiance 0 % \u2014 2 signal(aux) capteur",
"confidence_factors_fr": null,
"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": "s7comm",
"service_banner": "Siemens S7",
"service_os": "plc",
"dst_port": "102"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"matched_patterns": [],
"ban_policy": "advisory_monitor",
"tags_list": [
"net_s7comm_probe",
"s7comm_emulated"
]
}
|