Méthode
—
Port
8883
Chemin / cible
—
Service
MQTTS
Payload
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Pourquoi cette classification : Type « mqtt_probe » (signaux protocolaires) · confiance 50%
Confiance classification
50%
Confiance modérée — signal unique
Risque capteur
Moyen
· 45
Confiance : Confiance 50 % — Motif catalogue confirmé
Protocole émulé
1
Signaux
pat-0554
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
User-Agent
—
Règles WAF
—
Payload (extrait)
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� 9� � 3 �
Requête brute (extrait)
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Meta JSON brut
{
"protocol_emulated": true,
"bytes_in": 517,
"payload_entropy": 4.14722858438471,
"port_category": "registered",
"org": "DigitalOcean, LLC",
"service": "mqtts",
"app_proto": "mqtts",
"asn": 14061,
"country": "IN",
"dst_port": 8883,
"risk_waf": 8,
"risk_classification": 54,
"risk_behavior": 0,
"risk_geo": 40,
"risk_protocol": 30,
"risk_novelty": 0,
"risk_boost": 0,
"risk_granularity": 4.1,
"risk_breakdown": {
"waf": 8,
"classification": 54,
"behavior": 0,
"geo": 40,
"protocol": 30,
"novelty": 0
},
"risk_score": 45,
"tag_count": 4,
"anomaly_count": 0,
"campaign_key": "c1131899eb8eedda82f8c674848c8c4a1e9cf0ef",
"event_fingerprint": "5f7b059db7e7baf96b44a473308871c1ef92cf07",
"classification_confidence": 0.5,
"confidence": 0.5,
"precision_signals": [
"pat-0554"
],
"classification_reason": "Type \u00ab mqtt_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"confidence_breakdown": {
"waf": 8,
"classification": 54,
"behavior": 0,
"geo": 40,
"protocol": 30,
"novelty": 0,
"risk_score": 45
},
"service_name": "mqtts",
"risk_confidence_factor": 50,
"city": null,
"is_datacenter": true,
"is_tor_hint": false,
"geo": {
"country": "IN",
"asn": 14061,
"org": "DigitalOcean, LLC",
"is_datacenter": true,
"is_tor_hint": false
},
"fingerprint": {
"payload_hash": "3be07394d684e9d9908518c1e177674e",
"path_pattern_hash": "4449b927317468afa12a2f935a413459"
},
"target_context": {
"dst_port": 8883,
"service": "mqtts",
"service_name": "mqtts",
"risk_score": 45
},
"payload_snippet": "\u0016\u0003\u0001\u0002\u0000\u0001\u0000\u0001\ufffd\u0003\u0003 \ufffdxZ\ufffd\ufffd\ufffd\u000b\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\u0017\ufffd\u021e\u000e\ufffd\ufffd\ufffd\ufffd!\u0019\ufffd6\ufffdN \u001c,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\u0016\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd\u0000>\u0013\u0002\u0013\u0003\u0013\u0001\ufffd,\ufffd0\u0000\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\u0000\ufffd\ufffd$\ufffd(\u0000k\ufffd#\ufffd'\u0000g\ufffd\n\ufffd\u0014\u00009\ufffd\t\ufffd\u0013\u00003\u0000\ufffd",
"evidence": {
"request_sample": "\u0016\u0003\u0001\u0002\u0000\u0001\u0000\u0001\ufffd\u0003\u0003 \ufffdxZ\ufffd\ufffd\ufffd\u000b\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\u0017\ufffd\u021e\u000e\ufffd\ufffd\ufffd\ufffd!\u0019\ufffd6\ufffdN \u001c,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\u0016\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd\u0000>\u0013\u0002\u0013\u0003\u0013\u0001\ufffd,\ufffd0\u0000\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\u0000\ufffd\ufffd$\ufffd(\u0000k\ufffd#\ufffd'\u0000g\ufffd\n\ufffd\u0014\u00009\ufffd\t\ufffd\u0013\u00003\u0000\ufffd\u0000\ufffd\u0000=\u0000<\u00005\u0000\/\u0000\ufffd\u0001\u0000\u0001u\u0000\u0000\u0000\u000f\u0000\r\u0000\u0000\n62.3.50.33\u0000\u000b\u0000\u0004\u0003\u0000\u0001\u0002\u0000\n\u0000\u0016\u0000\u0014\u0000\u001d\u0000\u0017\u0000\u001e\u0000\u0019\u0000\u0018\u0001\u0000\u0001\u0001\u0001\u0002\u0001\u0003\u0001\u0004\u0000#\u0000\u0000\u0000\u0016\u0000\u0000\u0000\u0017\u0000\u0000\u00001\u0000\u0000\u0000\r\u0000*\u0000(\u0004\u0003\u0005\u0003\u0006\u0003\b\u0007\b\b\b\t\b\n\b\u000b\b\u0004\b\u0005\b\u0006\u0004\u0001\u0005\u0001\u0006\u0001\u0003\u0003\u0003\u0001\u0003\u0002\u0004\u0002\u0005",
"payload_snippet": "\u0016\u0003\u0001\u0002\u0000\u0001\u0000\u0001\ufffd\u0003\u0003 \ufffdxZ\ufffd\ufffd\ufffd\u000b\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\u0017\ufffd\u021e\u000e\ufffd\ufffd\ufffd\ufffd!\u0019\ufffd6\ufffdN \u001c,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\u0016\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd\u0000>\u0013\u0002\u0013\u0003\u0013\u0001\ufffd,\ufffd0\u0000\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\u0000\ufffd\ufffd$\ufffd(\u0000k\ufffd#\ufffd'\u0000g\ufffd\n\ufffd\u0014\u00009\ufffd\t\ufffd\u0013\u00003\u0000\ufffd",
"classification_reason": "Type \u00ab mqtt_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%"
},
"attack_stage": "probe",
"mitre_tactics": [
"TA0007",
"TA0001"
],
"mitre": "TA0007",
"threat_family": [
"scanner"
],
"recommended_client_action": "monitor",
"policy_mode": "intelligence",
"sensor_role": "threat_intelligence",
"event_signature": "a938dbe8000ba778e0eec0e90ce79641cc45f78e",
"protocol_details": {
"payload_preview": "\u0016\u0003\u0001\u0002\u0000\u0001\u0000\u0001\ufffd\u0003\u0003 \ufffdxZ\ufffd\ufffd\ufffd\u000b\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\u0017\ufffd\u021e\u000e\ufffd\ufffd\ufffd\ufffd!\u0019\ufffd6\ufffdN \u001c,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\u0016\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd\u0000>\u0013\u0002\u0013\u0003\u0013\u0001\ufffd,\ufffd0\u0000\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\u0000\ufffd\ufffd$\ufffd(\u0000k\ufffd#\ufffd'\u0000g\ufffd\n\ufffd\u0014\u00009\ufffd\t\ufffd\u0013\u00003\u0000\ufffd",
"port": 8883,
"service": "mqtts",
"service_label_fr": "MQTTS"
},
"evidence_snippet": "\ufffd \ufffdxZ\ufffd\ufffd\ufffd\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\ufffd\u021e\ufffd\ufffd\ufffd\ufffd!\ufffd6\ufffdN ,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd>\ufffd,\ufffd0\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\ufffd\ufffd$\ufffd(k\ufffd#\ufffd'g\ufffd\n\ufffd9\ufffd\t\ufffd3\ufffd",
"attack_vector": "mqtt probe \u00b7 via MQTTS:8883 \u00b7 (sonde \/ probe)",
"target_port_label": "8883 \u00b7 MQTTS",
"emulator_service": "mqtts",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab mqtt_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"classification_reason_label_fr": "Type \u00ab mqtt_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 45\/100",
"confidence_pct": 50,
"confidence_breakdown": {
"waf": 8,
"classification": 54,
"behavior": 0,
"geo": 40,
"protocol": 30,
"novelty": 0,
"risk_score": 45
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 45,
"risk_label": "Moyen",
"service_name": "mqtts",
"service_label_fr": "MQTTS",
"dst_port": 8883,
"protocol_emulated": true,
"tags_summary": [
"pat-0554"
],
"tags_summary_labels_fr": [
"pat-0554"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-mqtts",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique",
"protocol_details": {
"payload_preview": "\u0016\u0003\u0001\u0002\u0000\u0001\u0000\u0001\ufffd\u0003\u0003 \ufffdxZ\ufffd\ufffd\ufffd\u000b\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\u0017\ufffd\u021e\u000e\ufffd\ufffd\ufffd\ufffd!\u0019\ufffd6\ufffdN \u001c,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\u0016\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd\u0000>\u0013\u0002\u0013\u0003\u0013\u0001\ufffd,\ufffd0\u0000\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\u0000\ufffd\ufffd$\ufffd(\u0000k\ufffd#\ufffd'\u0000g\ufffd\n\ufffd\u0014\u00009\ufffd\t\ufffd\u0013\u00003\u0000\ufffd",
"port": 8883,
"service": "mqtts",
"service_label_fr": "MQTTS"
},
"attack_vector": "mqtt probe \u00b7 via MQTTS:8883 \u00b7 (sonde \/ probe)",
"evidence_snippet": "\ufffd \ufffdxZ\ufffd\ufffd\ufffd\ufffd\u078d\ufffdp\ufffd\ufffd\ufffd:\ufffd\u021e\ufffd\ufffd\ufffd\ufffd!\ufffd6\ufffdN ,\ufffd\u06f7\ufffd\ufffd\ufffdC\ufffd>\ufffd\ufffdN{t\ufffd*\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd}\ufffd\ufffd\ufffd=\ufffd\ufffd>\ufffd,\ufffd0\ufffd\u0329\u0328\u032a\ufffd+\ufffd\/\ufffd\ufffd$\ufffd(k\ufffd#\ufffd'g\ufffd\n\ufffd9\ufffd\t\ufffd3\ufffd",
"target_port_label": "8883 \u00b7 MQTTS",
"emulator_service": "mqtts",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9",
"confidence_factors_fr": "Confiance 50 % \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": "mqtts",
"service_banner": "honeypot-mqtts",
"service_os": "linux",
"dst_port": "8883"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"matched_patterns": [],
"ban_policy": "advisory_monitor",
"tags_list": [
"mqtts_emulated",
"mqtts_payload",
"net_mqtt_probe",
"tls_clienthello"
],
"asn_dc_heuristic": true
}
|