{"ip":"47.117.3.109","exported_at":"2026-07-28T00:40:48+00:00","period_days":30,"metrics":{"events7d":174,"distinct_ports":1,"distinct_classifications":2,"max_severity":6,"last_sensor_id":"paris-1","max_waf_score":null,"max_risk_score":42,"attack_stage":"probe","attack_chain_stage":"discovery","threat_family":["unknown"],"recommended_action":"monitor","confidence":0.95,"risk_breakdown":{"waf":8,"classification":68,"behavior":0,"geo":0,"protocol":36,"novelty":0},"mitre_tactics":["TA0007","TA0001"],"mitre_technique":"T1110","top_mitre_technique":"T1110","top_mitre_count":157,"executive_one_liner_fr":"Activit\u00e9 suspecte \u00b7 risque 42\/100","campaign_hint_fr":null,"confidence_breakdown":{"waf":8,"classification":68,"behavior":0,"geo":0,"protocol":36,"novelty":0,"risk_score":42},"persona_hostname":"mail.sensor-1.internal","correlation_flags":[],"correlation_flags_labels_fr":[],"confidence_pct":95,"confidence_hint_fr":null,"sensor_role_label_fr":"Renseignement menaces","tags_summary_labels_fr":["Tcp Vnc Auth","Upstream"],"tags_summary":["INT-tcp-vnc-auth","INT-upstream"],"attack_vector":"vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)","protocol_details":{"payload_preview":"RFB 003.003","port":5900,"service":"vnc","service_label_fr":"VNC"},"protocol_summary_fr":"Payload RFB 003.003 \u00b7 VNC:5900","evidence_snippet":"RFB 003.003","target_port_label":"5900 \u00b7 VNC","emulator_service":"vnc","confidence_reason":"Confiance 95 % \u2014 4 signal(aux) capteur","classification_reason":"Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%","classification_reason_label_fr":"Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%","confidence_factors_fr":"Confiance 95 % \u2014 Score WAF 8","payload_preview":"RFB 003.003"},"events":[{"id":14050457,"ip":"47.117.3.109","ts":"2026-07-28 00:33:47.000000","proto":"tcp","src_port":38576,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14049349,"ip":"47.117.3.109","ts":"2026-07-28 00:19:21.000000","proto":"tcp","src_port":53792,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14048292,"ip":"47.117.3.109","ts":"2026-07-28 00:04:50.000000","proto":"tcp","src_port":38804,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14047216,"ip":"47.117.3.109","ts":"2026-07-27 23:50:36.000000","proto":"tcp","src_port":54262,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022], \u0022behavior_alert_count\u0022: 2, \u0022behavior_priority\u0022: 84}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14046159,"ip":"47.117.3.109","ts":"2026-07-27 23:36:21.000000","proto":"tcp","src_port":48516,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14045050,"ip":"47.117.3.109","ts":"2026-07-27 23:22:07.000000","proto":"tcp","src_port":54988,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14043906,"ip":"47.117.3.109","ts":"2026-07-27 23:07:50.000000","proto":"tcp","src_port":47770,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14042798,"ip":"47.117.3.109","ts":"2026-07-27 22:53:34.000000","proto":"tcp","src_port":56214,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14041684,"ip":"47.117.3.109","ts":"2026-07-27 22:39:20.000000","proto":"tcp","src_port":55082,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14040606,"ip":"47.117.3.109","ts":"2026-07-27 22:25:07.000000","proto":"tcp","src_port":52088,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14039526,"ip":"47.117.3.109","ts":"2026-07-27 22:10:55.000000","proto":"tcp","src_port":54054,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14038322,"ip":"47.117.3.109","ts":"2026-07-27 21:56:41.000000","proto":"tcp","src_port":42060,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14037086,"ip":"47.117.3.109","ts":"2026-07-27 21:42:25.000000","proto":"tcp","src_port":50628,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14035728,"ip":"47.117.3.109","ts":"2026-07-27 21:28:05.000000","proto":"tcp","src_port":51266,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14034479,"ip":"47.117.3.109","ts":"2026-07-27 21:13:49.000000","proto":"tcp","src_port":39346,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14033294,"ip":"47.117.3.109","ts":"2026-07-27 20:59:33.000000","proto":"tcp","src_port":57704,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14032183,"ip":"47.117.3.109","ts":"2026-07-27 20:45:15.000000","proto":"tcp","src_port":41104,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022], \u0022behavior_alert_count\u0022: 2, \u0022behavior_priority\u0022: 84}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14030989,"ip":"47.117.3.109","ts":"2026-07-27 20:31:01.000000","proto":"tcp","src_port":59256,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14029833,"ip":"47.117.3.109","ts":"2026-07-27 20:16:48.000000","proto":"tcp","src_port":55596,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14028404,"ip":"47.117.3.109","ts":"2026-07-27 20:02:37.000000","proto":"tcp","src_port":53346,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14027184,"ip":"47.117.3.109","ts":"2026-07-27 19:48:23.000000","proto":"tcp","src_port":49128,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14026072,"ip":"47.117.3.109","ts":"2026-07-27 19:34:13.000000","proto":"tcp","src_port":38062,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14025027,"ip":"47.117.3.109","ts":"2026-07-27 19:19:59.000000","proto":"tcp","src_port":44916,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14023973,"ip":"47.117.3.109","ts":"2026-07-27 19:05:41.000000","proto":"tcp","src_port":43608,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14022826,"ip":"47.117.3.109","ts":"2026-07-27 18:51:22.000000","proto":"tcp","src_port":54050,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14021709,"ip":"47.117.3.109","ts":"2026-07-27 18:37:10.000000","proto":"tcp","src_port":41606,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14020674,"ip":"47.117.3.109","ts":"2026-07-27 18:22:57.000000","proto":"tcp","src_port":50280,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14019709,"ip":"47.117.3.109","ts":"2026-07-27 18:08:43.000000","proto":"tcp","src_port":47830,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14018347,"ip":"47.117.3.109","ts":"2026-07-27 17:54:21.000000","proto":"tcp","src_port":46368,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022], \u0022behavior_alert_count\u0022: 2, \u0022behavior_priority\u0022: 84}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14016798,"ip":"47.117.3.109","ts":"2026-07-27 17:39:51.000000","proto":"tcp","src_port":34258,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14015487,"ip":"47.117.3.109","ts":"2026-07-27 17:25:13.000000","proto":"tcp","src_port":37986,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14014065,"ip":"47.117.3.109","ts":"2026-07-27 17:10:36.000000","proto":"tcp","src_port":36284,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14012483,"ip":"47.117.3.109","ts":"2026-07-27 16:55:29.000000","proto":"tcp","src_port":33298,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14011151,"ip":"47.117.3.109","ts":"2026-07-27 16:40:21.000000","proto":"tcp","src_port":42460,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14009499,"ip":"47.117.3.109","ts":"2026-07-27 16:24:45.000000","proto":"tcp","src_port":43700,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14008405,"ip":"47.117.3.109","ts":"2026-07-27 16:08:57.000000","proto":"tcp","src_port":60272,"dst_port":5900,"service":"vnc","classification":"port_5900_tcp","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022port_inferred_service\u0022: true, \u0022bytes_in\u0022: 0, \u0022payload_entropy\u0022: 0.0, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 38.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 2.3, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 2, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u002285454e6c29c51aac1db940d56f57ff1075b15dc1\u0022, \u0022event_fingerprint\u0022: \u00223a1818c09cc3b5e6ad75703011c0dde91c1bf15b\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022confidence\u0022: 0.69, \u0022classification_confidence\u0022: 0.69, \u0022precision_score\u0022: 82, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: true, \u0022named_candidate\u0022: \u0022vnc_bruteforce\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 69.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022path_pattern_hash\u0022: \u00224a4cb19f87c1ed9566419ca625731da1\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre\u0022: \u0022TA0007\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u0022c3ade5dd4bf2b10d4442d8160e05322d98a8e986\u0022, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 69, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022TA0007\u0022, \u0022mitre_technique\u0022: \u0022TA0007\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: null, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 69 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":0},{"id":14007242,"ip":"47.117.3.109","ts":"2026-07-27 15:53:10.000000","proto":"tcp","src_port":36044,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14006113,"ip":"47.117.3.109","ts":"2026-07-27 15:36:25.000000","proto":"tcp","src_port":38600,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14004861,"ip":"47.117.3.109","ts":"2026-07-27 15:20:11.000000","proto":"tcp","src_port":42136,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14003613,"ip":"47.117.3.109","ts":"2026-07-27 15:03:38.000000","proto":"tcp","src_port":53840,"dst_port":5900,"service":"vnc","classification":"port_5900_tcp","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022port_inferred_service\u0022: true, \u0022bytes_in\u0022: 0, \u0022payload_entropy\u0022: 0.0, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 38.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 2.3, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 2, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u002285454e6c29c51aac1db940d56f57ff1075b15dc1\u0022, \u0022event_fingerprint\u0022: \u00223a1818c09cc3b5e6ad75703011c0dde91c1bf15b\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022confidence\u0022: 0.69, \u0022classification_confidence\u0022: 0.69, \u0022precision_score\u0022: 82, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: true, \u0022named_candidate\u0022: \u0022vnc_bruteforce\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 69.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022path_pattern_hash\u0022: \u00224a4cb19f87c1ed9566419ca625731da1\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre\u0022: \u0022TA0007\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u0022c3ade5dd4bf2b10d4442d8160e05322d98a8e986\u0022, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 69, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022TA0007\u0022, \u0022mitre_technique\u0022: \u0022TA0007\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: null, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 69 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":0},{"id":14002414,"ip":"47.117.3.109","ts":"2026-07-27 14:47:14.000000","proto":"tcp","src_port":43832,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14001217,"ip":"47.117.3.109","ts":"2026-07-27 14:30:51.000000","proto":"tcp","src_port":34054,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":14000013,"ip":"47.117.3.109","ts":"2026-07-27 14:14:39.000000","proto":"tcp","src_port":41058,"dst_port":5900,"service":"vnc","classification":"port_5900_tcp","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022port_inferred_service\u0022: true, \u0022bytes_in\u0022: 0, \u0022payload_entropy\u0022: 0.0, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 38.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 2.3, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 2, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u002285454e6c29c51aac1db940d56f57ff1075b15dc1\u0022, \u0022event_fingerprint\u0022: \u00223a1818c09cc3b5e6ad75703011c0dde91c1bf15b\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022confidence\u0022: 0.69, \u0022classification_confidence\u0022: 0.69, \u0022precision_score\u0022: 82, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: true, \u0022named_candidate\u0022: \u0022vnc_bruteforce\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 69.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022path_pattern_hash\u0022: \u00224a4cb19f87c1ed9566419ca625731da1\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre\u0022: \u0022TA0007\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u0022c3ade5dd4bf2b10d4442d8160e05322d98a8e986\u0022, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 69, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022TA0007\u0022, \u0022mitre_technique\u0022: \u0022TA0007\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: null, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 69 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":0},{"id":13998709,"ip":"47.117.3.109","ts":"2026-07-27 13:58:26.000000","proto":"tcp","src_port":48650,"dst_port":5900,"service":"vnc","classification":"port_5900_tcp","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022port_inferred_service\u0022: true, \u0022bytes_in\u0022: 0, \u0022payload_entropy\u0022: 0.0, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 38.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 2.3, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 2, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u002285454e6c29c51aac1db940d56f57ff1075b15dc1\u0022, \u0022event_fingerprint\u0022: \u00223a1818c09cc3b5e6ad75703011c0dde91c1bf15b\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022confidence\u0022: 0.69, \u0022classification_confidence\u0022: 0.69, \u0022precision_score\u0022: 82, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: true, \u0022named_candidate\u0022: \u0022vnc_bruteforce\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 69.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022path_pattern_hash\u0022: \u00224a4cb19f87c1ed9566419ca625731da1\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre\u0022: \u0022TA0007\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u0022c3ade5dd4bf2b10d4442d8160e05322d98a8e986\u0022, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 69, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022TA0007\u0022, \u0022mitre_technique\u0022: \u0022TA0007\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: null, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 69 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":0},{"id":13997120,"ip":"47.117.3.109","ts":"2026-07-27 13:41:39.000000","proto":"tcp","src_port":58838,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":13995598,"ip":"47.117.3.109","ts":"2026-07-27 13:25:16.000000","proto":"tcp","src_port":34734,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":13994093,"ip":"47.117.3.109","ts":"2026-07-27 13:09:14.000000","proto":"tcp","src_port":39300,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":13992948,"ip":"47.117.3.109","ts":"2026-07-27 12:53:43.000000","proto":"tcp","src_port":51116,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":13991730,"ip":"47.117.3.109","ts":"2026-07-27 12:38:21.000000","proto":"tcp","src_port":41404,"dst_port":5900,"service":"vnc","classification":"vnc_bruteforce","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022bytes_in\u0022: 12, \u0022payload_entropy\u0022: 2.751629167387823, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 68.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 3.0, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 4, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u0022be66c1e10cc49cf983619c539468e52da00ee67a\u0022, \u0022event_fingerprint\u0022: \u00224224855e75f2a2d841b898f9815ab5cb95ce6365\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022confidence\u0022: 0.95, \u0022classification_confidence\u0022: 0.95, \u0022precision_score\u0022: 107, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: false, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 95.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022payload_hash\u0022: \u0022ba4bf75c6ca831dd6ab37a2c5e7413b5\u0022, \u0022path_pattern_hash\u0022: \u00226577fc24207aaa414d0e07447153793c\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022payload_preview\u0022: \u0022RFB 003.003\\n\u0022, \u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022evidence\u0022: {\u0022request_sample\u0022: \u0022RFB 003.003\\n\u0022, \u0022payload_snippet\u0022: \u0022RFB 003.003\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre_techniques\u0022: [\u0022T1110\u0022], \u0022mitre\u0022: \u0022T1110\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u002218abce2a057dcbae003a759edc99f942be1f4c86\u0022, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab vnc_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 95, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 68.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022, \u0022INT-upstream\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022, \u0022Upstream\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022T1110\u0022, \u0022mitre_technique\u0022: \u0022T1110\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022payload_preview\u0022: \u0022RFB 003.003\u0022, \u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022vnc bruteforce \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: \u0022RFB 003.003\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 95 % \u2014 4 signal(aux) capteur\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 95 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_bruteforce\u0022, \u0022vnc_auth_attempt\u0022, \u0022vnc_banner\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":12},{"id":13990530,"ip":"47.117.3.109","ts":"2026-07-27 12:22:58.000000","proto":"tcp","src_port":58596,"dst_port":5900,"service":"vnc","classification":"port_5900_tcp","waf_score":null,"waf_tags":null,"http_method":null,"http_target":null,"sensor_id":"paris-1","meta":"{\u0022protocol_emulated\u0022: true, \u0022emulator_response\u0022: \u0022524642203030332e3030380a\u0022, \u0022emulator_response_len\u0022: 12, \u0022port_inferred_service\u0022: true, \u0022bytes_in\u0022: 0, \u0022payload_entropy\u0022: 0.0, \u0022port_category\u0022: \u0022registered\u0022, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022service\u0022: \u0022vnc\u0022, \u0022app_proto\u0022: \u0022vnc\u0022, \u0022asn\u0022: 37963, \u0022country\u0022: \u0022CN\u0022, \u0022dst_port\u0022: 5900, \u0022risk_waf\u0022: 8.0, \u0022risk_classification\u0022: 38.0, \u0022risk_behavior\u0022: 0.0, \u0022risk_geo\u0022: 0.0, \u0022risk_protocol\u0022: 36.0, \u0022risk_novelty\u0022: 0.0, \u0022risk_boost\u0022: 0, \u0022risk_granularity\u0022: 2.3, \u0022risk_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0}, \u0022risk_score\u0022: 42, \u0022tag_count\u0022: 2, \u0022anomaly_count\u0022: 0, \u0022campaign_key\u0022: \u002285454e6c29c51aac1db940d56f57ff1075b15dc1\u0022, \u0022event_fingerprint\u0022: \u00223a1818c09cc3b5e6ad75703011c0dde91c1bf15b\u0022, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022confidence\u0022: 0.69, \u0022classification_confidence\u0022: 0.69, \u0022precision_score\u0022: 82, \u0022precision_signals\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022kb_rule_ids\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022named_classification_skipped\u0022: true, \u0022named_candidate\u0022: \u0022vnc_bruteforce\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_confidence_factor\u0022: 69.0, \u0022city\u0022: null, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false, \u0022geo\u0022: {\u0022country\u0022: \u0022CN\u0022, \u0022asn\u0022: 37963, \u0022org\u0022: \u0022Hangzhou Alibaba Advertising Co.,Ltd.\u0022, \u0022is_datacenter\u0022: false, \u0022is_tor_hint\u0022: false}, \u0022fingerprint\u0022: {\u0022path_pattern_hash\u0022: \u00224a4cb19f87c1ed9566419ca625731da1\u0022}, \u0022target_context\u0022: {\u0022dst_port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022mitre_tactics\u0022: [\u0022TA0007\u0022, \u0022TA0001\u0022], \u0022mitre\u0022: \u0022TA0007\u0022, \u0022threat_family\u0022: [\u0022unknown\u0022], \u0022recommended_client_action\u0022: \u0022monitor\u0022, \u0022policy_mode\u0022: \u0022intelligence\u0022, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022event_signature\u0022: \u0022c3ade5dd4bf2b10d4442d8160e05322d98a8e986\u0022, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022site_display\u0022: {\u0022classification\u0022: null, \u0022classification_reason\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022classification_reason_label_fr\u0022: \u0022Type \u00ab port_5900_tcp \u00bb (signaux protocolaires) \u00b7 confiance 69%\u0022, \u0022executive_one_liner_fr\u0022: \u0022Activit\u00e9 suspecte \u00b7 risque 42\/100\u0022, \u0022confidence_pct\u0022: 69, \u0022confidence_breakdown\u0022: {\u0022waf\u0022: 8.0, \u0022classification\u0022: 38.0, \u0022behavior\u0022: 0.0, \u0022geo\u0022: 0.0, \u0022protocol\u0022: 36.0, \u0022novelty\u0022: 0.0, \u0022risk_score\u0022: 42}, \u0022attack_stage\u0022: \u0022probe\u0022, \u0022attack_stage_label\u0022: \u0022Sonde \/ probe\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022attack_chain_stage_label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022risk_score\u0022: 42, \u0022risk_label\u0022: \u0022Moyen\u0022, \u0022service_name\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022, \u0022dst_port\u0022: 5900, \u0022protocol_emulated\u0022: true, \u0022tags_summary\u0022: [\u0022INT-tcp-vnc-auth\u0022], \u0022tags_summary_labels_fr\u0022: [\u0022Tcp Vnc Auth\u0022], \u0022recommended_action\u0022: \u0022monitor\u0022, \u0022recommended_action_label\u0022: \u0022Surveiller\u0022, \u0022mitre\u0022: \u0022TA0007\u0022, \u0022mitre_technique\u0022: \u0022TA0007\u0022, \u0022persona_hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022persona_service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022correlation_flags\u0022: null, \u0022correlation_flags_labels_fr\u0022: null, \u0022sensor_role\u0022: \u0022threat_intelligence\u0022, \u0022sensor_role_label_fr\u0022: \u0022Renseignement menaces\u0022, \u0022confidence_hint_fr\u0022: null, \u0022protocol_details\u0022: {\u0022port\u0022: 5900, \u0022service\u0022: \u0022vnc\u0022, \u0022service_label_fr\u0022: \u0022VNC\u0022}, \u0022attack_vector\u0022: \u0022port 5900 tcp \u00b7 via VNC:5900 \u00b7 (sonde \/ probe)\u0022, \u0022evidence_snippet\u0022: null, \u0022target_port_label\u0022: \u00225900 \u00b7 VNC\u0022, \u0022emulator_service\u0022: \u0022vnc\u0022, \u0022confidence_reason\u0022: \u0022Confiance 69 % \u2014 Classification nomm\u00e9e non retenue \u2014 preuves insuffisantes\u0022, \u0022confidence_factors_fr\u0022: \u0022Confiance 69 % \u2014 Score WAF 8\u0022, \u0022campaign_hint_fr\u0022: null, \u0022attack_phases_timeline_fr\u0022: [{\u0022key\u0022: \u0022recon\u0022, \u0022label_fr\u0022: \u0022Reconnaissance\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022probe\u0022, \u0022label_fr\u0022: \u0022Sonde \/ probe\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022exploit_attempt\u0022, \u0022label_fr\u0022: \u0022Tentative d\u0027exploit\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022post_exploit\u0022, \u0022label_fr\u0022: \u0022Post-exploitation\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022c2\u0022, \u0022label_fr\u0022: \u0022Commande \u0026 contr\u00f4le\u0022, \u0022active\u0022: false, \u0022kind\u0022: \u0022stage\u0022}, {\u0022key\u0022: \u0022discovery\u0022, \u0022label_fr\u0022: \u0022D\u00e9couverte\u0022, \u0022active\u0022: true, \u0022kind\u0022: \u0022chain\u0022, \u0022hint_fr\u0022: null}]}, \u0022honeypot_persona\u0022: {\u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022mail_host\u0022: \u0022mail.sensor-1.internal\u0022, \u0022ldap_dc\u0022: \u0022dc.sensor-1.internal\u0022, \u0022k8s_cluster\u0022: \u0022hp-sensor-1\u0022, \u0022domain\u0022: \u0022sensor-1.internal\u0022, \u0022service_role\u0022: \u0022vnc\u0022, \u0022service_banner\u0022: \u0022honeypot-vnc\u0022, \u0022service_os\u0022: \u0022linux\u0022, \u0022dst_port\u0022: \u00225900\u0022}, \u0022hostname\u0022: \u0022mail.sensor-1.internal\u0022, \u0022sensor_id\u0022: \u0022sensor-1\u0022, \u0022attack_chain_stage\u0022: \u0022discovery\u0022, \u0022matched_patterns\u0022: [], \u0022ban_policy\u0022: \u0022advisory_monitor\u0022, \u0022tags_list\u0022: [\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]}","tls_sni":null,"tls_ja3_hash":null,"tls_ja3":null,"http_version":null,"http_host":null,"http_user_agent":null,"http_referer":null,"tags":"[\u0022net_vnc_probe\u0022, \u0022vnc_emulated\u0022]","anomalies":"[]","severity":6,"bytes_in":0}],"total_events":174}