|
|
TCP |
2200 · CICS ALT
|
cics-alt
|
proxy probe
proxy probe · via CICS ALT:2200 · (sonde / probe)
|
Élevée
|
Faible · 35
|
|
Étape
Sonde / probe
Chaîne
Découverte
Persona
mail.sensor-1.internal
Rôle capteur
Renseignement menaces
MITRE
TA0007
TA0007
TA0001
Protocole
Émulateur
CICS-ALT
WAF
—
Recommandation
Surveiller
Tags
net_proxy_probe
socks4_greeting
Cible HTTP
—
TLS SNI
—
Capteur
paris-1
|
Méthode
—
Port
2200
Chemin / cible
—
Service
CICS ALT
Payload
P
Pourquoi cette classification : Type « proxy_probe » (signaux protocolaires) · confiance 50%
Confiance classification
50%
Confiance modérée — signal unique
Risque capteur
Faible
· 35
Confiance : Confiance 50 % — Motif catalogue confirmé
Protocole émulé
1
Signaux
pat-0554
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
User-Agent
—
Règles WAF
—
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "4349435300000000000000000000000000000000",
"emulator_response_len": 20,
"bytes_in": 9,
"payload_entropy": 1.6577427265048887,
"port_category": "registered",
"org": "Microsoft Corporation",
"service": "cics-alt",
"app_proto": "cics-alt",
"asn": 8075,
"country": "US",
"dst_port": 2200,
"risk_waf": 8,
"risk_classification": 32,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 30,
"risk_novelty": 0,
"risk_boost": 0,
"risk_granularity": 5.5,
"risk_breakdown": {
"waf": 8,
"classification": 32,
"behavior": 0,
"geo": 0,
"protocol": 30,
"novelty": 0
},
"risk_score": 35,
"tag_count": 2,
"anomaly_count": 0,
"campaign_key": "13cac5fa976889b03ddc309dacc71e7c090b77ae",
"event_fingerprint": "d8d2ecd0b019c8e4c333d20cae4862c338aa24da",
"classification_confidence": 0.5,
"confidence": 0.5,
"precision_signals": [
"pat-0554"
],
"classification_reason": "Type \u00ab proxy_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"confidence_breakdown": {
"waf": 8,
"classification": 32,
"behavior": 0,
"geo": 0,
"protocol": 30,
"novelty": 0,
"risk_score": 35
},
"service_name": "cics-alt",
"risk_confidence_factor": 50,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "US",
"asn": 8075,
"org": "Microsoft Corporation",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"payload_hash": "41ec6f6b0eff7c51799bacad5b7bc0b5",
"path_pattern_hash": "b6d4fb956dc4d23d1c2c3eccd7f8e7e3"
},
"target_context": {
"dst_port": 2200,
"service": "cics-alt",
"service_name": "cics-alt",
"risk_score": 35
},
"payload_preview": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"request_sample": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"payload_snippet": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"evidence": {
"request_sample": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"payload_snippet": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"classification_reason": "Type \u00ab proxy_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%"
},
"attack_stage": "probe",
"mitre_tactics": [
"TA0007",
"TA0001"
],
"mitre": "TA0007",
"threat_family": [
"scanner"
],
"recommended_client_action": "monitor",
"policy_mode": "intelligence",
"sensor_role": "threat_intelligence",
"event_signature": "4dc0a3dfc8ee7cf54ebc7daf3471dae02d1c1b84",
"protocol_details": {
"payload_preview": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"port": 2200,
"service": "cics-alt",
"service_label_fr": "CICS ALT"
},
"evidence_snippet": "P",
"attack_vector": "proxy probe \u00b7 via CICS ALT:2200 \u00b7 (sonde \/ probe)",
"target_port_label": "2200 \u00b7 CICS ALT",
"emulator_service": "cics-alt",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab proxy_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"classification_reason_label_fr": "Type \u00ab proxy_probe \u00bb (signaux protocolaires) \u00b7 confiance 50%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100",
"confidence_pct": 50,
"confidence_breakdown": {
"waf": 8,
"classification": 32,
"behavior": 0,
"geo": 0,
"protocol": 30,
"novelty": 0,
"risk_score": 35
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 35,
"risk_label": "Faible",
"service_name": "cics-alt",
"service_label_fr": "CICS ALT",
"dst_port": 2200,
"protocol_emulated": true,
"tags_summary": [
"pat-0554"
],
"tags_summary_labels_fr": [
"pat-0554"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-cics-alt",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": "Confiance mod\u00e9r\u00e9e \u2014 signal unique",
"protocol_details": {
"payload_preview": "\u0004\u0001\u0000P\u0001\u0001\u0001\u0001\u0000",
"port": 2200,
"service": "cics-alt",
"service_label_fr": "CICS ALT"
},
"attack_vector": "proxy probe \u00b7 via CICS ALT:2200 \u00b7 (sonde \/ probe)",
"evidence_snippet": "P",
"target_port_label": "2200 \u00b7 CICS ALT",
"emulator_service": "cics-alt",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9",
"confidence_factors_fr": "Confiance 50 % \u2014 Score WAF 8",
"campaign_hint_fr": null,
"attack_phases_timeline_fr": [
{
"key": "recon",
"label_fr": "Reconnaissance",
"active": false,
"kind": "stage"
},
{
"key": "probe",
"label_fr": "Sonde \/ probe",
"active": true,
"kind": "stage"
},
{
"key": "exploit_attempt",
"label_fr": "Tentative d'exploit",
"active": false,
"kind": "stage"
},
{
"key": "post_exploit",
"label_fr": "Post-exploitation",
"active": false,
"kind": "stage"
},
{
"key": "c2",
"label_fr": "Commande & contr\u00f4le",
"active": false,
"kind": "stage"
},
{
"key": "discovery",
"label_fr": "D\u00e9couverte",
"active": true,
"kind": "chain",
"hint_fr": null
}
]
},
"honeypot_persona": {
"sensor_id": "sensor-1",
"hostname": "mail.sensor-1.internal",
"mail_host": "mail.sensor-1.internal",
"ldap_dc": "dc.sensor-1.internal",
"k8s_cluster": "hp-sensor-1",
"domain": "sensor-1.internal",
"service_role": "cics_alt",
"service_banner": "honeypot-cics-alt",
"service_os": "linux",
"dst_port": "2200"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"matched_patterns": [],
"ban_policy": "advisory_monitor",
"tags_list": [
"net_proxy_probe",
"socks4_greeting"
]
}
|
|
|
TCP |
5985 · WINRM
|
winrm
|
Sonde WinRM
winrm probe · via WINRM:5985 · (sonde / probe)
|
Élevée
|
Faible · 38
|
|
Étape
Sonde / probe
Chaîne
Découverte
Persona
mail.sensor-1.internal
Rôle capteur
Renseignement menaces
MITRE
TA0007
TA0007
TA0001
Protocole
Émulateur
WINRM
WAF
—
Recommandation
Surveiller
Tags
net_winrm_probe
winrm_emulated
winrm_payload
winrm_probe
Cible HTTP
—
TLS SNI
—
Capteur
paris-1
|
Méthode
—
Port
5985
Chemin / cible
—
Service
WINRM
Payload
POST /wsman?PSVersion=5.1.19041.1 HTTP/1.1 Authorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw== U
Pourquoi cette classification : Type « winrm_probe » (signaux protocolaires) · confiance 95%
Confiance classification
95%
Risque capteur
Faible
· 38
Confiance : Confiance 95 % — Motif catalogue confirmé
Protocole émulé
1
Signaux
pat-0526
Upstream
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
Motifs de détection (base)
CRS 921130 duplicate CL
WinRM WS-Man
User-Agent
—
Règles WAF
—
Payload (extrait)
POST /wsman?PSVersion=5.1.19041.1 HTTP/1.1
Authorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==
U
Requête brute (extrait)
POST /wsman?PSVersion=5.1.19041.1 HTTP/1.1 Authorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw== User-Agent: Microsoft WinRM Client Host: 62.3.50.33:5985 Content-Length: 0
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "485454502f312e312034303120556e617574686f72697a65640d0a5757572d41757468656e7469636174653a204e65676f74696174650d0a436f6e74656e742d4c656e6774683a20300d0a0d0a",
"emulator_response_len": 77,
"bytes_in": 207,
"payload_entropy": 5.107797327951781,
"port_category": "registered",
"org": "Microsoft Corporation",
"service": "winrm",
"app_proto": "winrm",
"asn": 8075,
"country": "US",
"dst_port": 5985,
"risk_waf": 8,
"risk_classification": 62,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 36,
"risk_novelty": 15,
"risk_boost": 0,
"risk_granularity": 1.7,
"risk_breakdown": {
"waf": 8,
"classification": 62,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 15
},
"risk_score": 38,
"tag_count": 4,
"anomaly_count": 0,
"campaign_key": "b6c894689d0d6d95a30c2919795ca33484010276",
"event_fingerprint": "69c3741eda286def0bdd9c17863648ff58bc3b2f",
"classification_reason": "Type \u00ab winrm_probe \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"confidence": 0.95,
"classification_confidence": 0.95,
"precision_score": 85,
"precision_signals": [
"pat-0526",
"INT-upstream"
],
"kb_rule_ids": [
"pat-0526",
"INT-upstream"
],
"matched_patterns": [
"pat-0842",
"pat-0526"
],
"matched_pattern_names": [
"CRS 921130 duplicate CL",
"WinRM WS-Man"
],
"pattern_ids": [
"pat-0842",
"pat-0526"
],
"confidence_breakdown": {
"waf": 8,
"classification": 62,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 15,
"risk_score": 38
},
"named_classification_skipped": false,
"service_name": "winrm",
"risk_confidence_factor": 95,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "US",
"asn": 8075,
"org": "Microsoft Corporation",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"payload_hash": "9269918bf6ddf9a9541f219ec787e611",
"path_pattern_hash": "a98d2328dfdc853a4ac94ea7611b67e5"
},
"target_context": {
"dst_port": 5985,
"service": "winrm",
"service_name": "winrm",
"risk_score": 38
},
"payload_preview": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"request_sample": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nUser-Agent: Microsoft WinRM Client\r\nHost: 62.3.50.33:5985\r\nContent-Length: 0\r\n\r\n",
"payload_snippet": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"evidence": {
"request_sample": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nUser-Agent: Microsoft WinRM Client\r\nHost: 62.3.50.33:5985\r\nContent-Length: 0\r\n\r\n",
"payload_snippet": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"classification_reason": "Type \u00ab winrm_probe \u00bb (signaux protocolaires) \u00b7 confiance 95%"
},
"attack_stage": "probe",
"mitre_tactics": [
"TA0007",
"TA0001"
],
"mitre": "TA0007",
"threat_family": [
"scanner"
],
"recommended_client_action": "monitor",
"policy_mode": "intelligence",
"sensor_role": "threat_intelligence",
"event_signature": "fb6a53ae59b0a047a7a022517210b12f4cb00666",
"protocol_details": {
"payload_preview": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"port": 5985,
"service": "winrm",
"service_label_fr": "WINRM"
},
"evidence_snippet": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"attack_vector": "winrm probe \u00b7 via WINRM:5985 \u00b7 (sonde \/ probe)",
"target_port_label": "5985 \u00b7 WINRM",
"emulator_service": "winrm",
"confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab winrm_probe \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"classification_reason_label_fr": "Type \u00ab winrm_probe \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 38\/100",
"confidence_pct": 95,
"confidence_breakdown": {
"waf": 8,
"classification": 62,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 15,
"risk_score": 38
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 38,
"risk_label": "Faible",
"service_name": "winrm",
"service_label_fr": "WINRM",
"dst_port": 5985,
"protocol_emulated": true,
"tags_summary": [
"pat-0526",
"INT-upstream"
],
"tags_summary_labels_fr": [
"pat-0526",
"Upstream"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-winrm",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": null,
"protocol_details": {
"payload_preview": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"port": 5985,
"service": "winrm",
"service_label_fr": "WINRM"
},
"attack_vector": "winrm probe \u00b7 via WINRM:5985 \u00b7 (sonde \/ probe)",
"evidence_snippet": "POST \/wsman?PSVersion=5.1.19041.1 HTTP\/1.1\r\nAuthorization: Negotiate TlRMTVNTUAABAAAAN4II4gAAAAAAAAAAAAAAAAAAAAAGAbAdAAAADw==\r\nU",
"target_port_label": "5985 \u00b7 WINRM",
"emulator_service": "winrm",
"confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
"confidence_factors_fr": "Confiance 95 % \u2014 Score WAF 8",
"campaign_hint_fr": null,
"attack_phases_timeline_fr": [
{
"key": "recon",
"label_fr": "Reconnaissance",
"active": false,
"kind": "stage"
},
{
"key": "probe",
"label_fr": "Sonde \/ probe",
"active": true,
"kind": "stage"
},
{
"key": "exploit_attempt",
"label_fr": "Tentative d'exploit",
"active": false,
"kind": "stage"
},
{
"key": "post_exploit",
"label_fr": "Post-exploitation",
"active": false,
"kind": "stage"
},
{
"key": "c2",
"label_fr": "Commande & contr\u00f4le",
"active": false,
"kind": "stage"
},
{
"key": "discovery",
"label_fr": "D\u00e9couverte",
"active": true,
"kind": "chain",
"hint_fr": null
}
]
},
"honeypot_persona": {
"sensor_id": "sensor-1",
"hostname": "mail.sensor-1.internal",
"mail_host": "mail.sensor-1.internal",
"ldap_dc": "dc.sensor-1.internal",
"k8s_cluster": "hp-sensor-1",
"domain": "sensor-1.internal",
"service_role": "winrm",
"service_banner": "honeypot-winrm",
"service_os": "linux",
"dst_port": "5985"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"ban_policy": "advisory_monitor",
"tags_list": [
"net_winrm_probe",
"winrm_emulated",
"winrm_payload",
"winrm_probe"
]
}
|