Méthode
GET
Port
18264
Chemin / cible
/favicon.ico
Pourquoi cette classification : Sonde HTTP (tag rce-0) · confiance 50%
Confiance classification
50%
Confiance modérée — signal unique
Risque capteur
Moyen
· 42
Confiance : Confiance 50 % — Motif catalogue confirmé · 2 tag(s) WAF
Signaux
Requête favicon.ico
Single Port
Chemin bénin connu
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
Ligne de requête
GET /favicon.ico HTTP/1.1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0
Règles WAF
rce-0
nosqli-3
Payload (extrait)
GET /favicon.ico HTTP/1.1
Host: 62.3.50.33:18264
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101
Requête brute (extrait)
GET /favicon.ico HTTP/1.1 Host: 62.3.50.33:18264 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0 Accept: */* Accept-Language: en;q=0.7,en-US;q=0.3 Cache-Control: no-cache Connection: keep-alive Pragma: no-c
Meta JSON brut
{
"http_header_count": 8,
"http_query_params": 0,
"http_path_depth": 1,
"http_path_ext": "ico",
"http_ua_hash": "d3ce73f62a6a80960de7932069c6e2dd0fb2d49c",
"http_host_hash": "f9fea04bf1015790494eeb1f9b3334cbdf0e3f47",
"http_target_hash": "a40fba6620dee3abd15532f18848dacb6bb80f01",
"http_referer_hash": null,
"http_method": "GET",
"http_ua_is_cli": false,
"http_ua_is_browser": true,
"bytes_in": 287,
"payload_entropy": 5.346746337524947,
"port_category": "registered",
"org": "Alpha Strike Labs GmbH",
"service": "http",
"app_proto": "http",
"asn": 208843,
"country": "DE",
"dst_port": 18264,
"risk_waf": 60,
"risk_classification": 42,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 25,
"risk_novelty": 15,
"risk_boost": 0,
"risk_granularity": 1.5,
"risk_breakdown": {
"waf": 60,
"classification": 42,
"behavior": 0,
"geo": 0,
"protocol": 25,
"novelty": 15
},
"risk_score": 42,
"tag_count": 2,
"anomaly_count": 0,
"campaign_key": "c70a1a1db73983080eea98c428f36d70eff72017",
"event_fingerprint": "76c19967fd8324ec6d817fd38da35dd9c8e33aa2",
"classification_reason": "Sonde HTTP (tag rce-0) \u00b7 confiance 50%",
"confidence": 0.5,
"classification_confidence": 0.5,
"precision_score": 94,
"precision_signals": [
"INT-benign-favicon",
"INT-single-port",
"INT-benign-path-cap"
],
"kb_rule_ids": [
"INT-benign-favicon",
"INT-single-port",
"INT-benign-path-cap"
],
"confidence_breakdown": {
"waf": 60,
"classification": 42,
"behavior": 0,
"geo": 0,
"protocol": 25,
"novelty": 15,
"risk_score": 42
},
"named_classification_skipped": false,
"service_name": "http",
"risk_confidence_factor": 50,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "DE",
"asn": 208843,
"org": "Alpha Strike Labs GmbH",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"http_ua_hash": "26b6e797f00889c3fdce328c3afbc226",
"payload_hash": "cb078ff4984fcfcdffb8f33cca27a69d",
"path_pattern_hash": "b18036488649e7cc8a55b0a02c8b737a"
},
"target_context": {
"dst_port": 18264,
"service": "http",
"service_name": "http",
"risk_score": 42
},
"payload_preview": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101",
"method": "GET",
"path": "\/favicon.ico",
"user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0",
"waf_tags": [
"950326:rce-0",
"950470:nosqli-3"
],
"waf_rule_names": [
"rce-0",
"nosqli-3"
],
"request_line": "GET \/favicon.ico HTTP\/1.1",
"request_sample": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0\r\nAccept: *\/*\r\nAccept-Language: en;q=0.7,en-US;q=0.3\r\nCache-Control: no-cache\r\nConnection: keep-alive\r\nPragma: no-c",
"payload_snippet": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101",
"evidence": {
"method": "GET",
"path": "\/favicon.ico",
"user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0",
"waf_tags": [
"950326:rce-0",
"950470:nosqli-3"
],
"waf_rule_names": [
"rce-0",
"nosqli-3"
],
"request_line": "GET \/favicon.ico HTTP\/1.1",
"request_sample": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0\r\nAccept: *\/*\r\nAccept-Language: en;q=0.7,en-US;q=0.3\r\nCache-Control: no-cache\r\nConnection: keep-alive\r\nPragma: no-c",
"payload_snippet": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101",
"classification_reason": "Sonde HTTP (tag rce-0) \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": "97f745e207836305c6901b9fabb9b6a8f57a8682",
"protocol_details": {
"http_method": "GET",
"http_path": "\/favicon.ico",
"request_line": "GET \/favicon.ico HTTP\/1.1",
"http_user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0",
"port": 18264,
"service": "http",
"service_label_fr": "HTTP"
},
"evidence_snippet": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101",
"attack_vector": "Sonde HTTP \u00b7 via HTTP:18264 \u00b7 (sonde \/ probe) \u00b7 \u2192 \/favicon.ico",
"target_port_label": "18264 \u00b7 HTTP",
"emulator_service": "http",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9 \u00b7 2 tag(s) WAF",
"site_display": {
"classification": null,
"classification_reason": "Sonde HTTP (tag rce-0) \u00b7 confiance 50%",
"classification_reason_label_fr": "Sonde HTTP (tag rce-0) \u00b7 confiance 50%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 42\/100",
"confidence_pct": 50,
"confidence_breakdown": {
"waf": 60,
"classification": 42,
"behavior": 0,
"geo": 0,
"protocol": 25,
"novelty": 15,
"risk_score": 42
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 42,
"risk_label": "Moyen",
"service_name": "http",
"service_label_fr": "HTTP",
"dst_port": 18264,
"protocol_emulated": null,
"tags_summary": [
"INT-benign-favicon",
"INT-single-port",
"INT-benign-path-cap"
],
"tags_summary_labels_fr": [
"Requ\u00eate favicon.ico",
"Single Port",
"Chemin b\u00e9nin connu"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-http",
"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": {
"http_method": "GET",
"http_path": "\/favicon.ico",
"request_line": "GET \/favicon.ico HTTP\/1.1",
"http_user_agent": "Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101 Firefox\/65.0",
"port": 18264,
"service": "http",
"service_label_fr": "HTTP"
},
"attack_vector": "Sonde HTTP \u00b7 via HTTP:18264 \u00b7 (sonde \/ probe) \u00b7 \u2192 \/favicon.ico",
"evidence_snippet": "GET \/favicon.ico HTTP\/1.1\r\nHost: 62.3.50.33:18264\r\nUser-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko\/20100101",
"target_port_label": "18264 \u00b7 HTTP",
"emulator_service": "http",
"confidence_reason": "Confiance 50 % \u2014 Motif catalogue confirm\u00e9 \u00b7 2 tag(s) WAF",
"confidence_factors_fr": "Confiance 50 % \u2014 Score WAF 60 \u00b7 2 tag(s) WAF",
"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": "http",
"service_banner": "honeypot-http",
"service_os": "linux",
"dst_port": "18264"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"matched_patterns": [],
"ban_policy": "advisory_monitor",
"tags_list": [
"950326:rce-0",
"950470:nosqli-3"
]
}
|
Méthode
—
Port
3389
Chemin / cible
—
Pourquoi cette classification : Négociation protocole RDP · confiance 95%
Confiance classification
95%
Risque capteur
Moyen
· 48
Confiance : Confiance 95 % — Motif catalogue confirmé
Protocole émulé
1
Signaux
pat-0348
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
Motifs de détection (base)
RDP TPKT header
ET H.323 setup
Mumble ping
Minecraft varint handshake
TFTP RRQ
User-Agent
—
Règles WAF
—
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "030000130ed00000123400021f080000000000",
"emulator_response_len": 19,
"bytes_in": 19,
"payload_entropy": 1.716047706294417,
"port_category": "registered",
"org": "Alpha Strike Labs GmbH",
"service": "rdp",
"app_proto": "rdp",
"asn": 208843,
"country": "DE",
"dst_port": 3389,
"risk_waf": 8,
"risk_classification": 52,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 36,
"risk_novelty": 0,
"risk_boost": 0,
"risk_granularity": 2.6,
"risk_breakdown": {
"waf": 8,
"classification": 52,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0
},
"risk_score": 48,
"tag_count": 3,
"anomaly_count": 0,
"campaign_key": "40bf2c34d73676fee23426938806aaa527b96fcb",
"event_fingerprint": "ad5bc6c1132c10ce0e88d551a1bd2cf31dc3757e",
"classification_reason": "N\u00e9gociation protocole RDP \u00b7 confiance 95%",
"confidence": 0.95,
"classification_confidence": 0.95,
"precision_score": 58,
"precision_signals": [
"pat-0348"
],
"kb_rule_ids": [
"pat-0348"
],
"matched_patterns": [
"pat-0348",
"pat-0868",
"pat-0768",
"pat-0554",
"pat-0536"
],
"matched_pattern_names": [
"RDP TPKT header",
"ET H.323 setup",
"Mumble ping",
"Minecraft varint handshake",
"TFTP RRQ"
],
"pattern_ids": [
"pat-0348",
"pat-0868",
"pat-0768",
"pat-0554",
"pat-0536"
],
"confidence_breakdown": {
"waf": 8,
"classification": 52,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 48
},
"named_classification_skipped": false,
"service_name": "rdp",
"risk_confidence_factor": 95,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "DE",
"asn": 208843,
"org": "Alpha Strike Labs GmbH",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"payload_hash": "61c292c5cfbb0e792ee40ace240e20e2",
"path_pattern_hash": "5dd788b551ee7afb63321e74cfc538f6"
},
"target_context": {
"dst_port": 3389,
"service": "rdp",
"service_name": "rdp",
"risk_score": 48
},
"payload_preview": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"request_sample": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"payload_snippet": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"evidence": {
"request_sample": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"payload_snippet": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"classification_reason": "N\u00e9gociation protocole RDP \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": "cd6f5307d41e99dc6b9657d8b515c7e4f9f551aa",
"protocol_details": {
"payload_preview": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"port": 3389,
"service": "rdp",
"service_label_fr": "RDP"
},
"evidence_snippet": "\ufffd",
"attack_vector": "rdp probe \u00b7 via RDP:3389 \u00b7 (sonde \/ probe)",
"target_port_label": "3389 \u00b7 RDP",
"emulator_service": "rdp",
"confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
"site_display": {
"classification": null,
"classification_reason": "N\u00e9gociation protocole RDP \u00b7 confiance 95%",
"classification_reason_label_fr": "N\u00e9gociation protocole RDP \u00b7 confiance 95%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 48\/100",
"confidence_pct": 95,
"confidence_breakdown": {
"waf": 8,
"classification": 52,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 48
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 48,
"risk_label": "Moyen",
"service_name": "rdp",
"service_label_fr": "RDP",
"dst_port": 3389,
"protocol_emulated": true,
"tags_summary": [
"pat-0348"
],
"tags_summary_labels_fr": [
"pat-0348"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "Windows RDP",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": null,
"protocol_details": {
"payload_preview": "\u0003\u0000\u0000\u0013\u000e\ufffd\u0000\u0000\u0000\u0000\u0000\u0001\u0000\b\u0000\u0000\u0000\u0000\u0000",
"port": 3389,
"service": "rdp",
"service_label_fr": "RDP"
},
"attack_vector": "rdp probe \u00b7 via RDP:3389 \u00b7 (sonde \/ probe)",
"evidence_snippet": "\ufffd",
"target_port_label": "3389 \u00b7 RDP",
"emulator_service": "rdp",
"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": "rdp",
"service_banner": "Windows RDP",
"service_os": "windows",
"dst_port": "3389"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"ban_policy": "advisory_monitor",
"tags_list": [
"net_rdp_cookie",
"rdp_cookie",
"rdp_emulated"
]
}
|