Méthode
—
Port
1433
Chemin / cible
—
Service
MSSQL
Payload
) � U �'
Pourquoi cette classification : Type « mssql_tds » (signaux protocolaires) · confiance 95%
Confiance classification
100%
Corrélation +10
Risque capteur
Faible
· 35
Confiance : Confiance 95 % — Motif catalogue confirmé
Protocole émulé
1
Signaux
pat-0519
Upstream
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
Motifs de détection (base)
MSSQL TDS prelogin
Minecraft varint handshake
TFTP RRQ
User-Agent
—
Règles WAF
—
Payload (extrait)
) � U �'
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000",
"emulator_response_len": 33,
"bytes_in": 41,
"payload_entropy": 2.824666483818309,
"port_category": "registered",
"org": "PT Buana Visualnet Sentra",
"service": "mssql",
"app_proto": "mssql",
"asn": 139982,
"country": "ID",
"dst_port": 1433,
"risk_waf": 8,
"risk_classification": 56,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 36,
"risk_novelty": 10,
"risk_boost": 0,
"risk_granularity": 2.9,
"risk_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 10
},
"risk_score": 35,
"tag_count": 5,
"anomaly_count": 0,
"campaign_key": "584dc8ab43572550a5af46f03637ac724e8c86c3",
"event_fingerprint": "24635733bde8ab881cad2aa5e51b4b5bf5e45e9f",
"classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"confidence": 1,
"classification_confidence": 1,
"precision_score": 83,
"precision_signals": [
"pat-0519",
"INT-upstream"
],
"kb_rule_ids": [
"pat-0519",
"INT-upstream"
],
"matched_patterns": [
"pat-0519",
"pat-0554",
"pat-0536"
],
"matched_pattern_names": [
"MSSQL TDS prelogin",
"Minecraft varint handshake",
"TFTP RRQ"
],
"pattern_ids": [
"pat-0519",
"pat-0554",
"pat-0536"
],
"confidence_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 10,
"risk_score": 35,
"correlation_boost": 10
},
"named_classification_skipped": false,
"service_name": "mssql",
"risk_confidence_factor": 95,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "ID",
"asn": 139982,
"org": "PT Buana Visualnet Sentra",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"payload_hash": "b6c2f22c856fb77d9df97f9a2b198e2a",
"path_pattern_hash": "285321e27377a1f85e5a231ca6cbffb2"
},
"target_context": {
"dst_port": 1433,
"service": "mssql",
"service_name": "mssql",
"risk_score": 35
},
"payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"evidence": {
"request_sample": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"payload_snippet": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%"
},
"attack_stage": "probe",
"mitre_tactics": [
"TA0007",
"TA0001"
],
"mitre": "TA0007",
"threat_family": [
"database_scan"
],
"recommended_client_action": "monitor",
"policy_mode": "intelligence",
"sensor_role": "threat_intelligence",
"event_signature": "567d66aca7d4ca7d7b1b5086a70051f3b0273152",
"protocol_details": {
"mssql_tds_fr": "Connexion TDS Microsoft SQL Server",
"payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"port": 1433,
"service": "mssql",
"service_label_fr": "MSSQL"
},
"evidence_snippet": ")\ufffdU\ufffd'",
"attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)",
"target_port_label": "1433 \u00b7 MSSQL",
"emulator_service": "mssql",
"confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"classification_reason_label_fr": "Type \u00ab mssql_tds \u00bb (signaux protocolaires) \u00b7 confiance 95%",
"executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 35\/100",
"confidence_pct": 100,
"confidence_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 10,
"risk_score": 35,
"correlation_boost": 10
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "reconnaissance",
"attack_chain_stage_label_fr": "Reconnaissance",
"risk_score": 35,
"risk_label": "Faible",
"service_name": "mssql",
"service_label_fr": "MSSQL",
"dst_port": 1433,
"protocol_emulated": true,
"tags_summary": [
"pat-0519",
"INT-upstream"
],
"tags_summary_labels_fr": [
"pat-0519",
"Upstream"
],
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-mssql",
"correlation_flags": [
"scan_coordonn\u00e9"
],
"correlation_flags_labels_fr": [
"Scan coordonn\u00e9"
],
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": "Corr\u00e9lation +10",
"protocol_details": {
"mssql_tds_fr": "Connexion TDS Microsoft SQL Server",
"payload_preview": "\u0012\u0001\u0000)\u0000\u0000\u0000\u0000\u0000\u0000\u0015\u0000\u0006\u0001\u0000\u001b\u0000\u0001\u0002\u0000\u001c\u0000\u0001\u0003\u0000\u001d\u0000\u0004\ufffd\b\u0000\u0001U\u0000\u0000\u0000\u0000\ufffd'\u0000\u0000",
"port": 1433,
"service": "mssql",
"service_label_fr": "MSSQL"
},
"attack_vector": "mssql tds \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)",
"evidence_snippet": ")\ufffdU\ufffd'",
"target_port_label": "1433 \u00b7 MSSQL",
"emulator_service": "mssql",
"confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
"confidence_factors_fr": "Confiance 100 % \u2014 Score WAF 8 \u00b7 Bonus corr\u00e9lation +10",
"campaign_hint_fr": "Campagne de scan \u2014 plusieurs IP du m\u00eame \/24 (103.148.45.0\/24, \u22653 pairs)",
"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": "reconnaissance",
"label_fr": "Reconnaissance",
"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": "mssql",
"service_banner": "honeypot-mssql",
"service_os": "linux",
"dst_port": "1433"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"coordinated_scan": true,
"coordinated_subnet": "103.148.45.0\/24",
"coordinated_ip_count": 4,
"behavior_alerts": [
"coordinated_scan"
],
"correlation_confidence_boost": 10,
"attack_chain_stage": "reconnaissance",
"ban_policy": "advisory_monitor",
"tags_list": [
"mssql_emulated",
"mssql_payload",
"mssql_probe",
"mssql_tds",
"net_mssql_tds"
]
}
|
Méthode
—
Port
1433
Chemin / cible
—
Pourquoi cette classification : Type « mssql_probe » (signaux protocolaires) · confiance 0%
Confiance classification
0%
Risque capteur
Faible
· 21
Confiance : Confiance 0 % — 2 signal(aux) capteur
Protocole émulé
1
Technique MITRE
TA0007
Tactiques MITRE
TA0007
TA0001
User-Agent
—
Règles WAF
—
Meta JSON brut
{
"protocol_emulated": true,
"emulator_response": "001f00001a00060000000000000000000000000000000000000000000000000000",
"emulator_response_len": 33,
"port_inferred_service": true,
"bytes_in": 0,
"payload_entropy": 0,
"port_category": "registered",
"org": "PT Buana Visualnet Sentra",
"service": "mssql",
"app_proto": "mssql",
"asn": 139982,
"country": "ID",
"dst_port": 1433,
"risk_waf": 8,
"risk_classification": 56,
"risk_behavior": 0,
"risk_geo": 0,
"risk_protocol": 36,
"risk_novelty": 0,
"risk_boost": 0,
"risk_granularity": 1.8,
"risk_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0
},
"risk_score": 21,
"tag_count": 2,
"anomaly_count": 0,
"campaign_key": "1a5b2fa475f95e8d817d64405cb3644e25f7ec32",
"event_fingerprint": "6e104f6072c052d0dd22893d2f1fa140642f7c7c",
"classification_reason": "Type \u00ab mssql_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"confidence": 0,
"classification_confidence": 0,
"precision_score": 0,
"precision_signals": [],
"kb_rule_ids": [],
"confidence_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 21
},
"named_classification_skipped": false,
"service_name": "mssql",
"risk_confidence_factor": 0,
"city": null,
"is_datacenter": false,
"is_tor_hint": false,
"geo": {
"country": "ID",
"asn": 139982,
"org": "PT Buana Visualnet Sentra",
"is_datacenter": false,
"is_tor_hint": false
},
"fingerprint": {
"path_pattern_hash": "6d4ca317e1154f7afb07772c79279a04"
},
"target_context": {
"dst_port": 1433,
"service": "mssql",
"service_name": "mssql",
"risk_score": 21
},
"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": "26b7a6df5d89ce56b26b7300a9dcbd23c6a4f162",
"protocol_details": {
"mssql_tds_fr": "Connexion TDS Microsoft SQL Server",
"port": 1433,
"service": "mssql",
"service_label_fr": "MSSQL"
},
"attack_vector": "mssql probe \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)",
"target_port_label": "1433 \u00b7 MSSQL",
"emulator_service": "mssql",
"confidence_reason": "Confiance 0 % \u2014 2 signal(aux) capteur",
"site_display": {
"classification": null,
"classification_reason": "Type \u00ab mssql_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"classification_reason_label_fr": "Type \u00ab mssql_probe \u00bb (signaux protocolaires) \u00b7 confiance 0%",
"executive_one_liner_fr": "Activit\u00e9 suspecte",
"confidence_pct": 0,
"confidence_breakdown": {
"waf": 8,
"classification": 56,
"behavior": 0,
"geo": 0,
"protocol": 36,
"novelty": 0,
"risk_score": 21
},
"attack_stage": "probe",
"attack_stage_label": "Sonde \/ probe",
"attack_chain_stage": "discovery",
"attack_chain_stage_label_fr": "D\u00e9couverte",
"risk_score": 21,
"risk_label": "Faible",
"service_name": "mssql",
"service_label_fr": "MSSQL",
"dst_port": 1433,
"protocol_emulated": true,
"tags_summary": null,
"tags_summary_labels_fr": null,
"recommended_action": "monitor",
"recommended_action_label": "Surveiller",
"mitre": "TA0007",
"mitre_technique": "TA0007",
"persona_hostname": "mail.sensor-1.internal",
"persona_service_banner": "honeypot-mssql",
"correlation_flags": null,
"correlation_flags_labels_fr": null,
"sensor_role": "threat_intelligence",
"sensor_role_label_fr": "Renseignement menaces",
"confidence_hint_fr": null,
"protocol_details": {
"mssql_tds_fr": "Connexion TDS Microsoft SQL Server",
"port": 1433,
"service": "mssql",
"service_label_fr": "MSSQL"
},
"attack_vector": "mssql probe \u00b7 via MSSQL:1433 \u00b7 (sonde \/ probe)",
"evidence_snippet": null,
"target_port_label": "1433 \u00b7 MSSQL",
"emulator_service": "mssql",
"confidence_reason": "Confiance 0 % \u2014 2 signal(aux) capteur",
"confidence_factors_fr": null,
"campaign_hint_fr": null,
"attack_phases_timeline_fr": [
{
"key": "recon",
"label_fr": "Reconnaissance",
"active": false,
"kind": "stage"
},
{
"key": "probe",
"label_fr": "Sonde \/ probe",
"active": true,
"kind": "stage"
},
{
"key": "exploit_attempt",
"label_fr": "Tentative d'exploit",
"active": false,
"kind": "stage"
},
{
"key": "post_exploit",
"label_fr": "Post-exploitation",
"active": false,
"kind": "stage"
},
{
"key": "c2",
"label_fr": "Commande & contr\u00f4le",
"active": false,
"kind": "stage"
},
{
"key": "discovery",
"label_fr": "D\u00e9couverte",
"active": true,
"kind": "chain",
"hint_fr": null
}
]
},
"honeypot_persona": {
"sensor_id": "sensor-1",
"hostname": "mail.sensor-1.internal",
"mail_host": "mail.sensor-1.internal",
"ldap_dc": "dc.sensor-1.internal",
"k8s_cluster": "hp-sensor-1",
"domain": "sensor-1.internal",
"service_role": "mssql",
"service_banner": "honeypot-mssql",
"service_os": "linux",
"dst_port": "1433"
},
"hostname": "mail.sensor-1.internal",
"sensor_id": "sensor-1",
"attack_chain_stage": "discovery",
"matched_patterns": [],
"ban_policy": "advisory_monitor",
"tags_list": [
"mssql_emulated",
"net_mssql_probe"
]
}
|