Fiche IP

Mexique

187.136.21.86

Activité suspecte

FAI UNINET Première vue 15/10/2026 11:23 UTC Dernière vue 31/10/2026 16:58 UTC Risque Faible

Période 2026-10-02 → 2026-11-01

Faible 35/100

24h 7j 30j 90j

Synthèse

Score de risque max. 35/100 Faible · Maximum de risk_score (événements honeypot)

Première observation 15/10/2026 11:23 UTC

Dernière observation 31/10/2026 16:58 UTC

Événements (période) 9

Décision conseillée Surveiller Observer, investiguer ou bloquer. Le site ne pousse pas de règle pare-feu.

MITRE ATT&CK principal TA0007 9 occurrences

Pourquoi listée

Type « Sonde SMB » (signaux protocolaires) · confiance 0%

Confiance 0 % — 2 signal(aux) capteur

Décision

Observer

Le score actuel ne justifie pas de blocage. Gardez l’IP en suivi si elle se manifeste à nouveau.

35/100 Confiance 0 % 9 événements TA0007

À faire

Aucune règle de blocage sur la base de ce score.
Conserver l’IP dans la watchlist locale si le contexte métier est sensible.
Revenir sur la fiche si de nouveaux événements apparaissent.

Preuves JSON SOC CEF STIX Ticket nftables

Note de ticket

IP 187.136.21.86
Décision : Observer
Score max : 35/100 (Faible)
Confiance : 0 %
Période : 2026-10-02 → 2026-11-01 · 9 événements
Motif : Type « Sonde SMB » (signaux protocolaires) · confiance 0%
MITRE : TA0007
FAI : UNINET · Mexique

Comparaison ASN / FAI

ASN 8151 · 187.136.16.0/21 · LACNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 9 événements sur la période pour cette IP.

187.228.239.233 Sonde SMB 21/10/2026 18:26 UTC
187.218.114.250 Sonde SMB 21/10/2026 14:58 UTC
201.124.171.198 Sonde SSH 20/10/2026 13:27 UTC
201.138.24.238 Sonde MSSQL 19/10/2026 23:21 UTC
201.123.80.110 Sonde MSSQL 19/10/2026 00:23 UTC
189.253.233.126 Sonde SMB 18/10/2026 22:26 UTC
187.212.33.78 Sonde SSH 18/10/2026 11:21 UTC
189.146.113.120 Sonde SSH 17/10/2026 23:42 UTC

Événements (filtres)

Première observation

15/10/2026 11:23 UTC

Dernière observation

31/10/2026 16:58 UTC

Dernière activité (filtres)

31/10/2026 16:58 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Activité multi-protocole

Cette IP touche plusieurs services simulés (pas seulement le web).

MSSQL TCP 8 SMB TCP 1

MSSQL

SMB

Géolocalisation

Origine réseau déclarée

Mexique unknown unknown

FAI / réseau

Opérateur et dernière activité ban

UNINET 0 Port 1433 Protocole TDS MSSQL

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

smb probe · via SMB:445 · (sonde / probe)

Détails protocole

Aperçu payload

/�SMBrH��N NT LM 0.12

Port / service

445 · SMB

Service émulé

SMB

Raison confiance

Confiance 0 % — 2 signal(aux) capteur

Technique MITRE

TA0007

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Confiance

0% Confiance non établie

Famille de menace

scanner

MITRE ATT&CK — tactiques observées

Découverte Accès initial

Décomposition confiance

Décomposition du score

Filtres

Les dates De/À priment sur la période. Affinez protocole, port, service et classification.

proto=Tous service=Tous port=Tous type=Tous sév.=Toutes

Période

Protocole

Port (dst)

Service

Classification

Sévérité min

Sévérité max

Réinitialiser

Profil d’activité

Heures UTC et jours de la semaine, calculés sur les séries de la page

Heures UTC

Jours de semaine

Constats

Lecture automatique du volume, des ports et des créneaux UTC

Timeline

9 événements filtrés — activité quotidienne

Ports 24 h

Top ports ciblés sur les dernières 24 heures

Top ports

Part du volume sur la période filtrée

Top classifications

Libellés capteur, part du volume

Heatmap attaques 7j

Intensité par jour et heure (UTC capteur)

Chronologie des événements

9 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
31/10/2026 16:58:29 UTC	TCP	445 · SMB	smb	Sonde SMB smb probe · via SMB:445 · (sonde / probe)	Élevée	Faible · 21
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur SMB WAF — Recommandation Surveiller Tags net_smb_probe smb_emulated Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 445 Chemin / cible — Service SMB Payload /�SMBrH��N NT LM 0.12 Pourquoi cette classification : Type « Sonde SMB » (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 Découverte Accès initial User-Agent — Règles WAF — Payload (extrait) /�SMBrH��NNT LM 0.12 Meta JSON brut {"protocol_emulated":true,"emulator_response":"00000048","emulator_response_len":4,"bytes_in":51,"payload_entropy":3.065242593464989,"port_category":"well_known","org":"UNINET","service":"smb","app_proto":"smb","asn":8151,"country":"MX","dst_port":445,"risk_waf":8,"risk_classification":56,"risk_behavior":0,"risk_geo":0,"risk_protocol":36,"risk_novelty":0,"risk_boost":0,"risk_granularity":2.5,"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":"90eadff6383eb9d1d8f3257adde4c79c467b3287","event_fingerprint":"c2dcd725f3d49cc7233ad16d1772dcd2f3d0439d","classification_reason":"Type \u00ab smb_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":"smb","risk_confidence_factor":0,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":false},"fingerprint":{"payload_hash":"d37a4948561f5077c5246c94214b9f71","path_pattern_hash":"b6c073dc229e6284b4cae7886c46d504"},"target_context":{"dst_port":445,"service":"smb","service_name":"smb","risk_score":21},"payload_preview":"\u0000\u0000\u0000\/\ufffdSMBr\u0000\u0000\u0000\u0000\u0018\u000…
15/10/2026 11:23:51 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":3.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":6,"anomaly_count":0,"campaign_key":"b82edc85ccfccb9933b235c8b96d99fe50ee52d8","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":fals…
15/10/2026 11:23:45 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":3.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":6,"anomaly_count":0,"campaign_key":"b82edc85ccfccb9933b235c8b96d99fe50ee52d8","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":fals…
15/10/2026 11:23:40 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":3.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":6,"anomaly_count":0,"campaign_key":"b82edc85ccfccb9933b235c8b96d99fe50ee52d8","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":fals…
15/10/2026 11:23:35 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":3.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":6,"anomaly_count":0,"campaign_key":"b82edc85ccfccb9933b235c8b96d99fe50ee52d8","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":fals…
15/10/2026 11:23:33 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Type « Protocole TDS MSSQL » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":f…
15/10/2026 11:23:30 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Rafale d'authentification SSH · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":3.2,"risk_breakdown":{"waf":8,"classification":56,"behavior":0,"geo":0,"protocol":36,"novelty":10},"risk_score":35,"tag_count":6,"anomaly_count":0,"campaign_key":"1b5274bcdfdb9dd2dc06bbc4c62acae0466636e8","event_fingerprint":"24635733bde8ab881cad2aa5e51b4b5bf5e45e9f","classification_reason":"Rafale d'authentification SSH \u00b7 confiance 95%","confidence":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":false,"is_tor_hint":fals…
15/10/2026 11:23:26 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Type « Protocole TDS MSSQL » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":f…
15/10/2026 11:23:21 UTC	TCP	1433 · MSSQL	mssql	Protocole TDS MSSQL mssql tds · via MSSQL:1433 · (sonde / probe)	Élevée	Faible · 35
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE TA0007 Découverte Accès Protocole Émulateur MSSQL WAF — Recommandation Surveiller Tags mssql_emulated mssql_payload mssql_probe mssql_tds Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 1433 Chemin / cible — Service MSSQL Payload )�Upe Pourquoi cette classification : Type « Protocole TDS MSSQL » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Faible · 35 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux pat-0519 Upstream Technique MITRE TA0007 Tactiques MITRE Découverte Accès initial Motifs de détection (base) MSSQL TDS prelogin Minecraft varint handshake TFTP RRQ User-Agent — Règles WAF — Payload (extrait) )�Upe Meta JSON brut {"protocol_emulated":true,"emulator_response":"001f00001a00060000000000000000000000000000000000000000000000000000","emulator_response_len":33,"bytes_in":41,"payload_entropy":2.824666483818309,"port_category":"registered","org":"UNINET","service":"mssql","app_proto":"mssql","asn":8151,"country":"MX","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":0.95,"classification_confidence":0.95,"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},"named_classification_skipped":false,"service_name":"mssql","risk_confidence_factor":95,"city":null,"is_datacenter":false,"is_tor_hint":false,"geo":{"country":"MX","asn":8151,"org":"UNINET","is_datacenter":f…

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