Fiche IP

Chine

110.179.81.42

Activité suspecte · risque 41/100

FAI Chinanet Première vue 13/10/2026 01:08 UTC Dernière vue 13/10/2026 01:08 UTC Risque Moyen

Période 2026-09-13 → 2026-10-13

Moyen 41/100

24h 7j 30j 90j

Synthèse

Score de risque max. 41/100 Moyen · Maximum de risk_score (événements honeypot)

Première observation 13/10/2026 01:08 UTC

Dernière observation 13/10/2026 01:08 UTC

Événements (période) 1

MITRE ATT&CK principal T1110

Pourquoi listée

Type « pop3_bruteforce » (signaux protocolaires) · confiance 95%

Confiance 95 % — Score WAF 8

Décision

Investiguer

Risque moyen. Relisez le port dominant et les preuves avant toute règle réseau.

41/100 Confiance 95 % 1 événements T1110

À faire

Lire les preuves de la chronologie avant d’écrire une règle.
Comparer avec les IP du même FAI.
Annoter le verdict vrai positif ou faux positif.

Preuves JSON SOC

Note de ticket

IP 110.179.81.42
Décision : Investiguer
Score max : 41/100 (Moyen)
Confiance : 95 %
Période : 2026-09-13 → 2026-10-13 · 1 événements
Motif : Type « pop3_bruteforce » (signaux protocolaires) · confiance 95%
DNSBL : 42.81.179.110.dnsbl.blacklistip.com → 127.0.0.5 (Bruteforce POP3)
MITRE : T1110
FAI : Chinanet · Chine

Comparaison ASN / FAI

ASN 4134 · 110.176.0.0/13 · APNIC — 8 pair(s) ASN/FAI listé(s) — activité locale élevée vs pairs · 1 événements sur la période pour cette IP.

123.160.223.72 Sonde TLS 13/10/2026 19:17 UTC
123.160.223.74 Sonde TLS 13/10/2026 18:58 UTC
123.160.223.73 Protocole TDS MSSQL 13/10/2026 18:58 UTC
123.160.223.75 Sonde PostgreSQL 13/10/2026 18:39 UTC
182.242.180.4 Sonde HTTP 13/10/2026 18:03 UTC
122.231.247.244 Sonde Telnet (23/TCP) 13/10/2026 17:48 UTC
117.29.8.26 Bruteforce POP3 13/10/2026 17:46 UTC
59.61.184.148 Sonde port 13/10/2026 17:46 UTC

Événements (filtres)

Première observation

13/10/2026 01:08 UTC

Dernière observation

13/10/2026 01:08 UTC

Dernière activité (filtres)

13/10/2026 01:08 UTC

Événements 7j

Ports distincts (7j)

Classifications (7j)

Sévérité max (7j)

Élevée

Géolocalisation

Origine réseau déclarée

Chine unknown unknown

FAI / réseau

Opérateur et dernière activité ban

Chinanet 0 Port 12345 Bruteforce POP3

Renseignement menaces

Score capteur — surveiller, investiguer ou bloquer.

Recommandation

Stade d'attaque

Sonde / probe

Chaîne d'attaque

Découverte

Vecteur d'attaque

pop3 bruteforce · via NETBUS:12345 · (sonde / probe)

Détails protocole

Aperçu payload

USER anonymous

Port / service

12345 · NETBUS

Service émulé

NETBUS

Raison confiance

Confiance 95 % — Motif catalogue confirmé

Technique MITRE

T1110

Persona capteur

mail.sensor-1.internal

Recommandation

Surveiller

Rôle capteur

Renseignement menaces

Signaux de précision

Email Pop3 User

Confiance

95%

Famille de menace

unknown

MITRE ATT&CK — tactiques

Reconnaissance Développement Accès Exécution Persistance Élévation Contournement Accès Découverte Mouvement Collecte Commande Exfiltration Impact

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

1 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

1 événement(s) — page 1/1

Horodatage	Proto	Port	Service	Classification	Sévérité	Risque
13/10/2026 01:08:24 UTC	TCP	12345 · NETBUS	netbus	Bruteforce POP3 pop3 bruteforce · via NETBUS:12345 · (sonde / probe)	Élevée	Moyen · 41
Étape Sonde / probe Chaîne Découverte Persona mail.sensor-1.internal Rôle capteur Renseignement menaces MITRE T1110 TA0007 TA0001 Protocole Émulateur NETBUS WAF — Recommandation Surveiller Tags net_pop3_probe pop3_probe Cible HTTP — TLS SNI — Capteur paris-1
Preuve / Evidence Méthode — Port 12345 Chemin / cible — Service NETBUS Payload USER anonymous Pourquoi cette classification : Type « pop3_bruteforce » (signaux protocolaires) · confiance 95% Confiance classification 95% Risque capteur Moyen · 41 Confiance : Confiance 95 % — Motif catalogue confirmé Protocole émulé 1 Signaux Email Pop3 User Technique MITRE T1110 Tactiques MITRE TA0007 TA0001 User-Agent — Règles WAF — Payload (extrait) USER anonymous Meta JSON brut { "protocol_emulated": true, "emulator_response": "32323020686f6e6579706f74206e657462757320726561647920706f72743d31323334350d0a", "emulator_response_len": 38, "bytes_in": 16, "payload_entropy": 3.75, "port_category": "registered", "org": "Chinanet", "service": "netbus", "app_proto": "netbus", "asn": 4134, "country": "CN", "dst_port": 12345, "risk_waf": 8, "risk_classification": 66, "risk_behavior": 0, "risk_geo": 0, "risk_protocol": 30, "risk_novelty": 0, "risk_boost": 0, "risk_granularity": 1.8, "risk_breakdown": { "waf": 8, "classification": 66, "behavior": 0, "geo": 0, "protocol": 30, "novelty": 0 }, "risk_score": 41, "tag_count": 2, "anomaly_count": 0, "campaign_key": "67091e8a8cb2710556df38e8c37897fa5c6edbeb", "event_fingerprint": "26b644d4585cf7678c269b4374fdd4f60d27494c", "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%", "confidence": 0.95, "classification_confidence": 0.95, "precision_score": 74, "precision_signals": [ "INT-EMAIL-pop3-user" ], "kb_rule_ids": [ "INT-EMAIL-pop3-user" ], "confidence_breakdown": { "waf": 8, "classification": 66, "behavior": 0, "geo": 0, "protocol": 30, "novelty": 0, "risk_score": 41 }, "named_classification_skipped": false, "service_name": "netbus", "risk_confidence_factor": 95, "city": null, "is_datacenter": false, "is_tor_hint": false, "geo": { "country": "CN", "asn": 4134, "org": "Chinanet", "is_datacenter": false, "is_tor_hint": false }, "fingerprint": { "payload_hash": "0d14e8dd95e3e871a180c82e1bc78157", "path_pattern_hash": "3f394465ae666f782f2351014fe4e7c6" }, "target_context": { "dst_port": 12345, "service": "netbus", "service_name": "netbus", "risk_score": 41 }, "payload_preview": "USER anonymous\r\n", "request_sample": "USER anonymous\r\n", "payload_snippet": "USER anonymous", "evidence": { "request_sample": "USER anonymous\r\n", "payload_snippet": "USER anonymous", "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%" }, "attack_stage": "probe", "mitre_tactics": [ "TA0007", "TA0001" ], "mitre_techniques": [ "T1110" ], "mitre": "T1110", "threat_family": [ "unknown" ], "recommended_client_action": "monitor", "policy_mode": "intelligence", "sensor_role": "threat_intelligence", "event_signature": "216bba4688b9379a87a89365331b2cd61a211990", "protocol_details": { "payload_preview": "USER anonymous", "port": 12345, "service": "netbus", "service_label_fr": "NETBUS" }, "evidence_snippet": "USER anonymous", "attack_vector": "pop3 bruteforce \u00b7 via NETBUS:12345 \u00b7 (sonde \/ probe)", "target_port_label": "12345 \u00b7 NETBUS", "emulator_service": "netbus", "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9", "site_display": { "classification": null, "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%", "classification_reason_label_fr": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%", "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 41\/100", "confidence_pct": 95, "confidence_breakdown": { "waf": 8, "classification": 66, "behavior": 0, "geo": 0, "protocol": 30, "novelty": 0, "risk_score": 41 }, "attack_stage": "probe", "attack_stage_label": "Sonde \/ probe", "attack_chain_stage": "discovery", "attack_chain_stage_label_fr": "D\u00e9couverte", "risk_score": 41, "risk_label": "Moyen", "service_name": "netbus", "service_label_fr": "NETBUS", "dst_port": 12345, "protocol_emulated": true, "tags_summary": [ "INT-EMAIL-pop3-user" ], "tags_summary_labels_fr": [ "Email Pop3 User" ], "recommended_action": "monitor", "recommended_action_label": "Surveiller", "mitre": "T1110", "mitre_technique": "T1110", "persona_hostname": "mail.sensor-1.internal", "persona_service_banner": "honeypot-netbus", "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": "USER anonymous", "port": 12345, "service": "netbus", "service_label_fr": "NETBUS" }, "attack_vector": "pop3 bruteforce \u00b7 via NETBUS:12345 \u00b7 (sonde \/ probe)", "evidence_snippet": "USER anonymous", "target_port_label": "12345 \u00b7 NETBUS", "emulator_service": "netbus", "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": "netbus", "service_banner": "honeypot-netbus", "service_os": "linux", "dst_port": "12345" }, "hostname": "mail.sensor-1.internal", "sensor_id": "sensor-1", "attack_chain_stage": "discovery", "matched_patterns": [], "ban_policy": "advisory_monitor", "tags_list": [ "net_pop3_probe", "pop3_probe" ] }

Horodatage

Proto

Port

Service

Classification

Sévérité

Risque

Actions

13/10/2026 01:08:24 UTC

TCP

12345 · NETBUS

netbus

Bruteforce POP3 pop3 bruteforce · via NETBUS:12345 · (sonde / probe)

Élevée

Moyen · 41

Étape Sonde / probe

Chaîne Découverte

Persona mail.sensor-1.internal

Rôle capteur Renseignement menaces

MITRE T1110 TA0007 TA0001

Protocole

Émulateur NETBUS

WAF —

Recommandation Surveiller

Tags net_pop3_probe pop3_probe

Cible HTTP —

TLS SNI —

Capteur paris-1

Preuve / Evidence

Méthode —

Port 12345

Chemin / cible —

Service NETBUS

Payload USER anonymous

Pourquoi cette classification : Type « pop3_bruteforce » (signaux protocolaires) · confiance 95%

Confiance classification 95%

Risque capteur Moyen · 41

Confiance : Confiance 95 % — Motif catalogue confirmé

Protocole émulé 1 Signaux Email Pop3 User

Technique MITRE T1110

Tactiques MITRE TA0007 TA0001

User-Agent —

Règles WAF —

Payload (extrait)

USER anonymous

Meta JSON brut

{
    "protocol_emulated": true,
    "emulator_response": "32323020686f6e6579706f74206e657462757320726561647920706f72743d31323334350d0a",
    "emulator_response_len": 38,
    "bytes_in": 16,
    "payload_entropy": 3.75,
    "port_category": "registered",
    "org": "Chinanet",
    "service": "netbus",
    "app_proto": "netbus",
    "asn": 4134,
    "country": "CN",
    "dst_port": 12345,
    "risk_waf": 8,
    "risk_classification": 66,
    "risk_behavior": 0,
    "risk_geo": 0,
    "risk_protocol": 30,
    "risk_novelty": 0,
    "risk_boost": 0,
    "risk_granularity": 1.8,
    "risk_breakdown": {
        "waf": 8,
        "classification": 66,
        "behavior": 0,
        "geo": 0,
        "protocol": 30,
        "novelty": 0
    },
    "risk_score": 41,
    "tag_count": 2,
    "anomaly_count": 0,
    "campaign_key": "67091e8a8cb2710556df38e8c37897fa5c6edbeb",
    "event_fingerprint": "26b644d4585cf7678c269b4374fdd4f60d27494c",
    "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%",
    "confidence": 0.95,
    "classification_confidence": 0.95,
    "precision_score": 74,
    "precision_signals": [
        "INT-EMAIL-pop3-user"
    ],
    "kb_rule_ids": [
        "INT-EMAIL-pop3-user"
    ],
    "confidence_breakdown": {
        "waf": 8,
        "classification": 66,
        "behavior": 0,
        "geo": 0,
        "protocol": 30,
        "novelty": 0,
        "risk_score": 41
    },
    "named_classification_skipped": false,
    "service_name": "netbus",
    "risk_confidence_factor": 95,
    "city": null,
    "is_datacenter": false,
    "is_tor_hint": false,
    "geo": {
        "country": "CN",
        "asn": 4134,
        "org": "Chinanet",
        "is_datacenter": false,
        "is_tor_hint": false
    },
    "fingerprint": {
        "payload_hash": "0d14e8dd95e3e871a180c82e1bc78157",
        "path_pattern_hash": "3f394465ae666f782f2351014fe4e7c6"
    },
    "target_context": {
        "dst_port": 12345,
        "service": "netbus",
        "service_name": "netbus",
        "risk_score": 41
    },
    "payload_preview": "USER anonymous\r\n",
    "request_sample": "USER anonymous\r\n",
    "payload_snippet": "USER anonymous",
    "evidence": {
        "request_sample": "USER anonymous\r\n",
        "payload_snippet": "USER anonymous",
        "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%"
    },
    "attack_stage": "probe",
    "mitre_tactics": [
        "TA0007",
        "TA0001"
    ],
    "mitre_techniques": [
        "T1110"
    ],
    "mitre": "T1110",
    "threat_family": [
        "unknown"
    ],
    "recommended_client_action": "monitor",
    "policy_mode": "intelligence",
    "sensor_role": "threat_intelligence",
    "event_signature": "216bba4688b9379a87a89365331b2cd61a211990",
    "protocol_details": {
        "payload_preview": "USER anonymous",
        "port": 12345,
        "service": "netbus",
        "service_label_fr": "NETBUS"
    },
    "evidence_snippet": "USER anonymous",
    "attack_vector": "pop3 bruteforce \u00b7 via NETBUS:12345 \u00b7 (sonde \/ probe)",
    "target_port_label": "12345 \u00b7 NETBUS",
    "emulator_service": "netbus",
    "confidence_reason": "Confiance 95 % \u2014 Motif catalogue confirm\u00e9",
    "site_display": {
        "classification": null,
        "classification_reason": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%",
        "classification_reason_label_fr": "Type \u00ab pop3_bruteforce \u00bb (signaux protocolaires) \u00b7 confiance 95%",
        "executive_one_liner_fr": "Activit\u00e9 suspecte \u00b7 risque 41\/100",
        "confidence_pct": 95,
        "confidence_breakdown": {
            "waf": 8,
            "classification": 66,
            "behavior": 0,
            "geo": 0,
            "protocol": 30,
            "novelty": 0,
            "risk_score": 41
        },
        "attack_stage": "probe",
        "attack_stage_label": "Sonde \/ probe",
        "attack_chain_stage": "discovery",
        "attack_chain_stage_label_fr": "D\u00e9couverte",
        "risk_score": 41,
        "risk_label": "Moyen",
        "service_name": "netbus",
        "service_label_fr": "NETBUS",
        "dst_port": 12345,
        "protocol_emulated": true,
        "tags_summary": [
            "INT-EMAIL-pop3-user"
        ],
        "tags_summary_labels_fr": [
            "Email Pop3 User"
        ],
        "recommended_action": "monitor",
        "recommended_action_label": "Surveiller",
        "mitre": "T1110",
        "mitre_technique": "T1110",
        "persona_hostname": "mail.sensor-1.internal",
        "persona_service_banner": "honeypot-netbus",
        "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": "USER anonymous",
            "port": 12345,
            "service": "netbus",
            "service_label_fr": "NETBUS"
        },
        "attack_vector": "pop3 bruteforce \u00b7 via NETBUS:12345 \u00b7 (sonde \/ probe)",
        "evidence_snippet": "USER anonymous",
        "target_port_label": "12345 \u00b7 NETBUS",
        "emulator_service": "netbus",
        "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": "netbus",
        "service_banner": "honeypot-netbus",
        "service_os": "linux",
        "dst_port": "12345"
    },
    "hostname": "mail.sensor-1.internal",
    "sensor_id": "sensor-1",
    "attack_chain_stage": "discovery",
    "matched_patterns": [],
    "ban_policy": "advisory_monitor",
    "tags_list": [
        "net_pop3_probe",
        "pop3_probe"
    ]
}

Réputation

Sécurité avancée

Offensive / Recon

Sécurité

DNS

Réseau

E-mail

IP

Utilitaires

110.179.81.42

Synthèse

Pourquoi listée

Investiguer

À faire

Note de ticket

Comparaison ASN / FAI

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Décomposition du score

Filtres

Profil d’activité

Heures UTC

Jours de semaine

Constats

Timeline

Ports 24 h

Top ports

Top classifications

Heatmap attaques 7j

Chronologie des événements

Comparaison côte à côte

Preuve / Evidence

110.179.81.42

Pourquoi listée

Investiguer

À faire

Note de ticket

Comparaison ASN / FAI

IPs apparentées

Géolocalisation

FAI / réseau

Renseignement menaces

Décomposition confiance

Décomposition du score

Filtres

Profil d’activité

Heures UTC

Jours de semaine

Constats

Timeline

Ports 24 h

Top ports

Top classifications

Heatmap attaques 7j

Chronologie des événements

Comparaison côte à côte

Preuve / Evidence