TrickBot | Nivel de amenaza: critical | Tipo: Botnet

Identificadores criptográficos

SHA256b4095d1c356a145cca001102abd0ad719a1798594756d20e198f92a39ba21af7
MD5a72b41be79e3fba13890f3487e6e794b
Tipo de archivodll
Tamaño542.6 KB
Primera detección2021-09-13
Nombre de archivotriage_dropped_file
Etiquetasdll, TrickBot

Familia de malware: TrickBot

TrickBot, modüler trojan'dır.

TipoBotnet
Lenguaje de programaciónC++
Plataforma objetivoWindows
Protocolo C2HTTPS
PropósitoBankacılık trojanı
Año de primera detección2016
Otros nombresTrickLoader

Indicadores de amenaza (IOC)

  • SHA256: b4095d1c356a145cca001102abd0ad719a1798594756d20e198f92a39ba21af7
  • MD5: a72b41be79e3fba13890f3487e6e794b

Puede verificar todos los valores hash de esta muestra en VirusTotal.

Guía de limpieza del sistema

  1. Sistemi ağdan ayırın — bot ağından çıkarmak için C2 bağlantısını kesin
  2. Realice un análisis antivirus completo
  3. Confianzalik duvarını gözden geçirin, olağandışı giden bağlantıları engelleyin
  4. Cambie sus contraseñas

Sugerencias de reglas YARA

rule TrickBot_SHA256 {
    meta:
        description = "TrickBot sample: b4095d1c356a145c"
        threat_level = "critical"
        first_seen = "2021-09-13"
    condition:
        hash.sha256(0, filesize) == "b4095d1c356a145cca001102abd0ad719a1798594756d20e198f92a39ba21af7"
}

TrickBot — Perfil del malware

TrickBot modular banking trojan. DGA filename. WTSSetUserConfigW RDP targeting. RegUnLoadKeyA registry hive dump.

Tipo de malware
Botnet
Lenguaje de programación
C++
Protocolo C2
HTTPS
Sistemas objetivo
Windows
También conocido como (AKA)
TrickLoader

Detalles técnicos

TrickBot is a modular banking trojan and loader developed by WIZARD SPIDER since 2016. Evolved from Dyre banking trojan with modular architecture allowing plugin-based functionality. Modules: pwgrab (credential theft), networkdll (network reconnaissance), shareDll (SMB spread), tabDll (browser form grabbing), vncDll (remote access), mworm/nworm (propagation). Used extensively to deliver Ryuk and Conti ransomware. C2 communication: HTTPS with custom User-Agent strings. Infrastructure disrupted by Microsoft/ESET/Symantec/CISA in October 2020. Key operators arrested/sanctioned; infrastructure rebuilt multiple times. Shifted focus from banking to enterprise ransomware delivery (2019-2022).

Atribución / Actor de amenaza

WIZARD SPIDER, Dyre successor

Capacidades y comportamiento

DDoS Saldırısı
Botnet Genişletme
Brute Force Taran
Payload Dağıtımı
Uzaktan Komut
Ağ Tarama
Kimlik Bilgisi Çalma
IoT Cihaz Kontrolü

Lista IOC (2 indicadores)

IOC — TrickBot
# SHA256 b4095d1c356a145cca001102abd0ad719a1798594756d20e198f92a39ba21af7 # MD5 a72b41be79e3fba13890f3487e6e794b
TipoValorNota
sha256 b4095d1c356a145cca001102abd0ad719a1798594756d20e198f92a39ba21af7 Sample:TrickBot
md5 a72b41be79e3fba13890f3487e6e794b Sample:TrickBot

Servidores C2 (7 servidores registrados para esta familia)

Dirección Tipo Puerto Protocolo Estado País
176.111.174.70 ip 443 HTTPS inactive RU
45.156.25.1 ip 443 HTTPS sinkholed RU
185.234.218.151 ip 443 HTTPS sinkholed RU
82.117.252.143 ip 449 HTTPS sinkholed DE
45.147.231.250 ip 443 HTTPS sinkholed NL
31.214.157.14 ip 443 HTTPS sinkholed UA
185.234.219.77 ip 449 HTTPS sinkholed RU

Las direcciones C2 se proporcionan únicamente a partir de muestras de malware verificadas manualmente por el equipo KEYDAL. Se prohíbe el uso comercial.

Etiquetas
trickbotbotnetmalwarecriticalsha256hash-analizi