TrickBot | Nivel de amenaza: critical | Tipo: Botnet

Identificadores criptográficos

SHA256cfb7a576d253edc8cf78138e7b940b634e45fb73a8f863f4c2f34ff907fd4d03
MD5d3acd45aaa6eed5a2934cc72df172f8f
Tipo de archivoexe
Tamaño820.1 KB
Primera detección2021-08-25
Nombre de archivod3acd45aaa6eed5a2934cc72df172f8f.exe
Etiquetasexe, top119, 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: cfb7a576d253edc8cf78138e7b940b634e45fb73a8f863f4c2f34ff907fd4d03
  • MD5: d3acd45aaa6eed5a2934cc72df172f8f

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: cfb7a576d253edc8"
        threat_level = "critical"
        first_seen = "2021-08-25"
    condition:
        hash.sha256(0, filesize) == "cfb7a576d253edc8cf78138e7b940b634e45fb73a8f863f4c2f34ff907fd4d03"
}

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 cfb7a576d253edc8cf78138e7b940b634e45fb73a8f863f4c2f34ff907fd4d03 # MD5 d3acd45aaa6eed5a2934cc72df172f8f
TipoValorNota
sha256 cfb7a576d253edc8cf78138e7b940b634e45fb73a8f863f4c2f34ff907fd4d03 Sample:TrickBot
md5 d3acd45aaa6eed5a2934cc72df172f8f 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