Dridex Malware Analizi
Dosya Ozellikleri
SHA256: 8d95894beb03202d4905bbe434a17f11a765271e6b6e7c1e9c2d7ebad3cd084d
MD5: f4f162de3f826372fd7b1ace893d138d
Dosya Tipi: dll
Boyut: 443,240 byte
Ilk Gorulme: 2021-11-22
AV Imzasi: Dridex
Imphash: 056c904cbd1371f4cd9591217dcabf76
Raporlayan: SecuriteInfoCom
Etiketler: dll, Dridex, signed
Statik analiz: metadata tabanli (ornek indirilmedi)
Dridex — Perfil do malware
Dridex Bugat TA505 banking trojan. Chrome/Firefox form hooking with obfuscated strings. DirectUI RTTI.
Detalhes técnicos
Dridex (Bugat/Cridex) is a modular banking trojan operated by TA505/Evil Corp since 2011. Uses peer-to-peer botnet architecture for C2 communication to resist takedowns. Modules: form grabber, VNC backdoor, network proxy, credential stealer, spread module. Encrypted communication: RC4 + custom protocol over HTTP. Delivered via Microsoft Office macro phishing (VBA macros). Used to deliver: BitPaymer, WastedLocker, Grief (PayOrGrief) ransomware. Evil Corp sanctioned by US Treasury October 2019, making ransom payments illegal for US entities. Dridex infrastructure heavily overlaps with Locky ransomware campaigns. Botnet IDs (bot IDs): 220, 444, 7777, multiple active botnets simultaneously.
Atribuição / Ator da ameaça
Evil Corp (TA505), Maksim Yakubets (indicted by FBI)
Capacidades e comportamento
Lista IOC (1 indicadores)
# FILEPATH
8d95894beb03202d4905bbe434a17f11a765271e6b6e7c1e9c2d7ebad3cd084d
| Tipo | Valor | Nota |
|---|---|---|
| filepath | 8d95894beb03202d4905bbe434a17f11a765271e6b6e7c1e9c2d7ebad3cd084d | PDB |
Servidores C2 (3 servidores registrados para esta família)
| Endereço | Tipo | Porta | Protocolo | Status | País |
|---|---|---|---|---|---|
| 79.141.164.52 | ip | 4444 | TCP | sinkholed | RO |
| 185.234.218.151 | ip | 4444 | HTTPS | sinkholed | RU |
| 77.73.133.84 | ip | 443 | HTTPS | sinkholed | BG |
Os endereços C2 são fornecidos apenas a partir de amostras de malware verificadas manualmente pela equipe KEYDAL. O uso comercial é proibido.