Archivo Kimliği
| SHA256 | bfba1372de881559ffe58002561c927433fb391a123c9f23e8b4d5f2a0c7e1b9 |
|---|---|
| Tamaño | 30.720 byte (çok sıkıştırılmış) |
| String Sayisi | 299 |
Discord CDN Payload Teslimi -- AÇIK METİN
https://cdn.discordapp.com/attachments/1217028370865455188/1222062384437526538/F -- Discord CDN üzerinde barındırılan payload (LOLDaS tekniği)
MD5 Config Şifrelemesi
m_6a61f8e150914283a277047e0c2761d8 -- MD5 tabanlı config şifreleme anahtarı m_6808bfefc2354229b2d27fb5355d69b9 -- İkinci MD5 config anahtarı m_420e40eb -- Kısa MD5 config
BitRAT Hakkında
BitRAT, 2020'de ortaya çıkan C++ tabanlı bir RAT ailesidir. HVNC, webcam, keylogger, Discord token hırsızlığı, XMRig kripto madenciliği, UDP/TCP DoS ve UPnP ile NAT deliği açma özelliklerine sahiptir. Discord CDN (LOLDaS) ve paste siteleri üzerinden payload barındırma ile tespiti zorlaştırır.
IOC
| SHA256 | bfba1372de881559ffe58002561c927433fb391a123c9f23e8b4d5f2a0c7e1b9 |
|---|---|
| Payload URL | https://cdn.discordapp.com/attachments/1217028370865455188/1222062384437526538/ |
| Teknik | LOLDaS (Living off the Discord as a Service) |
BitRAT — Perfil del malware
BitRAT commercial RAT. golink.com dead drop C2. Windows Defender/SmartScreen/Security Guard full disable. SCMConfig LSA manipulation.
Detalles técnicos
C++, AES-256 sifreleme, TCP, Hidden VNC (UltraVNC tabanli), HVNC, Keylogger, Stealer, XMRig miner dahili, UAC bypass (CMSTPLUA/COMPUTERDEFAULTS), DDoS modulu
Capacidades y comportamiento
Lista IOC (1 indicadores)
# SHA256
bfba1372de881559ffe58002561c927433fb391a123c9f23e8b4d5f2a0c7e1b9
| Tipo | Valor | Nota |
|---|---|---|
| sha256 | bfba1372de881559ffe58002561c927433fb391a123c9f23e8b4d5f2a0c7e1b9 |
Servidores C2 (3 servidores registrados para esta familia)
| Dirección | Tipo | Puerto | Protocolo | Estado | País |
|---|---|---|---|---|---|
| cdn.discordapp.com | domain | 443 | — | active | — |
| 185.246.188.67 | ip | 9999 | TCP | inactive | RU |
| cdn.discordapp.com/attachments/1217028370865455188/1222062384437526538/Fdliipctaw.mp3 | domain | 443 | — | inactive | — |
Las direcciones C2 se proporcionan únicamente a partir de muestras de malware verificadas manualmente por el equipo KEYDAL. Se prohíbe el uso comercial.