Archivo
| SHA256 | 5b88eb2c33e9389324abd2f14064a0c1861bdccd5ee12c49e6620112c2c8dfaf |
|---|---|
| MD5 | 5295eac3b0a897ea9fa0e4de8f435a75 |
| Archivo | 5b88eb2c33e9389324abd2f14064a0c1861bdccd5ee12c49e6620112c2c8dfaf.vbs |
| Tamaño | 467,724 byte |
| Tipo | Unicode text, UTF-16, little-endian text, with very long lines (1216), with CRLF line terminators |
| Stringler | 15 |
IOC
| SHA256 | 5b88eb2c33e9389324abd2f14064a0c1861bdccd5ee12c49e6620112c2c8dfaf |
|---|---|
| MD5 | 5295eac3b0a897ea9fa0e4de8f435a75 |
RemcosRAT — Perfil del malware
RemcosRAT - BreakingSecurity.net tarafindan lisansli satilan uzaktan erisim araci. Mesbru pentesting araci olarak satilsa da kriminal aktörler tarafindan yaygin kullanilir. Process hollowing, keylogger, clipboard/audio/screenshot izleme, Chrome kimlik bilgisi hirsizligi, UAC bypass, TLS 1.3 sifreli C2.
Detalles técnicos
TCP port 2404 (varsayilan), RC4 veya XOR sifreleme, C++ ile gelistirilmis, PE injection, UAC bypass (CMSTPLUA), AMSI bypass, Anti-debug (GetTickCount/RDTSC), DGA destekli C2, Keylogger, Screenshot, Audio
Atribución / Actor de amenaza
Breaking Security firmasinin isvicre tabanli olmasi nedeniyle ilk gelistirme AB'de gerceklestirilmistir; ancak surekli dunya genelinde siber suclu topluluklari tarafindan kullanilmaktadir.
Capacidades y comportamiento
Servidores C2 (8 servidores registrados para esta familia)
| Dirección | Tipo | Puerto | Protocolo | Estado | País |
|---|---|---|---|---|---|
| breakingsecurity.net | domain | — | TCP | active | — |
| breakingsecurity.net | domain | — | TCP | active | — |
| breakingsecurity.net | domain | — | TCP | active | — |
| paint.net | domain | — | TCP | active | — |
| americanshippingline.com | domain | — | TCP | active | — |
| purl.org | domain | — | TCP | active | — |
| adobe.com | domain | — | TCP | active | — |
| paint.net | domain | — | TCP | active | — |
Las direcciones C2 se proporcionan únicamente a partir de muestras de malware verificadas manualmente por el equipo KEYDAL. Se prohíbe el uso comercial.