Archivo
| SHA256 | 586671d2c8263999999dfd05ebab5afe6d21a480215c9155eeb1e95db6f51aa4 |
|---|---|
| MD5 | 3be7d8115257735e4cb4773af2f5408c |
| Archivo | 586671d2c8263999999dfd05ebab5afe6d21a480215c9155eeb1e95db6f51aa4.ps1 |
| Tamaño | 629,176 byte |
| Tipo | ASCII text, with very long lines (65536), with no line terminators |
| Stringler | 1 |
IOC
| SHA256 | 586671d2c8263999999dfd05ebab5afe6d21a480215c9155eeb1e95db6f51aa4 |
|---|---|
| MD5 | 3be7d8115257735e4cb4773af2f5408c |
| Domain | microsoft.net |
| C2 | microsoft.net |
AsyncRAT — Perfil del malware
AsyncRAT, 2019'da acik kaynak olarak yayimlanan C# tabanli RAT ailesidir. Ekran yakalama, keylogger, dosya islemleri, HVNC ve plugin sistemine sahiptir. C2 AES-128-CBC ile sifrelenir, TCP uzerinden calisir. JS/PDF yemi ile dagitilir.
Detalles técnicos
C# .NET, AES-128-CBC sifreleme, TCP port 6606/4449 (varsayilan), Mutex kontrol, Runtime assembly loading, Anti-analysis (VM check, Process listesi), HVNC, Keylogger, Stealer, Botnet modulu
Atribución / Actor de amenaza
Acik kaynak - orjinal gelistirici GitHub'da yayinladi; surekli siber suclu toplulugu tarafindan kullanilmaktadir. APT operasyonlari da dahil olmak uzere cok sayida farkli tehdit aktoru kullanmaktadir.
Capacidades y comportamiento
Lista IOC (1 indicadores)
# DOMAIN
microsoft.net
| Tipo | Valor | Nota |
|---|---|---|
| domain | microsoft.net | C2 domain |
Servidores C2 (8 servidores registrados para esta familia)
| Dirección | Tipo | Puerto | Protocolo | Estado | País |
|---|---|---|---|---|---|
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | 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.