Archivo
| SHA256 | 2a22c2bff087873546c324b7bd9e8e40621700c3b1fd0538c95e0e413999e389 |
|---|---|
| MD5 | e35d94e0860d9f15b95aa6aefb08a2ee |
| Archivo | 2a22c2bff087873546c324b7bd9e8e40621700c3b1fd0538c95e0e413999e389.ps1 |
| Tamaño | 197,756 byte |
| Tipo | Unicode text, UTF-8 (with BOM) text, with very long lines (65533), with no line terminators |
| Stringler | 142 |
IOC
| SHA256 | 2a22c2bff087873546c324b7bd9e8e40621700c3b1fd0538c95e0e413999e389 |
|---|---|
| MD5 | e35d94e0860d9f15b95aa6aefb08a2ee |
| 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.