AsyncRAT Malware Analysis
File Properties
SHA256: 219cd46593951e1102f98f4831d2fe3627ea9143b2a9ade0560c21eab0b5af97
MD5: 0c0af6b41100c5ca48a5c731d556c6d0
File Type: exe
Size: 3,267,072 byte
First Seen: 2026-01-26
AV Signature: QuasarRAT
Imphash: f34d5f2d4577ed6d9ceec516c1f5a744
Reported By: anonymous
Tags: AsyncRAT, exe, Quasar, QuasarRAT, RAT, stealer
Static analysis: metadata-based (sample not downloaded)
AsyncRAT — Malware Profile
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.
Technical Details
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
Attribution / Threat Actor
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.
Capabilities & Behavior
IOC List (1 indicators)
# FILEPATH
219cd46593951e1102f98f4831d2fe3627ea9143b2a9ade0560c21eab0b5af97
| Type | Value | Note |
|---|---|---|
| filepath | 219cd46593951e1102f98f4831d2fe3627ea9143b2a9ade0560c21eab0b5af97 | PDB |
C2 Servers (8 recorded servers for this family)
| Address | Type | Port | Protocol | Status | Country |
|---|---|---|---|---|---|
| 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 | — |
C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.