AsyncRAT — 588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc.vbs [588de855]

Manuel Statik Analiz — AsyncRAT | Tehdit: YÜKSEK | CVSS: 7.5

Dosya Kimliği

SHA256	`588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc`
MD5	`51eaa60e985cf9cbb274a4d4d9184a51`
Dosya Adı	588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc.vbs
Boyut	2,261,643 byte (2208 KB)
Tür	CSV Unicode text, UTF-8 text
String Sayısı	27,636

IOC

SHA256	`588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc`
MD5	`51eaa60e985cf9cbb274a4d4d9184a51`

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.

Malware Type

RAT

Programming Language

.NET C#

C2 Protocol

TCP/SSL

Target Systems

Windows

Also Known As (AKA)

AsyncClient

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

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

IOC List (2 indicators)

IOC — AsyncRAT

# SHA256
588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc

# MD5
51eaa60e985cf9cbb274a4d4d9184a51

Type	Value	Note
sha256	588de8557c5876c3994a3720176ebe8c0536fb28045625a8c59f4450c6c8f5dc
md5	51eaa60e985cf9cbb274a4d4d9184a51

AsyncRAT — Go to Full Profile →

C2 Servers (8 recorded servers for this family)

Address	Type	Port	Protocol	Status	Country
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
microsoft.com	domain	—	TCP	active	—
microsoft.com	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	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.