AsyncRAT — a947961c5aa37505a52b16b0f6b0fdaacc405e982029ad8d3e360857192222a1.exe [a947961c]

Statik Analiz — AsyncRAT | YÜKSEK | CVSS: 7.5

Dosya

SHA256	`a947961c5aa37505a52b16b0f6b0fdaacc405e982029ad8d3e360857192222a1`
MD5	`ac1e85396ac5fc0e73a458f8be7c2ae3`
Dosya	a947961c5aa37505a52b16b0f6b0fdaacc405e982029ad8d3e360857192222a1.exe
Boyut	89,088 byte
Tür	PE32+ executable for MS Windows 5.02 (GUI), x86-64 (stripped to external PDB), 10 sections
Stringler	285

Bölümler

Ad	Entropi
`.text`	6.22
`.data`	7.98
`.rdata`	5.02
`.pdata`	3.63
`.xdata`	3.46
`.bss`	0.0
`.idata`	4.11
`.tls`	0.0
`.rsrc`	4.78
`.reloc`	1.61

Import Tablosu

ADVAPI32.dll
KERNEL32.dll
msvcrt.dll

IOC

SHA256	`a947961c5aa37505a52b16b0f6b0fdaacc405e982029ad8d3e360857192222a1`
MD5	`ac1e85396ac5fc0e73a458f8be7c2ae3`

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

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.