Statik Analiz — AsyncRAT | YÜKSEK | CVSS: 7.5

Dosya

SHA25665f8f999235575cb672c29d5d580e88305554c1b3131a2f7a86000bee4bd966b
MD55ab9619bd38617dc8732c654e9aceaa8
Dosya65f8f999235575cb672c29d5d580e88305554c1b3131a2f7a86000bee4bd966b.exe
Boyut399,360 byte
TürPE32+ executable for MS Windows 6.00 (console), x86-64, 6 sections
Stringler1,096

Bölümler

AdEntropi
.text6.47
.rdata6.05
.data2.74
.pdata5.69
.rsrc4.77
.reloc3.7

Import Tablosu

  • KERNEL32.dll
  • USER32.dll
  • ADVAPI32.dll
  • SHELL32.dll
  • IMM32.dll
  • dwmapi.dll
  • MSVCP140.dll
  • d3d9.dll
  • urlmon.dll
  • VCRUNTIME140_1.dll
  • VCRUNTIME140.dll
  • api-ms-win-crt-stdio-l1-1-0.dll
  • api-ms-win-crt-utility-l1-1-0.dll
  • api-ms-win-crt-heap-l1-1-0.dll
  • api-ms-win-crt-string-l1-1-0.dll

IOC

SHA25665f8f999235575cb672c29d5d580e88305554c1b3131a2f7a86000bee4bd966b
MD55ab9619bd38617dc8732c654e9aceaa8
Domainsordum.org
C2sordum.org

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 (1 indicators)

IOC — AsyncRAT
# DOMAIN sordum.org
TypeValueNote
domain sordum.org C2 domain
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.

Tags
AsyncRATmalwarestatik-analizIOC