AsyncRAT — ec173f6992ea6a8731f820a213610af9995283cfcd1860483855f5d69a1c7629.exe [ec173f69]

Statik Analiz — AsyncRAT | HOCH | CVSS: 7.5

Datei

SHA256	`ec173f6992ea6a8731f820a213610af9995283cfcd1860483855f5d69a1c7629`
MD5	`a04de842998d280a18024061dbf07153`
Datei	ec173f6992ea6a8731f820a213610af9995283cfcd1860483855f5d69a1c7629.exe
Größe	2,837,504 byte
Typ	PE32 executable for MS Windows 4.00 (GUI), Intel i386 (stripped to external PDB), 4 sections
Stringler	40,346

Bölümler

Ad	Entropi
`.text`	4.73
`.rdata`	7.83
`.bss`	0.0
`.rsrc`	4.3

Import Tablosu

msvcrt.dll
shell32.dll
kernel32.dll

IOC

SHA256	`ec173f6992ea6a8731f820a213610af9995283cfcd1860483855f5d69a1c7629`
MD5	`a04de842998d280a18024061dbf07153`
Domain	`1hlog.io`, `yzwp5.li`
C2	`1hlog.io, yzwp5.li`

AsyncRAT — Malware-Profil

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-Typ

RAT

Programmiersprache

.NET C#

C2-Protokoll

TCP/SSL

Zielsysteme

Windows

Auch bekannt als (AKA)

AsyncClient

Technische 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 / Bedrohungsakteur

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.

Fähigkeiten & Verhalten

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

IOC-Liste (2 Indikatoren)

IOC — AsyncRAT

# DOMAIN
1hlog.io 

# DOMAIN
yzwp5.li

Typ	Wert	Bemerkung
domain	1hlog.io	C2 domain
domain	yzwp5.li	C2 domain

AsyncRAT — Zum vollständigen Profil →

C2-Server (8 erfasste Server für diese Familie)

Adresse	Typ	Port	Protokoll	Status	Land
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-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.