Statik Analiz — AsyncRAT | ÉLEVÉ | CVSS: 7.5

Fichier

SHA2568039885e2d11860ce03ca4716f516743b48961a0d7090a3c3ebb8b1ea1a8c8b2
MD51e81adcc3ab7d829f4e8ac77d1d84d93
Fichier8039885e2d11860ce03ca4716f516743b48961a0d7090a3c3ebb8b1ea1a8c8b2.exe
Taille796,160 byte
TypePE32 executable for MS Windows 6.00 (GUI), Intel i386 Mono/.Net assembly, 3 sections
Stringler1,485

Bölümler

AdEntropi
.text7.67
.rsrc4.11
.reloc0.1

Import Tablosu

  • mscoree.dll

IOC

SHA2568039885e2d11860ce03ca4716f516743b48961a0d7090a3c3ebb8b1ea1a8c8b2
MD51e81adcc3ab7d829f4e8ac77d1d84d93
IP1.0.0.0, 17.0.0.0, 4.0.0.0, 17.14.0.0
Domainsystem.io
C2system.io

AsyncRAT — Profil du malware

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.

Type de malware
RAT
Langage de programmation
.NET C#
Protocole C2
TCP/SSL
Systèmes ciblés
Windows
Aussi connu sous (AKA)
AsyncClient

Détails techniques

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 / Acteur de la menace

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.

Capacités et comportement

Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması

Liste IOC (5 indicateurs)

IOC — AsyncRAT
# IP 1.0.0.0 # IP 17.0.0.0 # IP 4.0.0.0 # IP 17.14.0.0 # DOMAIN system.io
TypeValeurNote
ip 1.0.0.0 C2 aday
ip 17.0.0.0 C2 aday
ip 4.0.0.0 C2 aday
ip 17.14.0.0 C2 aday
domain system.io C2 domain

Serveurs C2 (8 serveurs enregistrés pour cette famille)

Adresse Type Port Protocole Statut Pays
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 —

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.

Tags
AsyncRATmalwarestatik-analizIOC