Statik Analiz — AsyncRAT | ÉLEVÉ | CVSS: 7.5

Fichier

SHA256cac4102c30b7fbf78eae1656ffecf1542376a69a28fe6c9f104113dd1b7f4e37
MD526cd300e7731c3f98bfb4d24e9ef69a8
Fichiercac4102c30b7fbf78eae1656ffecf1542376a69a28fe6c9f104113dd1b7f4e37.exe
Taille852,488 byte
TypePE32 executable for MS Windows 6.00 (GUI), Intel i386 Mono/.Net assembly, 3 sections
Stringler1,678

Bölümler

AdEntropi
.text7.69
.rsrc4.52
.reloc0.1

Import Tablosu

  • mscoree.dll

IOC

SHA256cac4102c30b7fbf78eae1656ffecf1542376a69a28fe6c9f104113dd1b7f4e37
MD526cd300e7731c3f98bfb4d24e9ef69a8
IP1.0.0.0, 17.0.0.0, 4.0.0.0, 17.14.0.0
Domaincomodoca.com, system.io, greenend.org, comodo.net, usertrust.com
C2comodoca.com, system.io, greenend.org, comodo.net, usertrust.com

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 (9 indicateurs)

IOC — AsyncRAT
# IP 1.0.0.0 # IP 17.0.0.0 # IP 4.0.0.0 # IP 17.14.0.0 # DOMAIN comodoca.com # DOMAIN system.io # DOMAIN greenend.org # DOMAIN comodo.net # DOMAIN usertrust.com
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 comodoca.com C2 domain
domain system.io C2 domain
domain greenend.org C2 domain
domain comodo.net C2 domain
domain usertrust.com 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