DCRat Sample: 640F79C3E3BD4A3D

DCRat Malware Analizi

Dosya Ozellikleri

SHA256: 640f79c3e3bd4a3d762a7b94121972dc8a54c02b614e321a18f4ce01ebf53a92

MD5: a5e15040a3d0388a7fc23ef0d481c69e

Dosya Tipi: vbs

Boyut: 897,855 byte

Ilk Gorulme: 2025-07-28

AV Imzasi: DCRat

Raporlayan: abuse_ch

Etiketler: DCRat, vbs

Statik analiz: metadata tabanli (ornek indirilmedi)

DCRat — Malware Profile

DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.

Malware Type

RAT

Programming Language

C#/.NET

C2 Protocol

HTTP

Target Systems

Windows

Also Known As (AKA)

DarkCrystal

Technical Details

.NET C#, AES-128-CBC sifreleme, plugin mimarisi (DLLler), TCP varsayilan port 5552, SQLite lokal depolama, Anti-VM/Sandbox (Process check, Registry), Loader, Stealer, RAT modulleri ayri

Capabilities & Behavior

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

IOC List (1 indicators)

IOC — DCRat

# FILEPATH
640f79c3e3bd4a3d762a7b94121972dc8a54c02b614e321a18f4ce01ebf53a92

Type	Value	Note
filepath	640f79c3e3bd4a3d762a7b94121972dc8a54c02b614e321a18f4ce01ebf53a92	PDB

DCRat — Go to Full Profile →

C2 Servers (8 recorded servers for this family)

Address	Type	Port	Protocol	Status	Country
microsoft.com	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
digicert.com	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
crypto.io	domain	—	TCP	active	—
system.io	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.