DCRat Malware Analysis
File Properties
SHA256: 71c79c58dc14cf56ff1c7c4dea1894b4b4d9794a84abb0cc65168a99c0429c69
MD5: 8486020cb04f4cadeef6a6e0db264e66
File Type: vbs
Size: 1,031,536 byte
First Seen: 2026-06-19
AV Signature: DCRat
Reported By: BlinkzSec
Tags: DCRat
Static analysis: metadata-based (sample not downloaded)
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
71c79c58dc14cf56ff1c7c4dea1894b4b4d9794a84abb0cc65168a99c0429c69
| Type | Value | Note |
|---|---|---|
| filepath | 71c79c58dc14cf56ff1c7c4dea1894b4b4d9794a84abb0cc65168a99c0429c69 | PDB |
C2 Servers (8 recorded servers for this family)
| Address | Type | Port | Protocol | Status | Country |
|---|---|---|---|---|---|
| microsoft.com | domain | — | TCP | active | — |
| digicert.com | domain | — | TCP | active | — |
| crypto.io | 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 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.