DCRat Sample: FDD552B4F74F4A16

DCRat Malware Analysis

File Properties

SHA256: fdd552b4f74f4a1609f86101977d288302f145cec93d973fd377a2f34fa9381d

MD5: e82fc5011c2256d3a1d400781551265d

File Type: exe

Size: 1,598,976 byte

First Seen: 2025-11-10

AV Signature: DCRat

Imphash: f34d5f2d4577ed6d9ceec516c1f5a744

Reported By: JAMESWT_WT

Tags: bkndmn-com, bknsitv-com, booking, bookqwi-com, DCRat, exe, Spam-ITA

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
fdd552b4f74f4a1609f86101977d288302f145cec93d973fd377a2f34fa9381d

Type	Value	Note
filepath	fdd552b4f74f4a1609f86101977d288302f145cec93d973fd377a2f34fa9381d	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	—
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.