DCRat — 3E364A94281C1F233105EBDA902E6737.exe [cdd4e453]

Hash / Info	Value
SHA256	cdd4e453b647d90d80b2467f4cedd8c236764efc9769d880ca33ffd9c069a676
MD5	3e364a94281c1f233105ebda902e6737
SHA1	cd8ecb67e22b4bf534499573112b01db4eb77b0a
ImpHash	fcf1390e9ce472c7270447fc5c61a0c1
File Adi	3E364A94281C1F233105EBDA902E6737.exe
File Type	exe
Size	1,165,433 bytes
First Seen	2026-04-06

Tehdit Valuelendirmesi

Bu ornek, saldırganlara ele gecirilen sistemler uzerinde tam uzaktan kontrol imkani sunan bir RAT (Uzaktan Erisim Trojanı) olarak tespit edilmistir. Keylogging, ekran goruntüsü alma, dosya yonetimi ve kabuk erisimi gibi kapsamlı gozetleme yeteneklerine sahiptir.

Detected Capabilities

Uzaktan Erisim
Keylogging
Ekran Goruntüsü
File Yonetimi
Kabuk Erisimi

MalwareBazaar Tags

DCRatexeRAT

Analysis Note

Bu ornek DCRat ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.

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 (2 indicators)

IOC — DCRat

# SHA256
cdd4e453b647d90d80b2467f4cedd8c236764efc9769d880ca33ffd9c069a676

# MD5
3e364a94281c1f233105ebda902e6737

Type	Value	Note
sha256	cdd4e453b647d90d80b2467f4cedd8c236764efc9769d880ca33ffd9c069a676
md5	3e364a94281c1f233105ebda902e6737

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.