Statik Analiz — DCRat | YÜKSEK | CVSS: 7.5
Dosya
| SHA256 | b9438b32c233eb64de48e678bff30904a6f5909a8cd10fe22e800281b5a76032 |
|---|---|
| MD5 | f52340af375893d9036a0fc14b69bfdf |
| Dosya | b9438b32c233eb64de48e678bff30904a6f5909a8cd10fe22e800281b5a76032.hta |
| Boyut | 4,800 byte |
| Tür | Microsoft HTML Application (HTA), Unicode text, UTF-8 (with BOM) text, with CRLF line terminators |
| Stringler | 91 |
IOC
| SHA256 | b9438b32c233eb64de48e678bff30904a6f5909a8cd10fe22e800281b5a76032 |
|---|---|
| MD5 | f52340af375893d9036a0fc14b69bfdf |
| Domain | google.com, microsoft.com |
| C2 | google.com, microsoft.com |
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
# DOMAIN
google.com
# DOMAIN
microsoft.com
| Type | Value | Note |
|---|---|---|
| domain | google.com | C2 domain |
| domain | microsoft.com | C2 domain |
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.