Statik Analiz — DCRat | ALTO | CVSS: 7.5
Archivo
| SHA256 | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe |
|---|---|
| MD5 | 1e36adf334f710cd3dc51566d3b21e7e |
| Archivo | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe.exe |
| Tamaño | 678,400 byte |
| Tipo | PE32+ executable for MS Windows 6.00 (GUI), x86-64, 6 sections |
| Stringler | 637 |
Bölümler
| Ad | Entropi |
|---|---|
.text | 6.1 |
.rdata | 4.73 |
.data | 3.19 |
.pdata | 3.16 |
.rsrc | 5.38 |
.reloc | 0.41 |
Import Tablosu
ADVAPI32.dllKERNEL32.dllGDI32.dllUSER32.dllmsvcrt.dllCOMCTL32.dllCabinet.dllVERSION.dll
IOC
| SHA256 | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe |
|---|---|
| MD5 | 1e36adf334f710cd3dc51566d3b21e7e |
| IP | 5.1.0.0, 6.0.0.0 |
| Domain | command.com |
| C2 | command.com |
DCRat — Perfil del malware
DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.
Tipo de malware
RAT
Lenguaje de programación
C#/.NET
Protocolo C2
HTTP
Sistemas objetivo
Windows
También conocido como (AKA)
DarkCrystal
Detalles técnicos
.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
Capacidades y comportamiento
Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması
Lista IOC (3 indicadores)
IOC — DCRat
# IP
5.1.0.0
# IP
6.0.0.0
# DOMAIN
command.com
| Tipo | Valor | Nota |
|---|---|---|
| ip | 5.1.0.0 | C2 aday |
| ip | 6.0.0.0 | C2 aday |
| domain | command.com | C2 domain |
Servidores C2 (8 servidores registrados para esta familia)
| Dirección | Tipo | Puerto | Protocolo | Estado | País |
|---|---|---|---|---|---|
| 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 | — |
Las direcciones C2 se proporcionan únicamente a partir de muestras de malware verificadas manualmente por el equipo KEYDAL. Se prohíbe el uso comercial.