Statik Analiz — DCRat | ALTO | CVSS: 7.5
Archivo
| SHA256 | a921f8d4e1d682057cf243dd39d89ca56b4bb5710f5f90c62018ef636e740741 |
|---|---|
| MD5 | 74b2274ec4803d3db0f885a966bf22a1 |
| Archivo | a921f8d4e1d682057cf243dd39d89ca56b4bb5710f5f90c62018ef636e740741.exe |
| Tamaño | 9,679,272 byte |
| Tipo | PE32+ executable for MS Windows 6.00 (GUI), x86-64, 7 sections |
| Stringler | 17,735 |
Bölümler
| Ad | Entropi |
|---|---|
.text | 6.48 |
.rdata | 5.72 |
.data | 1.82 |
.pdata | 5.34 |
.fptable | 0.0 |
.rsrc | 7.55 |
.reloc | 5.27 |
Import Tablosu
USER32.dllCOMCTL32.dllKERNEL32.dllADVAPI32.dllGDI32.dll
IOC
| SHA256 | a921f8d4e1d682057cf243dd39d89ca56b4bb5710f5f90c62018ef636e740741 |
|---|---|
| MD5 | 74b2274ec4803d3db0f885a966bf22a1 |
| IP | 6.0.0.0 |
| Domain | microsoft.com |
| C2 | microsoft.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 (2 indicadores)
IOC — DCRat
# IP
6.0.0.0
# DOMAIN
microsoft.com
| Tipo | Valor | Nota |
|---|---|---|
| ip | 6.0.0.0 | C2 aday |
| domain | microsoft.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.