Statik Analiz — DCRat | ÉLEVÉ | CVSS: 7.5
Fichier
| SHA256 | cf3490aa43bed478680fcaf4cb718d98929b4c6c1f1f235d7187179094eeab7d |
|---|---|
| MD5 | e5f75369a0948522c1793988085bd758 |
| Fichier | cf3490aa43bed478680fcaf4cb718d98929b4c6c1f1f235d7187179094eeab7d.exe |
| Taille | 3,688,109 byte |
| Type | PE32 executable for MS Windows 5.01 (GUI), Intel i386, 6 sections |
| Stringler | 6,900 |
PDB:
D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdbBölümler
| Ad | Entropi |
|---|---|
.text | 6.71 |
.rdata | 5.26 |
.data | 4.39 |
.didat | 3.33 |
.rsrc | 6.64 |
.reloc | 6.62 |
Import Tablosu
KERNEL32.dllOLEAUT32.dllgdiplus.dll
IOC
| SHA256 | cf3490aa43bed478680fcaf4cb718d98929b4c6c1f1f235d7187179094eeab7d |
|---|---|
| MD5 | e5f75369a0948522c1793988085bd758 |
| IP | 1.0.0.0, 6.0.0.0 |
| Domain | microsoft.com |
| PDB | D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb |
| C2 | microsoft.com |
DCRat — Profil du malware
DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.
Type de malware
RAT
Langage de programmation
C#/.NET
Protocole C2
HTTP
Systèmes ciblés
Windows
Aussi connu sous (AKA)
DarkCrystal
Détails techniques
.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
Capacités et comportement
Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması
Liste IOC (4 indicateurs)
IOC — DCRat
# IP
1.0.0.0
# IP
6.0.0.0
# DOMAIN
microsoft.com
# FILEPATH
D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb
| Type | Valeur | Note |
|---|---|---|
| ip | 1.0.0.0 | C2 aday |
| ip | 6.0.0.0 | C2 aday |
| domain | microsoft.com | C2 domain |
| filepath | D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb | PDB |
Serveurs C2 (8 serveurs enregistrés pour cette famille)
| Adresse | Type | Port | Protocole | Statut | Pays |
|---|---|---|---|---|---|
| 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 | — |
Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.