Statik Analiz — DCRat | HOCH | CVSS: 7.5
Datei
| SHA256 | 603e3c39f005b3d1b924cee22074cb5e93c5330795cca92da39c5f8d7063879f |
|---|---|
| MD5 | 3719428137329a37c6dcfd9a7b3b637e |
| Datei | 603e3c39f005b3d1b924cee22074cb5e93c5330795cca92da39c5f8d7063879f.exe |
| Größe | 18,206,920 byte |
| Typ | PE32 executable for MS Windows 6.00 (GUI), Intel i386, 6 sections |
| Stringler | 32,289 |
Bölümler
| Ad | Entropi |
|---|---|
.sec� | 6.61 |
.secA | 5.2 |
.sec� | 3.28 |
.fptable | 0.0 |
.rsrc | 8.0 |
.reloc | 6.47 |
Import Tablosu
KERNEL32.dllADVAPI32.dllSHELL32.dllole32.dllOLEAUT32.dll
IOC
| SHA256 | 603e3c39f005b3d1b924cee22074cb5e93c5330795cca92da39c5f8d7063879f |
|---|---|
| MD5 | 3719428137329a37c6dcfd9a7b3b637e |
| Domain | 9iqe.su, sectigo.com, comodoca.com, usertrust.com |
| C2 | 9iqe.su, sectigo.com, comodoca.com, usertrust.com |
DCRat — Malware-Profil
DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.
Malware-Typ
RAT
Programmiersprache
C#/.NET
C2-Protokoll
HTTP
Zielsysteme
Windows
Auch bekannt als (AKA)
DarkCrystal
Technische 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
Fähigkeiten & Verhalten
Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması
IOC-Liste (4 Indikatoren)
IOC — DCRat
# DOMAIN
9iqe.su
# DOMAIN
sectigo.com
# DOMAIN
comodoca.com
# DOMAIN
usertrust.com
| Typ | Wert | Bemerkung |
|---|---|---|
| domain | 9iqe.su | C2 domain |
| domain | sectigo.com | C2 domain |
| domain | comodoca.com | C2 domain |
| domain | usertrust.com | C2 domain |
C2-Server (8 erfasste Server für diese Familie)
| Adresse | Typ | Port | Protokoll | Status | Land |
|---|---|---|---|---|---|
| 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-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.