Statik Analiz — NjRAT | HOCH | CVSS: 7.5
Datei
| SHA256 | 2e7d42cbdb12b7814157bb6b24a6e682b66a2e0e8b2969cae4b3623bec8a9217 |
|---|---|
| MD5 | 4550d9b5f756bd1d893ebe3ce4e91f6f |
| Datei | 2e7d42cbdb12b7814157bb6b24a6e682b66a2e0e8b2969cae4b3623bec8a9217.exe |
| Größe | 1,952,256 byte |
| Typ | PE32 executable for MS Windows 4.00 (GUI), Intel i386, 8 sections |
| Stringler | 338 |
Bölümler
| Ad | Entropi |
|---|---|
CODE | 6.51 |
DATA | 3.15 |
BSS | 0.0 |
.idata | 4.17 |
.tls | 0.0 |
.rdata | 0.21 |
.reloc | 6.44 |
.rsrc | 1.3 |
Import Tablosu
kernel32.dlluser32.dlladvapi32.dlloleaut32.dllkernel32.dlladvapi32.dllkernel32.dllgdi32.dlluser32.dllshell32.dll
IOC
| SHA256 | 2e7d42cbdb12b7814157bb6b24a6e682b66a2e0e8b2969cae4b3623bec8a9217 |
|---|---|
| MD5 | 4550d9b5f756bd1d893ebe3ce4e91f6f |
| Domain | system.io |
| Mutex | ReleaseMutex |
| C2 | system.io |
NjRAT — Malware-Profil
njRAT Bladabindi. Spanish cotizacion lure. get_Panel1 C2 panel. MENA + Latin America targeting.
Malware-Typ
RAT
Programmiersprache
VB.NET
C2-Protokoll
TCP (varsayilan port 1177)
Zielsysteme
Windows
Auch bekannt als (AKA)
Bladabindi, H-Worm, houdini
Technische Details
TCP port 1177 (varsayilan), XOR tabanlı iletisim sifreleme, .NET Framework 2.0+, Mutex: {GUID}, Registry Run key persistence, Keylogger (GetAsyncKeyState), clipboard monitor, screenshot, remote shell, remote camera
Attribution / Bedrohungsakteur
Arap dilli siber suc topluluklari, en cok MENA (Orta Dogu ve Kuzey Afrika) bolgesindeki gruplar. Yasama savasi donemi Suriyeli gruplar tarafindan da kullanilmistir.
Fähigkeiten & Verhalten
Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması
IOC-Liste (2 Indikatoren)
IOC — NjRAT
# DOMAIN
system.io
# MUTEX
ReleaseMutex
| Typ | Wert | Bemerkung |
|---|---|---|
| domain | system.io | C2 domain |
| mutex | ReleaseMutex | Mutex |
C2-Server (8 erfasste Server für diese Familie)
| Adresse | Typ | Port | Protokoll | Status | Land |
|---|---|---|---|---|---|
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| comodoca.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| comodoca.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.