NjRAT — fcbf5165fba5a595db4bb0a4fbdc9b33a56259f03a5c2f78430d544e370d8e78.exe [fcbf5165]

Statik Analiz — NjRAT | YÜKSEK | CVSS: 7.5

Dosya

SHA256	`fcbf5165fba5a595db4bb0a4fbdc9b33a56259f03a5c2f78430d544e370d8e78`
MD5	`965861edf5394255c901e6dd0a44ccef`
Dosya	fcbf5165fba5a595db4bb0a4fbdc9b33a56259f03a5c2f78430d544e370d8e78.exe
Boyut	3,360,792 byte
Tür	PE32 executable for MS Windows 5.01 (GUI), Intel i386, 6 sections
Stringler	6,391

PDB: D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb

Bölümler

Ad	Entropi
`.text`	6.71
`.rdata`	5.26
`.data`	4.39
`.didat`	3.33
`.rsrc`	4.79
`.reloc`	6.62

Import Tablosu

KERNEL32.dll
OLEAUT32.dll
gdiplus.dll

IOC

SHA256	`fcbf5165fba5a595db4bb0a4fbdc9b33a56259f03a5c2f78430d544e370d8e78`
MD5	`965861edf5394255c901e6dd0a44ccef`
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`

NjRAT — Malware Profile

njRAT Bladabindi. Spanish cotizacion lure. get_Panel1 C2 panel. MENA + Latin America targeting.

Malware Type

RAT

Programming Language

VB.NET

C2 Protocol

TCP (varsayilan port 1177)

Target Systems

Windows

Also Known As (AKA)

Bladabindi, H-Worm, houdini

Technical 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 / Threat Actor

Arap dilli siber suc topluluklari, en cok MENA (Orta Dogu ve Kuzey Afrika) bolgesindeki gruplar. Yasama savasi donemi Suriyeli gruplar tarafindan da kullanilmistir.

Capabilities & Behavior

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

IOC List (4 indicators)

IOC — NjRAT

# IP
1.0.0.0 

# IP
6.0.0.0 

# DOMAIN
microsoft.com 

# FILEPATH
D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb

Type	Value	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

NjRAT — Go to Full Profile →

C2 Servers (8 recorded servers for this family)

Address	Type	Port	Protocol	Status	Country
system.io	domain	—	TCP	active	—
microsoft.com	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.