Statik Analiz — NjRAT | ÉLEVÉ | CVSS: 7.5

Fichier

SHA25660ee2a38836633f6887a2237c721492920a372eda1e26a8a0400f43bbfcf459b
MD5384435e139c1571362282ad0f672bf27
Fichier60ee2a38836633f6887a2237c721492920a372eda1e26a8a0400f43bbfcf459b.exe
Taille5,984,408 byte
TypePE32+ executable for MS Windows 6.00 (GUI), x86-64, 6 sections
Stringler28,193
PDB: D:\GitHub\CommonFileDialogs\src\CommonFileDialogs\obj\Release\net6.0-windows\WindowsAPICodePack.Shell.CommonFileDialogs.pdb

Bölümler

AdEntropi
.text6.34
.rdata4.45
.data2.43
.pdata4.88
.reloc4.77
.rsrc5.2

Import Tablosu

  • KERNEL32.dll
  • USER32.dll
  • SHELL32.dll
  • ADVAPI32.dll
  • api-ms-win-crt-runtime-l1-1-0.dll
  • api-ms-win-crt-stdio-l1-1-0.dll
  • api-ms-win-crt-heap-l1-1-0.dll
  • api-ms-win-crt-string-l1-1-0.dll
  • api-ms-win-crt-convert-l1-1-0.dll
  • api-ms-win-crt-time-l1-1-0.dll
  • api-ms-win-crt-locale-l1-1-0.dll
  • api-ms-win-crt-math-l1-1-0.dll

IOC

SHA25660ee2a38836633f6887a2237c721492920a372eda1e26a8a0400f43bbfcf459b
MD5384435e139c1571362282ad0f672bf27
IP1.2.1.24, 2.0.2.0, 110.2.0.0, 9.0.0.0, 4.0.0.0, 4.2.0.0, 8.0.0.0, 3.0.0.0
Domaingithub.com, microsoft.net, nuget.org, system.io, system.net, discordrpc.io, microsoft.com, newtonsoft.com
MutexSafeWaitForMutex, TryAcquireMutex, ReleaseMutex
PDBD:\GitHub\CommonFileDialogs\src\CommonFileDialogs\obj\Release\net6.0-windows\WindowsAPICodePack.Shell.CommonFileDialogs.pdb
C:\projects\serilog-sinks-file\s

NjRAT — Profil du malware

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

Type de malware
RAT
Langage de programmation
VB.NET
Protocole C2
TCP (varsayilan port 1177)
Systèmes ciblés
Windows
Aussi connu sous (AKA)
Bladabindi, H-Worm, houdini

Détails techniques

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 / Acteur de la menace

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

Capacités et comportement

Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması

Liste IOC (27 indicateurs)

IOC — NjRAT
# IP 1.2.1.24 # IP 2.0.2.0 # IP 110.2.0.0 # IP 9.0.0.0 # IP 4.0.0.0 # IP 4.2.0.0 # IP 8.0.0.0 # IP 3.0.0.0 # IP 1.16.0.0 # IP 13.0.0.0 # DOMAIN github.com # DOMAIN microsoft.net # DOMAIN nuget.org # DOMAIN system.io # DOMAIN system.net # DOMAIN discordrpc.io # DOMAIN microsoft.com # DOMAIN newtonsoft.com # DOMAIN digicert.com # DOMAIN codeplex.com # MUTEX SafeWaitForMutex # MUTEX TryAcquireMutex # MUTEX ReleaseMutex # FILEPATH D:\GitHub\CommonFileDialogs\src\CommonFileDialogs\obj\Release\net6.0-windows\WindowsAPICodePack.Shell.CommonFileDialogs.pdb # FILEPATH C:\projects\serilog-sinks-file\src\Serilog.Sinks.File\obj\Release\net8.0\Serilog.Sinks.File.pdb # FILEPATH C:\projects\wpfanimatedgif\WpfAnimatedGif\obj\Release\netcoreapp3.0\WpfAnimatedGif.pdb # FILEPATH D:\a\_work\1\s\artifacts\obj\win-x64.Release\corehost\apphost\standalone\apphost.pdb
TypeValeurNote
ip 1.2.1.24 C2 aday
ip 2.0.2.0 C2 aday
ip 110.2.0.0 C2 aday
ip 9.0.0.0 C2 aday
ip 4.0.0.0 C2 aday
ip 4.2.0.0 C2 aday
ip 8.0.0.0 C2 aday
ip 3.0.0.0 C2 aday
ip 1.16.0.0 C2 aday
ip 13.0.0.0 C2 aday
domain github.com C2 domain
domain microsoft.net C2 domain
domain nuget.org C2 domain
domain system.io C2 domain
domain system.net C2 domain
domain discordrpc.io C2 domain
domain microsoft.com C2 domain
domain newtonsoft.com C2 domain
domain digicert.com C2 domain
domain codeplex.com C2 domain
mutex SafeWaitForMutex Mutex
mutex TryAcquireMutex Mutex
mutex ReleaseMutex Mutex
filepath D:\GitHub\CommonFileDialogs\src\CommonFileDialogs\obj\Release\net6.0-windows\WindowsAPICodePack.Shell.CommonFileDialogs.pdb PDB
filepath C:\projects\serilog-sinks-file\src\Serilog.Sinks.File\obj\Release\net8.0\Serilog.Sinks.File.pdb PDB
filepath C:\projects\wpfanimatedgif\WpfAnimatedGif\obj\Release\netcoreapp3.0\WpfAnimatedGif.pdb PDB
filepath D:\a\_work\1\s\artifacts\obj\win-x64.Release\corehost\apphost\standalone\apphost.pdb PDB
NjRAT — Voir le profil complet →

Serveurs C2 (8 serveurs enregistrés pour cette famille)

Adresse Type Port Protocole Statut Pays
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 —

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.

Tags
NjRATmalwarestatik-analizIOC