Statik Analiz — NjRAT | 高 | CVSS: 7.5

文件

SHA25660ee2a38836633f6887a2237c721492920a372eda1e26a8a0400f43bbfcf459b
MD5384435e139c1571362282ad0f672bf27
文件60ee2a38836633f6887a2237c721492920a372eda1e26a8a0400f43bbfcf459b.exe
大小5,984,408 byte
类型PE32+ 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 — 恶意软件档案

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

恶意软件类型
RAT
编程语言
VB.NET
C2协议
TCP (varsayilan port 1177)
目标系统
Windows
别名 (AKA)
Bladabindi, H-Worm, houdini

技术细节

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

归因 / 威胁行为者

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

能力与行为

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

IOC列表 (27 个指标)

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
类型值备注
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 — 查看完整档案 →

C2服务器 (该家族共有 8 台已记录服务器)

地址 类型 端口 协议 状态 国家
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 地址仅来自 KEYDAL 团队人工验证的恶意软件样本。禁止用于商业用途。

标签
NjRATmalwarestatik-analizIOC