Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/05/2026, 15:58

General

  • Target
    2026-05-22_33db4c0a1002785329f6acb0c14eecc6_agent-tesla_darkgate_elex_hawkeye_maze_remcos_xloader.exe
  • Size 883KB
  • Sample260522-ter6faa17y
  • SHA256 314382157df10fbbf7155e51b369814da3a520d06848dc1133774fc4702e50bd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • njrat

Version
  • 0.7d

Botnet
  • 14 mai generateur xbox

C2
  • 89.94.35.57:1604

Mutex
  • ef05e501c2e286164abf5fcaa961559f

Attributes
  • reg_key

    ef05e501c2e286164abf5fcaa961559f

  • splitter

    |'|'|

Signatures

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-22_33db4c0a1002785329f6acb0c14eecc6_agent-tesla_darkgate_elex_hawkeye_maze_remcos_xloader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-22_33db4c0a1002785329f6acb0c14eecc6_agent-tesla_darkgate_elex_hawkeye_maze_remcos_xloader.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1352
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5116
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "RegAsm.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:2804

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1352-0-0x0000000000AF0000-0x0000000000BD3000-memory.dmp

        memory/1352-3-0x0000000000AA0000-0x0000000000AA1000-memory.dmp

        memory/5116-4-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/5116-10-0x0000000073632000-0x0000000073634000-memory.dmp

        memory/5116-9-0x0000000001440000-0x0000000001450000-memory.dmp

        memory/5116-11-0x0000000001440000-0x0000000001450000-memory.dmp

        memory/5116-12-0x0000000073632000-0x0000000073634000-memory.dmp