Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 19:09

General

  • Target
    24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe
  • Size 756KB
  • Sample260809-xt4pkatgng
  • SHA256 24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 109.248.150.234:443

Mutex
  • 70vLmgcqMEnUJOeL

Attributes
  • Install_directory

    %AppData%

  • install_file

    bin.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • 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 5 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe
    "C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4136
    • C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe
      "C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe"
      2⤵
        PID:5104
      • C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe
        "C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe"
        2⤵
        • 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:1900
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe'
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1864
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275.exe'
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1452
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\bin.exe'
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1520
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'bin.exe'
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:5116
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "bin" /tr "C:\Users\Admin\AppData\Roaming\bin.exe"
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4132
    • C:\Users\Admin\AppData\Roaming\bin.exe
      C:\Users\Admin\AppData\Roaming\bin.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5872
      • C:\Users\Admin\AppData\Roaming\bin.exe
        "C:\Users\Admin\AppData\Roaming\bin.exe"
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2448
    • C:\Users\Admin\AppData\Roaming\bin.exe
      "C:\Users\Admin\AppData\Roaming\bin.exe"
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5704
      • C:\Users\Admin\AppData\Roaming\bin.exe
        "C:\Users\Admin\AppData\Roaming\bin.exe"
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2660
    • C:\Users\Admin\AppData\Roaming\bin.exe
      "C:\Users\Admin\AppData\Roaming\bin.exe"
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3512

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 21KB
          • SHA256 9987a8819bbb65f0d1a03d175e9b561c82c4624d3b3548e00511c2383b950d96
          • MD5 SHA1 SHA512 SSDEEP TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 21KB
          • SHA256 7e5176269a09ca73f7646ccc4e6c6ddaab4c83b9ec417132dbdc93394bfae0bb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 21KB
          • SHA256 009efcac5ed34db5bfb770973764a2eadcda794d0177943b13e16fac84f75859
          • MD5 SHA1 SHA512 SSDEEP TLSH

          __PSScriptPolicyTest_ihayufsv.sao.ps1

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

          bin.exe

          • Path C:\Users\Admin\AppData\Roaming\bin.exe
          • Size 756KB
          • SHA256 24d5fc96c725a959f62d8bbe6559e58cd3b2cef13c682cc38398c14446690275
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1452-44-0x00000000708C0000-0x000000007090C000-memory.dmp

          memory/1452-43-0x0000000006310000-0x000000000635C000-memory.dmp

          memory/1452-41-0x00000000059C0000-0x0000000005D1B000-memory.dmp

          memory/1520-52-0x00000000708F0000-0x000000007093C000-memory.dmp

          memory/1864-26-0x0000000006120000-0x000000000616C000-memory.dmp

          memory/1864-31-0x0000000006D80000-0x0000000006DA0000-memory.dmp

          memory/1864-38-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1864-36-0x0000000007190000-0x0000000007226000-memory.dmp

          memory/1864-35-0x0000000006F90000-0x0000000006F9A000-memory.dmp

          memory/1864-14-0x00000000046F0000-0x0000000004726000-memory.dmp

          memory/1864-16-0x0000000004ED0000-0x000000000551A000-memory.dmp

          memory/1864-15-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1864-17-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1864-18-0x0000000004CF0000-0x0000000004D12000-memory.dmp

          memory/1864-19-0x0000000005610000-0x0000000005676000-memory.dmp

          memory/1864-20-0x0000000005680000-0x00000000056E6000-memory.dmp

          memory/1864-24-0x00000000056F0000-0x0000000005A4B000-memory.dmp

          memory/1864-23-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1864-25-0x0000000005BB0000-0x0000000005BCE000-memory.dmp

          memory/1864-34-0x0000000006F20000-0x0000000006F3A000-memory.dmp

          memory/1864-27-0x0000000006DA0000-0x0000000006DD6000-memory.dmp

          memory/1864-28-0x00000000708F0000-0x000000007093C000-memory.dmp

          memory/1864-32-0x0000000006DE0000-0x0000000006E83000-memory.dmp

          memory/1864-33-0x0000000007560000-0x0000000007BDC000-memory.dmp

          memory/1900-47-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1900-71-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1900-68-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1900-12-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/1900-11-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/4136-9-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/4136-3-0x0000000004DE0000-0x0000000004E72000-memory.dmp

          memory/4136-7-0x0000000005000000-0x0000000005016000-memory.dmp

          memory/4136-6-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/4136-5-0x0000000004F20000-0x0000000004FBC000-memory.dmp

          memory/4136-10-0x0000000005080000-0x0000000005122000-memory.dmp

          memory/4136-4-0x0000000004D70000-0x0000000004D7A000-memory.dmp

          memory/4136-8-0x0000000074562000-0x0000000074563000-memory.dmp

          memory/4136-0-0x0000000074562000-0x0000000074563000-memory.dmp

          memory/4136-2-0x0000000005300000-0x00000000058BA000-memory.dmp

          memory/4136-1-0x0000000000180000-0x0000000000242000-memory.dmp

          memory/4136-13-0x0000000074550000-0x0000000074D0C000-memory.dmp

          memory/5116-60-0x00000000708F0000-0x000000007093C000-memory.dmp

          memory/5116-58-0x0000000006520000-0x000000000687B000-memory.dmp

          memory/5704-75-0x0000000005460000-0x0000000005476000-memory.dmp