Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 12:27

General

  • Target
    ORDER LIST AND SAMPLES_0786864GN.js
  • Size 2.7MB
  • Sample261102-pm6xcatvex
  • SHA256 1dfdef98368073a0883eabefd1a26ba4e3fb0fb2b6c27f6963082c189c61e149
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 203.202.232.16:2477

Mutex
  • JzA5UcTfnxyb7jB7

Attributes
  • Install_directory

    %Temp%

  • install_file

    XWormClient.exe

aes.plain

Signatures

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Detects DonutLoader 2 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.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
  • Enumerates video capture drivers 2 TTPs 1 IoCs

    Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • 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.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Modifies registry class 3 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\ORDER LIST AND SAMPLES_0786864GN.js"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4956
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c echo. > "C:\Users\Admin\AppData\Local\Temp\ORDER LIST AND SAMPLES_0786864GN.js:Zone.Identifier"
      2⤵
      • Executes a command shell one-liner
      • NTFS ADS
      PID:1084
    • C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe
      "C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe" C:\Users\Admin\Documents\WFDMIJMYVZCZUPWC
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Accesses Microsoft Outlook profiles
      • Adds Run key to start application
      • Enumerates video capture drivers
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:5164
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe'
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3524
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'CWPUZCZVYMJIMDFW.exe'
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5492
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\XWormClient.exe'
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4820
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'XWormClient.exe'
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:5052
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /target:exe /out:"C:\Users\Admin\AppData\Local\Temp\CWPUZCZVYMJIMDFW.exe" "C:\Users\Admin\AppData\Local\Temp\guardian_src_802fe167953f45c6928cb0ecdcbabbcc.cs"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4784
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES799B.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC21DE4B24614F559264DEEB8527C36.TMP"
          4⤵
            PID:5368
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /target:exe /out:"C:\Users\Admin\AppData\Local\Temp\CWPUZCZVYMJIMDFW.exe" "C:\Users\Admin\AppData\Local\Temp\guardian_src_9b67cd2c6c2c493c8b09d344e0082ae0.cs"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:5088
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES7AA5.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC878FAFF9B818434D91E121487BFA5DD0.TMP"
            4⤵
              PID:4348
          • C:\Users\Admin\AppData\Local\Temp\CWPUZCZVYMJIMDFW.exe
            "C:\Users\Admin\AppData\Local\Temp\CWPUZCZVYMJIMDFW.exe" 5164
            3⤵
            • Executes dropped EXE
            • Suspicious behavior: EnumeratesProcesses
            PID:5824
      • C:\Windows\System32\WScript.exe
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\Documents\WFDMIJMYVZCZUPWC.vbs"
        1⤵
        • Executes a VBScript file via the Windows Script Host.
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:1708
        • C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe
          "C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe" "C:\Users\Admin\Documents\WFDMIJMYVZCZUPWC"
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of AdjustPrivilegeToken
          PID:4668
      • C:\Users\Admin\AppData\Local\Temp\XWormClient.exe
        C:\Users\Admin\AppData\Local\Temp\XWormClient.exe
        1⤵
        • Executes dropped EXE
        PID:2684

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
            • MD5 SHA1 SHA512 TLSH

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 91826b5a6b5a9ef79f284c0eeecc298c774e994947d7085b146f596214b239bd
            • MD5 SHA1 SHA512 TLSH

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 f37afed98e5008dc276f9ddd26ca208402a8c1cb8a55112fd7f09d344b3e0d3c
            • MD5 SHA1 SHA512 TLSH

            CWPUZCZVYMJIMDFW.exe

            • Path C:\Users\Admin\AppData\Local\Temp\CWPUZCZVYMJIMDFW.exe
            • Size 5KB
            • SHA256 dadff99bb2143d1662c10487fcd3bcd9aef0245bdf9b0507082f1c3e25c24b3a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            RES799B.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\RES799B.tmp
            • Size 1KB
            • SHA256 8348492fe2f3533c1f9d144c919a1fc7cb19d13a63f55c410739467c9be56d25
            • MD5 SHA1 SHA512 TLSH

            RES7AA5.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\RES7AA5.tmp
            • Size 1KB
            • SHA256 6d30d21a919bfd373f0129b6b7fe218b24c05fd301add159dc48047ccdb0d2ec
            • MD5 SHA1 SHA512 TLSH

            __PSScriptPolicyTest_t2xacosf.ibp.psm1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_t2xacosf.ibp.psm1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            CWPUZCZVYMJIMDFW.exe

            • Path C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.exe
            • Size 27KB
            • SHA256 70916418ff0b6c2a12e8897ff622bdbb115435d38f0afe3ea981de1e7652ebb4
            • MD5 SHA1 SHA512 SSDEEP TLSH

            CWPUZCZVYMJIMDFW.mui

            • Path C:\Users\Admin\Documents\CWPUZCZVYMJIMDFW.mui
            • Size 2B
            • SHA256 6208ef0f7750c111548cf90b6ea1d0d0a66f6bff40dbef07cb45ec436263c7d6
            • MD5 SHA1 SHA512

            WFDMIJMYVZCZUPWC

            • Path C:\Users\Admin\Documents\WFDMIJMYVZCZUPWC
            • Size 317KB
            • SHA256 fd06c79d4c3023eaa79278b21fac7a7f84d07b9eceb311810df1bad38dd91b05
            • MD5 SHA1 SHA512 SSDEEP TLSH

            WFDMIJMYVZCZUPWC.vbs

            • Path C:\Users\Admin\Documents\WFDMIJMYVZCZUPWC.vbs
            • Size 234B
            • SHA256 69b69496717db0c619632177561250ef12091fff1310dac548dece6e543b8e47
            • MD5 SHA1 SHA512 TLSH

            lua51.dll

            • Path C:\Users\Admin\Documents\lua51.dll
            • Size 439KB
            • SHA256 2f52407927015a8bf4a2a6765ccb599bc438c9a19e1d4a5dda1f5292a0c0e50a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            CSC21DE4B24614F559264DEEB8527C36.TMP

            • Path \??\c:\Users\Admin\AppData\Local\Temp\CSC21DE4B24614F559264DEEB8527C36.TMP
            • Size 1KB
            • SHA256 cc558fe59225dee05062a536cbf1424264dddb0901bda39090cc010dddfd169a
            • MD5 SHA1 SHA512 TLSH

            guardian_src_802fe167953f45c6928cb0ecdcbabbcc.cs

            • Path \??\c:\Users\Admin\AppData\Local\Temp\guardian_src_802fe167953f45c6928cb0ecdcbabbcc.cs
            • Size 4KB
            • SHA256 3ee1bf1ab210527e7543dc78ca3511904bf7770d571eb0d11746edd9f5bf814a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/3524-101-0x000002265BB80000-0x000002265BB8A000-memory.dmp

            memory/3524-96-0x000002265B7F0000-0x000002265B812000-memory.dmp

            memory/3524-100-0x000002265BAC0000-0x000002265BB72000-memory.dmp

            memory/3524-99-0x000002265BAA0000-0x000002265BABE000-memory.dmp

            memory/4668-79-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-86-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-81-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-82-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-83-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-78-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-84-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-77-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-85-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-80-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-87-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-76-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-88-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-89-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-90-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-91-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-75-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-74-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-71-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/4668-72-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-25-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-43-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-45-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-42-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-41-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-40-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-55-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-49-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-44-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-46-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-60-0x0000000002640000-0x0000000003640000-memory.dmp

            memory/5164-62-0x00007FFC0AD5F000-0x00007FFC0AD60000-memory.dmp

            memory/5164-63-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-64-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-65-0x0000000002620000-0x0000000002630000-memory.dmp

            memory/5164-66-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-67-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-48-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-50-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-51-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-73-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-52-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-53-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-54-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-56-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-57-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-58-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-59-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-61-0x0000000002640000-0x0000000002652000-memory.dmp

            memory/5164-47-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-39-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-24-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-26-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-27-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-28-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-29-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-32-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-34-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-35-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-36-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-37-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-38-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-31-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-33-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-30-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-23-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-22-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-148-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-152-0x00007FFC0ABD0000-0x00007FFC0B574000-memory.dmp

            memory/5164-155-0x000000002FD70000-0x000000002FDA4000-memory.dmp

            memory/5164-156-0x000000002E640000-0x000000002E646000-memory.dmp

            memory/5164-21-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-161-0x000000002FFC0000-0x000000003003C000-memory.dmp

            memory/5164-162-0x000000002E650000-0x000000002E658000-memory.dmp

            memory/5164-18-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-17-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-16-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5164-180-0x000000002DF70000-0x000000002E132000-memory.dmp

            memory/5164-15-0x0000000057FD0000-0x0000000057FE0000-memory.dmp

            memory/5824-174-0x0000000000250000-0x0000000000258000-memory.dmp