Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/06/2026, 11:17

General

  • Target
    _424dd1d53d189a4ffd5af0365a70ee422d09bbec1a253773dd34255ecb2c2137.ps1
  • Size 6KB
  • Sample260623-ndvmaacs4m
  • SHA256 424dd1d53d189a4ffd5af0365a70ee422d09bbec1a253773dd34255ecb2c2137
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

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

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates processes with tasklist 1 TTPs 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 41 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\_424dd1d53d189a4ffd5af0365a70ee422d09bbec1a253773dd34255ecb2c2137.ps1
    1⤵
    • Badlisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1536
  • C:\Windows\system32\wscript.exe
    "C:\Windows\system32\wscript.exe" //nologo "C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\nodeupdate.vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:888
    • C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node.exe
      "C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node.exe" "C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\main.js"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:4056
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /d /s /c "tasklist /NH /FO CSV"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3880
        • C:\Windows\System32\tasklist.exe
          tasklist /NH /FO CSV
          4⤵
          • Enumerates processes with tasklist
          • Suspicious use of AdjustPrivilegeToken
          PID:3396
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NoProfile -NonInteractive -Command "$p=New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent()); if($p.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)){'admin'} else {'user'}"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1268
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NoProfile -NonInteractive -Command "(Get-ItemProperty 'HKLM:\SOFTWARE\Microsoft\Cryptography').MachineGuid"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3760
  • C:\Windows\system32\wscript.exe
    C:\Windows\system32\wscript.exe
    1⤵
      PID:2708
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4156
      • C:\Windows\explorer.exe
        explorer.exe /LOADSAVEDWINDOWS
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:5956
    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4424
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:5560

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          ModuleAnalysisCache

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
          • Size 67KB
          • SHA256 0f7ad9abdcd636c2c6889999c25838241b47d0a25155ace08f64e55a25eb3ff9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 0d82a2b7a4c32b1b9bb9ccb638f064d17a1a521dd7b23e47e08c83c1ae3b1f0a
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 f2c0b2bc92168ba97f734962e828bacbd342d0e2176cba58247b2add7c1b1224
          • MD5 SHA1 SHA512 TLSH

          prep_Activatable Class_Hermes_perf.cache

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_z2w02sl3.vul.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_z2w02sl3.vul.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          .env

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\.env
          • Size 27B
          • SHA256 e44016f27cdb2a977528fd12775cd25ce3bc748757af4bd13cd6dbb010030f6c
          • MD5 SHA1 SHA512

          main.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\main.js
          • Size 2.2MB
          • SHA256 93202229d49b0177994b00897647125c556871c2b451b1a5ffc8b1ef12ef0535
          • MD5 SHA1 SHA512 SSDEEP TLSH

          text.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@isaacs\cliui\node_modules\emoji-regex\es2015\text.js
          • Size 15KB
          • SHA256 450490d136ad99169d360f0c45a317a0ccb083da34602324734491467715baea
          • MD5 SHA1 SHA512 SSDEEP TLSH

          text.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@isaacs\cliui\node_modules\emoji-regex\text.js
          • Size 14KB
          • SHA256 07005fd8527ab9ac801d940ee255890039ce8c8960dffbf5ded08c7a8d89bee0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LICENSE.md

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@npmcli\map-workspaces\LICENSE.md
          • Size 818B
          • SHA256 733dcbf5b1c95dc765b76db969b998ce0cbb26f01be2e55e7bccd6c7af29cb04
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@npmcli\metavuln-calculator\LICENSE
          • Size 754B
          • SHA256 45e433413760dc3ae8169be5ed9c2c77adc31ad4d1bc5a28939576df240f29a0
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@sigstore\sign\LICENSE
          • Size 11KB
          • SHA256 7b0ce3425a26fdba501cb13508af096ade77e4036dd2bd8849031ddecf64f7c9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fetch.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\@sigstore\sign\dist\types\fetch.js
          • Size 79B
          • SHA256 ef1f170ad28f2d870a474d2f96ae353d770fff5f20e642cd8f9b6f1d7742df13
          • MD5 SHA1 SHA512 TLSH

          license

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\ansi-styles\license
          • Size 1KB
          • SHA256 fcf1a18be2e25ba82acf2c59821b030d8ee764e4e201db6ef3c51900d385515f
          • MD5 SHA1 SHA512 TLSH

          license

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\clean-stack\license
          • Size 1KB
          • SHA256 67292c32894c8ac99db06ffa1cb8e9a5171ef988120723ebe673bf76712260ec
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\cross-spawn\node_modules\which\LICENSE
          • Size 780B
          • SHA256 3f24d692d165989cd9a00fe35ca15a2bc6859e3361fa42aa20babd435f2e4706
          • MD5 SHA1 SHA512 TLSH

          LICENSE-MIT.txt

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\emoji-regex\LICENSE-MIT.txt
          • Size 1KB
          • SHA256 f996f6e050e6fc18086162b4b44e301bba345c87deca83f57a27e6d54195556e
          • MD5 SHA1 SHA512 TLSH

          index.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\gauge\node_modules\ansi-regex\index.js
          • Size 360B
          • SHA256 4c603af42ee01f6fa43775a6162f6dbbcca897bc2912d19db2974992190363cf
          • MD5 SHA1 SHA512 TLSH

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\gauge\node_modules\ansi-regex\package.json
          • Size 896B
          • SHA256 a1b5721b315f84a5e2e28f3209eb92831537eb778e9e978502696e6235d71644
          • MD5 SHA1 SHA512 TLSH

          index.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\gauge\node_modules\strip-ansi\index.js
          • Size 158B
          • SHA256 ee7638c432f16042a7c64c40b4bf326e44b7d6d9b7add19806637240c246a6a6
          • MD5 SHA1 SHA512 TLSH

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\gauge\node_modules\strip-ansi\package.json
          • Size 852B
          • SHA256 dec16b172e99984a3c913a9ec30d854da58467ae1fbde1b43a1d8f9562b80ed8
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\libnpmpack\LICENSE
          • Size 730B
          • SHA256 2ef361317adeda98117f14c5110182c28eae233af1f7050c83d4396961d14013
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\libnpmversion\LICENSE
          • Size 763B
          • SHA256 1fccd0ad2e7e0e31ddfadeaf0660d7318947b425324645aa85afd7227cab52d7
          • MD5 SHA1 SHA512 TLSH

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minimatch\dist\cjs\package.json
          • Size 28B
          • SHA256 58b55392b5778941e1e96892a70edc12e2d7bb8541289b237fbddc9926ed51bd
          • MD5 SHA1 SHA512

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minimatch\dist\mjs\package.json
          • Size 26B
          • SHA256 1bf0e53fc74b05f1aade7451fbac72f1944b067d4229d96bae7a225519a250e4
          • MD5 SHA1 SHA512

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minipass-json-stream\node_modules\minipass\LICENSE
          • Size 802B
          • SHA256 04400db77d925de5b0264f6db5b44fe6f8b94f9419ad3473caaa8065c525c0be
          • MD5 SHA1 SHA512 TLSH

          index.js

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minipass-json-stream\node_modules\minipass\index.js
          • Size 16KB
          • SHA256 7a395802fbe01bb3dc8d09586e0864f255874bf897378e546444fbaec29f54c5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minipass-json-stream\node_modules\minipass\package.json
          • Size 1KB
          • SHA256 c3052bd85910be313e38ad355528d527b565e70ef15a784db3279649eee2ded5
          • MD5 SHA1 SHA512 TLSH

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minipass\dist\commonjs\package.json
          • Size 19B
          • SHA256 fa6944a20ca5e6fbaf98fd202eb8c7004d5b4ab786e36b9ed02ee31dbe196c9f
          • MD5 SHA1 SHA512

          package.json

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\minipass\dist\esm\package.json
          • Size 17B
          • SHA256 6dc1b06d6b093e9cccb20bee06a93836eee0420ae26803ca2ce4065d82f070d1
          • MD5 SHA1 SHA512

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\npm-audit-report\LICENSE
          • Size 771B
          • SHA256 b49c8d25a8b57fa92b2902d09c4b8a809157ee32fc10d17b7dbb43c4a8038f79
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\read-package-json-fast\LICENSE
          • Size 771B
          • SHA256 24b8d53712087b867030d18f2bd6d1a72c78f9fb4dee0ce025374da25e4443b9
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\tuf-js\LICENSE
          • Size 1KB
          • SHA256 6ba2fb4cc004819b1d872168a7ba6ac4a5a07400366680750321058fe21dd36b
          • MD5 SHA1 SHA512 TLSH

          LICENSE

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\node-v20.11.0-win-x64\node_modules\npm\node_modules\wide-align\LICENSE
          • Size 766B
          • SHA256 1b94c9898885c681c1e0ebbf96494e49662842f88ac1e4dd8ffad0ac047108ae
          • MD5 SHA1 SHA512 TLSH

          nodeupdate.vbs

          • Path C:\Users\Admin\AppData\Local\WebServer-OTFOHGET\nodeupdate.vbs
          • Size 412B
          • SHA256 79f5eb6dfc3fdaace97536e1498466f8d8c9a0b36c638442688f2cb00cd82990
          • MD5 SHA1 SHA512 TLSH

          memory/1536-12-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-0-0x00007FFBEB4BF000-0x00007FFBEB4C0000-memory.dmp

          memory/1536-29-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-28-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-27-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-31-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-24-0x000001A8BDAD0000-0x000001A8BDAEE000-memory.dmp

          memory/1536-23-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-22-0x000001A8BD850000-0x000001A8BD85A000-memory.dmp

          memory/1536-21-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-20-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-19-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-18-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-17-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-16-0x000001A8BD790000-0x000001A8BD842000-memory.dmp

          memory/1536-15-0x000001A8BD770000-0x000001A8BD78E000-memory.dmp

          memory/1536-34-0x000001A8BDAF0000-0x000001A8BDAFA000-memory.dmp

          memory/1536-11-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-30-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-10-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-25-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-4300-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-4302-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-35-0x000001A8BDB20000-0x000001A8BDB32000-memory.dmp

          memory/1536-9-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-8-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-7-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-6-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-5-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-4-0x00007FFBEB330000-0x00007FFBEBCD4000-memory.dmp

          memory/1536-3-0x000001A8A4F60000-0x000001A8A4F82000-memory.dmp

          memory/4424-4396-0x000001FA14210000-0x000001FA14230000-memory.dmp

          memory/4424-4350-0x000001FA001E0000-0x000001FA002E0000-memory.dmp

          memory/4424-4348-0x000001FA001E0000-0x000001FA002E0000-memory.dmp

          memory/4424-4372-0x000001FA03E10000-0x000001FA03E30000-memory.dmp

          memory/4424-4358-0x000001FA03930000-0x000001FA03950000-memory.dmp

          memory/4424-4359-0x000001FA13E70000-0x000001FA13F70000-memory.dmp