Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 03:46

General

  • Target
    ClickFix.ps1
  • Size 2KB
  • Sample260708-eblrxsaz8p
  • SHA256 f07d935d813826e15e82b46558303b71780e3c2bd4483364d3e1814ab78d6172
  • MD5 SHA1 SHA512 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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 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\ClickFix.ps1
    1⤵
    • Badlisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:6052
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden -NoProfile -ExecutionPolicy Bypass -File C:\Users\Admin\AppData\Local\Temp\oqbdmhkw.ddu\zpkvigp5.wmw.ps1
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2228
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2344
    • 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:4120
  • 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:4880
  • 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:1796

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 4bacb089f105696164203c22ab426f434a80dd2e2a8a94a889ade0c528b24997
        • 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

        zpkvigp5.wmw.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\oqbdmhkw.ddu\zpkvigp5.wmw.ps1
        • Size 3KB
        • SHA256 c413bba40325226f94aced62b7fdb776691b5e2bae2f89d76b5539636e5bc6a9
        • MD5 SHA1 SHA512 TLSH

        memory/2228-26-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-23-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-27-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-30-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-28-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-31-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/2228-25-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/4120-221-0x000000000EFC0000-0x000000000F010000-memory.dmp

        memory/4880-55-0x0000023D001E0000-0x0000023D002E0000-memory.dmp

        memory/4880-53-0x0000023D001E0000-0x0000023D002E0000-memory.dmp

        memory/4880-66-0x0000023D03C70000-0x0000023D03C90000-memory.dmp

        memory/4880-68-0x0000023D03E70000-0x0000023D03F70000-memory.dmp

        memory/4880-85-0x0000023D03C90000-0x0000023D03CB0000-memory.dmp

        memory/4880-99-0x0000023D04270000-0x0000023D04290000-memory.dmp

        memory/6052-6-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-0-0x00007FFB8BE8F000-0x00007FFB8BE90000-memory.dmp

        memory/6052-11-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-10-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-9-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-1-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-32-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-13-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-8-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-16-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-5-0x000001B7ECCC0000-0x000001B7ECCE2000-memory.dmp

        memory/6052-4-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-12-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-17-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp

        memory/6052-7-0x00007FFB8BD00000-0x00007FFB8C6A4000-memory.dmp