Overview

overview

8

Static

static

3

run.ps1

windows10-2004-x64

3

run.ps1

windows11-ltsc_2024-x64

8

Analysis

  • user interaction
    yes
  • max time kernel
    35s
  • max time network
    34s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/07/2026, 23:11

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General

  • Target
    run.ps1
  • Size 499B
  • Sample260706-26mc9sds7x
  • SHA256 60b1c442339bfa418e33192f6c982b4e1f32eb127a3a459fee2ae1b09a4f611d
  • MD5 SHA1 SHA512 TLSH
Score
8/10
adwareexecutionpersistencespyware

Malware Config

Signatures

  • 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.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

    execution
  • Checks SCSI registry key(s) 3 TTPs 42 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 14 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 13 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\run.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3520
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1052
    • 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
      PID:2964
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
      PID:1240
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
        PID:752

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            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
            Submit Download

            memory/1240-15-0x00000206801E0000-0x00000206802E0000-memory.dmp
            Download

            memory/1240-14-0x00000206801E0000-0x00000206802E0000-memory.dmp
            Download

            memory/1240-16-0x00000206801E0000-0x00000206802E0000-memory.dmp
            Download

            memory/1240-27-0x0000020683A50000-0x0000020683A70000-memory.dmp
            Download

            memory/1240-42-0x0000020683D90000-0x0000020683DB0000-memory.dmp
            Download

            memory/1240-29-0x0000020693F90000-0x0000020694090000-memory.dmp
            Download

            memory/1240-60-0x0000020694310000-0x0000020694330000-memory.dmp
            Download

            memory/3520-6-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-12-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-10-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-9-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-8-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-7-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-0-0x00007FFEBD8DF000-0x00007FFEBD8E0000-memory.dmp
            Download

            memory/3520-5-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download

            memory/3520-4-0x00000192EE190000-0x00000192EE1B2000-memory.dmp
            Download

            memory/3520-1-0x00007FFEBD750000-0x00007FFEBE0F4000-memory.dmp
            Download