Analysis

  • max time kernel
    149s
  • max time network
    96s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    09/05/2026, 02:45

General

  • Target
    plugins/Remove Ask Copilot (NX).ps1
  • Size 771B
  • Sample260509-c8y3eahz8v
  • SHA256 f41d6479e264facc4895cb33b7cd4e1afda0a0cd134656aef555ba98ac999df0
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\plugins\Remove Ask Copilot (NX).ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1016

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_pgnmw3kd.wfc.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pgnmw3kd.wfc.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/1016-0-0x000001B09C780000-0x000001B09C790000-memory.dmp

        memory/1016-1-0x000001B0B4E10000-0x000001B0B4E32000-memory.dmp

        memory/1016-8-0x000001B09C780000-0x000001B09C790000-memory.dmp

        memory/1016-9-0x000001B09C780000-0x000001B09C790000-memory.dmp

        memory/1016-12-0x000001B09C6D0000-0x000001B09C6DC000-memory.dmp

        memory/1016-13-0x000001B09C790000-0x000001B09C7A2000-memory.dmp