Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    16/05/2026, 04:27

General

  • Target
    Volt Installer/win-64/Resources/Modules/PSRule.Rules.Azure/rules/Azure.NSG.Rule.ps1
  • Size 17KB
  • Sample260516-e27r3say2z
  • SHA256 c687bb29a22d53bfac99fa9ec5e916b5a62d70c565a9899d6c2565ecf9f1b7da
  • MD5 SHA1 SHA512 SSDEEP 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\Volt Installer\win-64\Resources\Modules\PSRule.Rules.Azure\rules\Azure.NSG.Rule.ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4968

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_4em3wy3a.5vu.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4em3wy3a.5vu.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4968-19-0x000001F7C1450000-0x000001F7C145A000-memory.dmp

        memory/4968-22-0x000001F7C1800000-0x000001F7C181A000-memory.dmp

        memory/4968-1-0x000001F7BF1D0000-0x000001F7BF1E0000-memory.dmp

        memory/4968-9-0x000001F7BF1D0000-0x000001F7BF1E0000-memory.dmp

        memory/4968-17-0x000001F7C1470000-0x000001F7C148C000-memory.dmp

        memory/4968-16-0x00007FF4A0BD0000-0x00007FF4A0BE0000-memory.dmp

        memory/4968-2-0x000001F7A55E0000-0x000001F7A5602000-memory.dmp

        memory/4968-20-0x000001F7C17E0000-0x000001F7C17FC000-memory.dmp

        memory/4968-18-0x000001F7C14D0000-0x000001F7C1583000-memory.dmp

        memory/4968-21-0x000001F7C1460000-0x000001F7C146A000-memory.dmp

        memory/4968-0-0x000001F7BF1D0000-0x000001F7BF1E0000-memory.dmp

        memory/4968-23-0x000001F7C1490000-0x000001F7C1498000-memory.dmp

        memory/4968-24-0x000001F7C14A0000-0x000001F7C14A6000-memory.dmp

        memory/4968-25-0x000001F7C14B0000-0x000001F7C14BA000-memory.dmp

        memory/4968-26-0x000001F7BF1D0000-0x000001F7BF1E0000-memory.dmp