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.Defender.Rule.ps1
  • Size 17KB
  • Sample260516-e27r3say2z
  • SHA256 6c1b2b616360afa431171e9606805ac300859bf4049b28f099d3c78656030d28
  • 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.Defender.Rule.ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_4uvdeulf.l4h.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4uvdeulf.l4h.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/3856-19-0x000001AFC05D0000-0x000001AFC05DA000-memory.dmp

        memory/3856-22-0x000001AFD8AF0000-0x000001AFD8B0A000-memory.dmp

        memory/3856-1-0x000001AFD8B10000-0x000001AFD8B20000-memory.dmp

        memory/3856-9-0x000001AFD8B10000-0x000001AFD8B20000-memory.dmp

        memory/3856-10-0x00007FF42D560000-0x00007FF42D570000-memory.dmp

        memory/3856-17-0x000001AFD8A70000-0x000001AFD8A8C000-memory.dmp

        memory/3856-8-0x000001AFC0440000-0x000001AFC0462000-memory.dmp

        memory/3856-20-0x000001AFD8AB0000-0x000001AFD8ACC000-memory.dmp

        memory/3856-18-0x000001AFDBA10000-0x000001AFDBAC3000-memory.dmp

        memory/3856-21-0x000001AFD8A90000-0x000001AFD8A9A000-memory.dmp

        memory/3856-0-0x000001AFD8B10000-0x000001AFD8B20000-memory.dmp

        memory/3856-23-0x000001AFD8AA0000-0x000001AFD8AA8000-memory.dmp

        memory/3856-24-0x000001AFD8AD0000-0x000001AFD8AD6000-memory.dmp

        memory/3856-25-0x000001AFD8AE0000-0x000001AFD8AEA000-memory.dmp

        memory/3856-26-0x000001AFD8B10000-0x000001AFD8B20000-memory.dmp