Analysis

  • max time kernel
    149s
  • 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.Cosmos.Rule.ps1
  • Size 15KB
  • Sample260516-e27r3say2z
  • SHA256 b766f61a82d85aa97ce5602f987c6fac4ad879a818afd5bbdd925f67d1b1d705
  • 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.Cosmos.Rule.ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2512

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_anyd2hpd.bhw.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_anyd2hpd.bhw.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/2512-19-0x000001AF22240000-0x000001AF2224A000-memory.dmp

        memory/2512-22-0x000001AF3DCA0000-0x000001AF3DCBA000-memory.dmp

        memory/2512-8-0x000001AF221A0000-0x000001AF221C2000-memory.dmp

        memory/2512-9-0x000001AF206C0000-0x000001AF206D0000-memory.dmp

        memory/2512-11-0x00007FF416540000-0x00007FF416550000-memory.dmp

        memory/2512-17-0x000001AF3DC20000-0x000001AF3DC3C000-memory.dmp

        memory/2512-1-0x000001AF206C0000-0x000001AF206D0000-memory.dmp

        memory/2512-20-0x000001AF3DC60000-0x000001AF3DC7C000-memory.dmp

        memory/2512-18-0x000001AF3DEF0000-0x000001AF3DFA3000-memory.dmp

        memory/2512-21-0x000001AF3DC40000-0x000001AF3DC4A000-memory.dmp

        memory/2512-0-0x000001AF206C0000-0x000001AF206D0000-memory.dmp

        memory/2512-23-0x000001AF3DC50000-0x000001AF3DC58000-memory.dmp

        memory/2512-24-0x000001AF3DC80000-0x000001AF3DC86000-memory.dmp

        memory/2512-25-0x000001AF3DC90000-0x000001AF3DC9A000-memory.dmp

        memory/2512-26-0x000001AF206C0000-0x000001AF206D0000-memory.dmp