Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/07/2026, 12:17

General

  • Target
    vendor/composer/pcre/src/PHPStan/InvalidRegexPatternRule.ps1
  • Size 4KB
  • Sample260722-pgd95sef89
  • SHA256 c29ca457386311f9e33c33158fa8e4a8aaffe281009c79810a621cbead0cb342
  • 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\vendor\composer\pcre\src\PHPStan\InvalidRegexPatternRule.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1412

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_tfxiczjd.jqb.ps1

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

        memory/1412-0-0x000001C672780000-0x000001C672790000-memory.dmp

        memory/1412-6-0x000001C672070000-0x000001C672092000-memory.dmp

        memory/1412-9-0x000001C672780000-0x000001C672790000-memory.dmp