Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/07/2026, 12:17

General

  • Target
    vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Border.ps1
  • Size 1KB
  • Sample260722-pgd95sef89
  • SHA256 2a5f34fcace3c13d749297c880d139c0803585e7879ae4f10c562e6e55b4804d
  • 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\vendor\ezyang\htmlpurifier\library\HTMLPurifier\AttrDef\CSS\Border.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4872

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4872-0-0x00007FFA8F49F000-0x00007FFA8F4A0000-memory.dmp

        memory/4872-1-0x00007FFA8F310000-0x00007FFA8FCB4000-memory.dmp

        memory/4872-2-0x0000024A71D80000-0x0000024A71DA2000-memory.dmp

        memory/4872-5-0x00007FFA8F310000-0x00007FFA8FCB4000-memory.dmp

        memory/4872-6-0x00007FFA8F310000-0x00007FFA8FCB4000-memory.dmp

        memory/4872-7-0x00007FFA8F310000-0x00007FFA8FCB4000-memory.dmp

        memory/4872-9-0x00007FFA8F310000-0x00007FFA8FCB4000-memory.dmp