Analysis

  • max time kernel
    144s
  • max time network
    159s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240704-en
  • resource tags

    arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    06/07/2024, 21:12

General

  • Target

    QtGraphicalEffects/OpacityMask.qml

  • Size

    5KB

  • MD5

    41bad5d7d181db5ba516b5006e79e9c1

  • SHA1

    407538f15d386cbae91281a981eba1f8cfc05e06

  • SHA256

    2e3de7c4034b1f9d3376a827cf4a9a910e36431b5d5c5d002c2fdc2abc05056e

  • SHA512

    07644cd9c91c039e6c872b6ed3774bff860f96eff2188f3a014b393b3fecf735da599a6b21b3367d1948b3484bafd893f6b89149a45b912f2cf35ee755d2121c

  • SSDEEP

    48:MCdzO6E+iCshVKzlOWGf0hEVufy9ONXU2sorhGbHasxGDt5EYG7ECyNfRjEXGqaA:ndzgUldGcQWQLDxoLVNl6l

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\QtGraphicalEffects\OpacityMask.qml
    1⤵
    • Modifies registry class
    PID:2080
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2844

Network

MITRE ATT&CK Enterprise v15

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Downloads