Analysis

  • max time kernel
    92s
  • max time network
    141s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20250217-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250217-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    01/03/2025, 06:58

General

  • Target

    settings/dx12user.settings.bak

  • Size

    5KB

  • MD5

    23daaa20f1b560b2e90be16f70ca3da2

  • SHA1

    5dfe9246a5b735b40da07dd75e62d6d76f1b2608

  • SHA256

    3be39694d0b1d90ab350c461a6b4457f0f2faacaee61774e671000144f690cb7

  • SHA512

    82088290dd19d74a00625048b912ef36e69b81d3daf8cb3e90415d777d6fc1e4e15b5904bfb7cbd96f230fd74b5c0af2ff6b3b8505c46208e04d09c84e2d7796

  • SSDEEP

    96:FN6uV8NXlK196S67g6KeXxh6igzaIhe6E+a/kbLUWodupzec2LF12FEb/Xq7q2fM:76uV8NXlc96S677KeXx8igzaIhe6E+aJ

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\settings\dx12user.settings.bak
    1⤵
    • Modifies registry class
    PID:5068
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4076

Network

MITRE ATT&CK Enterprise v15

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Downloads