Analysis

  • max time kernel
    143s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2025, 20:53

General

  • Target

    custom_Suiika_V1_03/Custom_Suiika_V1_03_4k/Expressions/Hairband Bow.exp3.json

  • Size

    164B

  • MD5

    ef08539f5bff1c8e3bbeeed9b3e061c9

  • SHA1

    47bd4d64c1f63c1fe854ede2b0c44be8b4c95f44

  • SHA256

    83af21566b24becab16b404767874b239ba29f2f6a6e8bc0fd28e66715266614

  • SHA512

    da4967959136cb682c9c46543f1cc6f473acda2a3a8879b8626437833bd25f27821841a1661c333080072d331614e384449d6f9e7f2db02f0f0e56a127467cff

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\custom_Suiika_V1_03\Custom_Suiika_V1_03_4k\Expressions\Hairband Bow.exp3.json"
    1⤵
    • Modifies registry class
    PID:4992
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3812

Network

MITRE ATT&CK Enterprise v15

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Downloads