Analysis

  • max time kernel
    147s
  • max time network
    162s
  • 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/Hairbuns (low).exp3.json

  • Size

    1KB

  • MD5

    01fe79409b2994ee1421e24d9406e854

  • SHA1

    b5cbc73cc13542a181c8cbb7673e4b311cb4038f

  • SHA256

    a11034a285fb4755d5cc021f7e4de224444d86faf416106909791f81a69446c9

  • SHA512

    b7f4d150f40c8b940ea473e7382f2525b9029d27a950391fc64a397095a864a086d53f2c83db2718b607cacbcd2185137856219d46ac216db0b3e9a7665fcd38

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\Hairbuns (low).exp3.json"
    1⤵
    • Modifies registry class
    PID:4560
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1960

Network

MITRE ATT&CK Enterprise v15

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Downloads