Analysis

  • max time kernel
    145s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-09-2023 09:53

General

  • Target

    RuntimeInitializeOnLoads.json

  • Size

    1KB

  • MD5

    dfe5007ac19c547b6a2ed601b50d0081

  • SHA1

    a0727513903ae94a3d6b67517dc09660a6d69277

  • SHA256

    12d74e2d1a45966b104aafe0a530edba39c6bb46bc45dfe40a7792812063f65c

  • SHA512

    f0152c06958c88b5c72fdd736ad5c3b9d584bdcc67acb1be982d6fa86ddffb6114aad3e3c24c98b472d1945951e4df9abed94a86dcc560700cd11d0646b94780

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\RuntimeInitializeOnLoads.json
    1⤵
    • Modifies registry class
    PID:3500
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4796

Network

MITRE ATT&CK Enterprise v15

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Downloads