Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-09-2024 23:22

General

  • Target

    ChaosRansomwareBuilderVersion4-main/Src Code/CustomWindowsForm/Form2.resources

  • Size

    786B

  • MD5

    a0f297d650059197ea79c4e102f4bd91

  • SHA1

    f7d100548c2f1412b92140430c612b4d50bae847

  • SHA256

    f93baead1ad6a261359ae10d1a12365dbe4feacc1c941ad977cb3675e34669cd

  • SHA512

    d72481e1a11ceb61d5e911a21f447dda7b8c43c8724f7066eefb26f7f4d307c6dda9cc4e9442e6312c3d4fe2458ace8b198463ef93d14c0bb7667c46da0634dd

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\ChaosRansomwareBuilderVersion4-main\Src Code\CustomWindowsForm\Form2.resources"
    1⤵
    • Modifies registry class
    PID:964
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads