Analysis

  • max time kernel
    95s
  • max time network
    97s
  • 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.Designer.cs

  • Size

    9KB

  • MD5

    2745d51b15634e3b208ed2520792d7cd

  • SHA1

    57f7b01e323107330b6e09c6dbef8a05eed63157

  • SHA256

    39f39381c4aa25c8c9db40fc2780552ef1e8b41a768171f78f7eb332f103db52

  • SHA512

    7bb8a31bcf1581ff2c707420c8250aafbf9db3f20a43ebec9b79c4fd3a4f2e513895baab6baa2ab27eea787711b078931c28cbcc24859e835985b762fea57069

  • SSDEEP

    192:apGUtYZdNQjFFicGHQM8FOkf3jVnW0z29eKl2aDhkVyH7evJPLVnBF1/kVnk2UAF:apGeYZdNQNFOkf3jVnW02eKl2SkVyH79

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.Designer.cs"
    1⤵
    • Modifies registry class
    PID:3132
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4828

Network

MITRE ATT&CK Enterprise v15

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Downloads