Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 21:29

General

  • Target

    FNknoxV1 (1).rar

  • Size

    7.1MB

  • MD5

    54ee74680681d2af21e9fb0bd1cef8e3

  • SHA1

    d44b497e033bb3e0b6eea587e9857d6096741a97

  • SHA256

    bccfea0aa1f93962c5e794076f9a1da37fa67114cf88809a3f65f6ae8bb44655

  • SHA512

    32bf6d6aed84dfb68ef6b798394cb455e13d493ca716a419cc9099601e5a374a6ddd9f7a9b7f0f66ebf4e1f5cbe4fd3b4cec4324f52f23d3a0f031fb595e1021

  • SSDEEP

    196608:P0ppKTn4gYSk0FqNfrRFmgbmY7Qw93lXo/8X4M3St19:P0pwUTSk0FqNftFP97193FVXJ619

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\FNknoxV1 (1).rar"
    1⤵
    • Modifies registry class
    PID:928
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1692

Network

MITRE ATT&CK Enterprise v15

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Downloads