Analysis

  • max time kernel
    3s
  • max time network
    7s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/08/2024, 00:35

General

  • Target

    Nyx.exe

  • Size

    1.3MB

  • MD5

    c5cc05f8225d34986df5edb27110585f

  • SHA1

    72153d746263fb06b4a09a4e4eefee7e564a1bdf

  • SHA256

    f3ff153157252269e9c89d7d72e6d1f3fe70f65d37db7625a18c5b20c142adfc

  • SHA512

    9510b3abcad016ef649820f5cae73938720a64550165ac0a91838c8eec7fa9c6a7526f5254143903ca35b07b2a8d0e3266276985749d9eff6866febae24ac9b5

  • SSDEEP

    24576:mhc9oC1arhc9nC1athc9NY1w6tbZW/6cK45DnSrdiqQzxWMU3kGRpTCZggChc9:mho1arhd1athWcDbE6n4RScLfyXT2Ch

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nyx.exe
    "C:\Users\Admin\AppData\Local\Temp\Nyx.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2592-1-0x0000020E96490000-0x0000020E965E4000-memory.dmp

    Filesize

    1.3MB

  • memory/2592-0-0x00007FFFF8AF3000-0x00007FFFF8AF5000-memory.dmp

    Filesize

    8KB

  • memory/2592-2-0x0000020EB0EC0000-0x0000020EB1296000-memory.dmp

    Filesize

    3.8MB

  • memory/2592-3-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2592-4-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2592-5-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2592-6-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2592-7-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2592-10-0x00007FFFF8AF0000-0x00007FFFF95B1000-memory.dmp

    Filesize

    10.8MB