Analysis

  • max time kernel
    94s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2024 23:34

General

  • Target

    HorionInjector.exe

  • Size

    147KB

  • MD5

    6b5b6e625de774e5c285712b7c4a0da7

  • SHA1

    317099aef530afbe3a0c5d6a2743d51e04805267

  • SHA256

    2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d

  • SHA512

    104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08

  • SSDEEP

    3072:ckgHqUGSCoEslON/q178+oO3BAE4T/DvueX:cNHqUGSCPBh+7VST/Ke

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 20 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe
    "C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4028
    • C:\Windows\explorer.exe
      explorer.exe shell:appsFolder\Microsoft.MinecraftUWP_8wekyb3d8bbwe!App
      2⤵
        PID:1264
    • C:\Windows\explorer.exe
      C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:3812

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4028-1-0x00007FFF28353000-0x00007FFF28355000-memory.dmp

      Filesize

      8KB

    • memory/4028-0-0x00000150A57D0000-0x00000150A57F8000-memory.dmp

      Filesize

      160KB

    • memory/4028-2-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB

    • memory/4028-3-0x00000150C16E0000-0x00000150C179A000-memory.dmp

      Filesize

      744KB

    • memory/4028-4-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB

    • memory/4028-5-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB

    • memory/4028-6-0x00000150BFD90000-0x00000150BFD98000-memory.dmp

      Filesize

      32KB

    • memory/4028-7-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB

    • memory/4028-9-0x00000150C5780000-0x00000150C578E000-memory.dmp

      Filesize

      56KB

    • memory/4028-8-0x00000150C57B0000-0x00000150C57E8000-memory.dmp

      Filesize

      224KB

    • memory/4028-14-0x00007FFF28353000-0x00007FFF28355000-memory.dmp

      Filesize

      8KB

    • memory/4028-15-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB

    • memory/4028-16-0x00007FFF28350000-0x00007FFF28E11000-memory.dmp

      Filesize

      10.8MB