Analysis

  • max time kernel
    90s
  • max time network
    119s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    04-08-2024 01:29

General

  • Target

    HorionInjector.exe

  • Size

    147KB

  • MD5

    6b5b6e625de774e5c285712b7c4a0da7

  • SHA1

    317099aef530afbe3a0c5d6a2743d51e04805267

  • SHA256

    2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d

  • SHA512

    104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08

  • SSDEEP

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

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 21 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:4032
    • C:\Windows\explorer.exe
      explorer.exe shell:appsFolder\Microsoft.MinecraftUWP_8wekyb3d8bbwe!App
      2⤵
        PID:4224
    • 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:2072

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/4032-0-0x00007FFAA0653000-0x00007FFAA0655000-memory.dmp

      Filesize

      8KB

    • memory/4032-1-0x000002465D690000-0x000002465D6B8000-memory.dmp

      Filesize

      160KB

    • memory/4032-2-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-3-0x0000024677F30000-0x0000024677FEA000-memory.dmp

      Filesize

      744KB

    • memory/4032-4-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-5-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-6-0x0000024677EE0000-0x0000024677EE8000-memory.dmp

      Filesize

      32KB

    • memory/4032-8-0x000002467BF10000-0x000002467BF1E000-memory.dmp

      Filesize

      56KB

    • memory/4032-7-0x000002467BF50000-0x000002467BF88000-memory.dmp

      Filesize

      224KB

    • memory/4032-9-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-10-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-15-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-16-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB

    • memory/4032-17-0x00007FFAA0650000-0x00007FFAA1112000-memory.dmp

      Filesize

      10.8MB