Analysis

  • max time kernel
    48s
  • max time network
    48s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27/04/2024, 14:33

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 registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe
    "C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2316
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1016

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat

    Filesize

    10KB

    MD5

    6519b69aeadb8f25058aed2681fbd97f

    SHA1

    f21546b140466c5d52d38b02e7dfe62b6765b40e

    SHA256

    45914858706e80a162abdfc7b47fa3c896f79f3a7b4b9e5ad4899b77dac7792b

    SHA512

    acc0dd275ca3789ef9682bfdb40f08ea3769589ed95e4c1fc8db16e4525012166950cef0cb25210137df8a40556187ed5e473f3b1ecaa3d2be1f991b5caa622b

  • C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat

    Filesize

    10KB

    MD5

    0b2d5d2c6553a5f86147f7974bee36d2

    SHA1

    cda036b4c1947222396ba108d724d6e64e3e0b39

    SHA256

    9bca17ed41399191411fb7f18a5b9107df396765e8d4dd38d0d69b2d68979596

    SHA512

    e7960159b399313a25f0204135369c968a828b764e9006387e9bf294ac8382521d33644f9d4c008b5443e2abc44a30400f32091ce66419327f66f9943c4fef1f

  • memory/2316-6-0x00000243B1830000-0x00000243B1838000-memory.dmp

    Filesize

    32KB

  • memory/2316-3-0x00000243AD7C0000-0x00000243AD87A000-memory.dmp

    Filesize

    744KB

  • memory/2316-4-0x00000243AD5C0000-0x00000243AD5D0000-memory.dmp

    Filesize

    64KB

  • memory/2316-5-0x00007FF8231D0000-0x00007FF823C92000-memory.dmp

    Filesize

    10.8MB

  • memory/2316-0-0x0000024392FC0000-0x0000024392FE8000-memory.dmp

    Filesize

    160KB

  • memory/2316-7-0x00000243AD5C0000-0x00000243AD5D0000-memory.dmp

    Filesize

    64KB

  • memory/2316-8-0x00000243AD5C0000-0x00000243AD5D0000-memory.dmp

    Filesize

    64KB

  • memory/2316-9-0x00000243B1880000-0x00000243B18B8000-memory.dmp

    Filesize

    224KB

  • memory/2316-10-0x00000243B1840000-0x00000243B184E000-memory.dmp

    Filesize

    56KB

  • memory/2316-11-0x00000243AD5C0000-0x00000243AD5D0000-memory.dmp

    Filesize

    64KB

  • memory/2316-13-0x00007FF8231D0000-0x00007FF823C92000-memory.dmp

    Filesize

    10.8MB

  • memory/2316-2-0x00000243AD5C0000-0x00000243AD5D0000-memory.dmp

    Filesize

    64KB

  • memory/2316-1-0x00007FF8231D0000-0x00007FF823C92000-memory.dmp

    Filesize

    10.8MB