Analysis

  • max time kernel
    140s
  • max time network
    164s
  • platform
    windows11-21h2_x64
  • resource
    win11-20231215-en
  • resource tags

    arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/02/2024, 00:10

General

  • Target

    wPalw_cwukn9gn/About/en-US/DCOM.xml

  • Size

    4KB

  • MD5

    7df9e61d5f72660a48741a9d1ae6df2a

  • SHA1

    a623bd2021eaa8863519e110e2c4d141d68e6dee

  • SHA256

    bd0e69bf353115e23b4344875da15df78bd4adf676eeab35aed30a21c129ebed

  • SHA512

    726fc2bd5444e1791811c9f39b3b535d155aa0ba2ac8b50f7a8b6faf48e7bedbd542c96c701a1cd58b1c89b89da04d9c175e9ccde70da27c92e073e570138dd1

  • SSDEEP

    96:LeD5pmc4qzQuQ+kCO+QW9JvqIiErBAqHPkGitHqEJw2mL8ykL3/NBV:El4qE9+kCOtW9dqIiErBAgPk/tKEJw2D

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
    "C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\wPalw_cwukn9gn\About\en-US\DCOM.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3884
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\wPalw_cwukn9gn\About\en-US\DCOM.xml
      2⤵
      • Modifies Internet Explorer settings
      PID:4700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3884-0-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-1-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-2-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-3-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-4-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-6-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-5-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-7-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-8-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-9-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-10-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-11-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-12-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-13-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-14-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-15-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-16-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-17-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-19-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-20-0x00007FFF70880000-0x00007FFF7093D000-memory.dmp

    Filesize

    756KB

  • memory/3884-22-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-21-0x00007FFF31AF0000-0x00007FFF31B00000-memory.dmp

    Filesize

    64KB

  • memory/3884-23-0x00007FFF70880000-0x00007FFF7093D000-memory.dmp

    Filesize

    756KB

  • memory/3884-18-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB

  • memory/3884-24-0x00007FFF71A60000-0x00007FFF71C69000-memory.dmp

    Filesize

    2.0MB