Analysis

  • max time kernel
    93s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 21:04

General

  • Target

    QtXmlPatterns4.dll

  • Size

    3.8MB

  • MD5

    edd5413016d7b1406f2d779cd365194f

  • SHA1

    46ddbe501b9933ab9a26648575a647b50babb3d8

  • SHA256

    03b69dc409a07b4c281838acd0ceedacc10d69e35fd6ddc8b0e9ccf480e07cbe

  • SHA512

    58d08ad5ddc5ff501bec1f933311a5643b72b38fb2b859f31d7f4cb5c1d79a5959fa51ab229dfc835f652d4cebad8b101ca0cd6e56a8c294e53d6bfbf40ef7c7

  • SSDEEP

    98304:6FZ5+2spJJAHE312AYR555+cX5nd95FIGIvbR7WSzYOf2VlHICeniD2NLSJenSSE:6J+F74P55ZJnd95yGAl7dYO++mSFO

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtXmlPatterns4.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4324
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtXmlPatterns4.dll,#1
      2⤵
        PID:3044
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 684
          3⤵
          • Program crash
          PID:632
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3044 -ip 3044
      1⤵
        PID:376

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3044-2-0x000000006E940000-0x000000006E950000-memory.dmp

        Filesize

        64KB

      • memory/3044-3-0x000000006FF00000-0x000000007002E000-memory.dmp

        Filesize

        1.2MB

      • memory/3044-0-0x0000000070DC0000-0x0000000071199000-memory.dmp

        Filesize

        3.8MB

      • memory/3044-1-0x000000006FBC0000-0x000000006FBC7000-memory.dmp

        Filesize

        28KB

      • memory/3044-4-0x000000006A1C0000-0x000000006A434000-memory.dmp

        Filesize

        2.5MB