Analysis

  • max time kernel
    91s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 07:43

General

  • Target

    $_10_/Qt5Gui.dll

  • Size

    6.1MB

  • MD5

    ebcc111c829b2c3a424489e371eabf34

  • SHA1

    23b48f7cdcfbaab5539c3ddef47ac1bd1e2ba346

  • SHA256

    724fc4e53dd6dd11ad4f93bfa8e8cd8563c75af482023cc970c6eafa10e6f2b6

  • SHA512

    e4d4ac14bfc43e1552fd9036ea70d5b7bc519670d6fc76129a3f1261a27f12f992a5eed3b02e2faae9a0ab9fd2324a3ab79bc652112360ed8e365e23d498bba6

  • SSDEEP

    98304:Hug1SBox2gjZ5p0eUS+j/0m/i67+pOeewHC25bSbIwue8UZVN3L/wxQXLKhYQSjV:d1/xxjZsLj8Yeewi2tde8vxeLiYDZ

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_10_\Qt5Gui.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3240
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_10_\Qt5Gui.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2320
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2320 -s 708
        3⤵
        • Program crash
        PID:4204
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2320 -ip 2320
    1⤵
      PID:928

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2320-1-0x00000000740F1000-0x0000000074239000-memory.dmp

      Filesize

      1.3MB

    • memory/2320-2-0x00000000751A0000-0x00000000757D1000-memory.dmp

      Filesize

      6.2MB

    • memory/2320-0-0x00000000740F0000-0x0000000074328000-memory.dmp

      Filesize

      2.2MB

    • memory/2320-3-0x00000000740F0000-0x0000000074328000-memory.dmp

      Filesize

      2.2MB

    • memory/2320-14-0x0000000073D60000-0x00000000740DD000-memory.dmp

      Filesize

      3.5MB

    • memory/2320-22-0x0000000073490000-0x00000000734FB000-memory.dmp

      Filesize

      428KB

    • memory/2320-24-0x00000000732E0000-0x0000000073450000-memory.dmp

      Filesize

      1.4MB

    • memory/2320-23-0x0000000073450000-0x000000007348C000-memory.dmp

      Filesize

      240KB

    • memory/2320-21-0x0000000073500000-0x0000000073526000-memory.dmp

      Filesize

      152KB

    • memory/2320-20-0x0000000073530000-0x00000000735A7000-memory.dmp

      Filesize

      476KB

    • memory/2320-19-0x00000000735B0000-0x0000000073629000-memory.dmp

      Filesize

      484KB

    • memory/2320-18-0x0000000073630000-0x00000000739B4000-memory.dmp

      Filesize

      3.5MB

    • memory/2320-15-0x0000000073C00000-0x0000000073D2C000-memory.dmp

      Filesize

      1.2MB

    • memory/2320-17-0x00000000739F0000-0x0000000073BC9000-memory.dmp

      Filesize

      1.8MB

    • memory/2320-16-0x0000000073BD0000-0x0000000073BEE000-memory.dmp

      Filesize

      120KB

    • memory/2320-11-0x0000000074380000-0x00000000743EE000-memory.dmp

      Filesize

      440KB

    • memory/2320-5-0x0000000074C20000-0x000000007519C000-memory.dmp

      Filesize

      5.5MB

    • memory/2320-9-0x00000000745E0000-0x000000007466F000-memory.dmp

      Filesize

      572KB

    • memory/2320-8-0x0000000074670000-0x0000000074781000-memory.dmp

      Filesize

      1.1MB

    • memory/2320-7-0x0000000074790000-0x000000007493D000-memory.dmp

      Filesize

      1.7MB

    • memory/2320-6-0x0000000074940000-0x0000000074966000-memory.dmp

      Filesize

      152KB

    • memory/2320-4-0x00000000751A0000-0x00000000757D1000-memory.dmp

      Filesize

      6.2MB

    • memory/2320-12-0x0000000074330000-0x0000000074344000-memory.dmp

      Filesize

      80KB

    • memory/2320-10-0x00000000743F0000-0x00000000745B2000-memory.dmp

      Filesize

      1.8MB