Analysis

  • max time kernel
    92s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 14:59

General

  • Target

    $_10_/Qt5Widgets.dll

  • Size

    5.5MB

  • MD5

    e59325cd3141b2938996eb7c66932970

  • SHA1

    ee1e59aa40f9953b052cd3c5dd8ad2369bf4a119

  • SHA256

    2e099c16d377d1c87f900cf2041b316cdc10a487f8e673e831f845e9b33146b5

  • SHA512

    d824a744ca3e5f7bf5aa05e1b6c83d69560f95d2c6993110b39e2093cf3434d281ad050493f5e7785aaddf7beb59331513161a88b85697f6c7cde9fb3035426d

  • SSDEEP

    98304:ZEOei7rC8ySx73A8REyMl7PwJBd41UZZmETuuAzXlqeIEqF2aoAcdJka3euyfeB6:v0CEW4SZEXgFbaOvWFC

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_\Qt5Widgets.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_10_\Qt5Widgets.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2380
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 724
        3⤵
        • Program crash
        PID:3908
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2380 -ip 2380
    1⤵
      PID:4492

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2380-1-0x0000000074C30000-0x0000000075261000-memory.dmp

      Filesize

      6.2MB

    • memory/2380-0-0x0000000073BB0000-0x0000000073DE8000-memory.dmp

      Filesize

      2.2MB

    • memory/2380-3-0x0000000073BB0000-0x0000000073DE8000-memory.dmp

      Filesize

      2.2MB

    • memory/2380-2-0x0000000073BB1000-0x0000000073CF9000-memory.dmp

      Filesize

      1.3MB

    • memory/2380-6-0x0000000074BA0000-0x0000000074C2F000-memory.dmp

      Filesize

      572KB

    • memory/2380-5-0x0000000074C30000-0x0000000075261000-memory.dmp

      Filesize

      6.2MB

    • memory/2380-7-0x0000000074620000-0x0000000074B9C000-memory.dmp

      Filesize

      5.5MB

    • memory/2380-11-0x0000000074030000-0x0000000074141000-memory.dmp

      Filesize

      1.1MB

    • memory/2380-12-0x0000000073E80000-0x000000007402D000-memory.dmp

      Filesize

      1.7MB

    • memory/2380-10-0x0000000074150000-0x0000000074164000-memory.dmp

      Filesize

      80KB

    • memory/2380-9-0x0000000074170000-0x0000000074196000-memory.dmp

      Filesize

      152KB

    • memory/2380-13-0x0000000073B40000-0x0000000073BAE000-memory.dmp

      Filesize

      440KB

    • memory/2380-18-0x0000000073480000-0x0000000073659000-memory.dmp

      Filesize

      1.8MB

    • memory/2380-16-0x0000000073690000-0x00000000737BC000-memory.dmp

      Filesize

      1.2MB

    • memory/2380-15-0x00000000737C0000-0x0000000073B3D000-memory.dmp

      Filesize

      3.5MB

    • memory/2380-17-0x0000000073670000-0x000000007368E000-memory.dmp

      Filesize

      120KB

    • memory/2380-25-0x0000000072D70000-0x0000000072EE0000-memory.dmp

      Filesize

      1.4MB

    • memory/2380-24-0x0000000072EE0000-0x0000000072F1C000-memory.dmp

      Filesize

      240KB

    • memory/2380-23-0x0000000072F20000-0x0000000072F97000-memory.dmp

      Filesize

      476KB

    • memory/2380-22-0x0000000072FA0000-0x000000007300B000-memory.dmp

      Filesize

      428KB

    • memory/2380-21-0x0000000073010000-0x0000000073036000-memory.dmp

      Filesize

      152KB

    • memory/2380-20-0x0000000073040000-0x00000000730B9000-memory.dmp

      Filesize

      484KB

    • memory/2380-19-0x00000000730E0000-0x0000000073464000-memory.dmp

      Filesize

      3.5MB

    • memory/2380-8-0x0000000074450000-0x0000000074612000-memory.dmp

      Filesize

      1.8MB

    • memory/2380-4-0x0000000075320000-0x00000000758A5000-memory.dmp

      Filesize

      5.5MB