Analysis

  • max time kernel
    91s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/10/2022, 18:59

General

  • Target

    2745bee119cc6347b3f51aad6f43b753a81f26badd20e03f2d6b90764cf2d867.dll

  • Size

    9KB

  • MD5

    84bace330e8b552d96f2de706b253c80

  • SHA1

    05f3b97dacd249de00536c783b5edff2f29dbdd2

  • SHA256

    2745bee119cc6347b3f51aad6f43b753a81f26badd20e03f2d6b90764cf2d867

  • SHA512

    97debfccee0084362761f79f54c3765835935b8e28222869358a8f7639b8e85c5b10934586cbe86edddbf75586980218399c186c6a425ea13fc59d35122dcbff

  • SSDEEP

    96:qJV7dR7uwEU+hCT3GrxZ4MUtPNlz0MdG8EWvdM3IWwG3SvIo:wuwEt8rsTUtPLzKNWSYWFSvIo

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\2745bee119cc6347b3f51aad6f43b753a81f26badd20e03f2d6b90764cf2d867.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2708
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2745bee119cc6347b3f51aad6f43b753a81f26badd20e03f2d6b90764cf2d867.dll,#1
      2⤵
        PID:4180
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4180 -s 580
          3⤵
          • Program crash
          PID:2748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4180 -ip 4180
      1⤵
        PID:2436

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/4180-133-0x0000000076F91000-0x0000000076F93000-memory.dmp

              Filesize

              8KB

            • memory/4180-134-0x0000000076F90000-0x0000000076F97000-memory.dmp

              Filesize

              28KB