Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/10/2023, 19:21

General

  • Target

    35cfef36ede98cfaff9f31fdea3c81fb4b7defd44902896274a35121.dll

  • Size

    171KB

  • MD5

    d2880a1cccf7e88c221b8d5e7b0d465c

  • SHA1

    12525d01e393e4d93acb805fcdaef3bbc4a7cba9

  • SHA256

    332f53344cec91ce2c8ed1e2e792e953002fa25ecb8fcd952f512ab0bc367dea

  • SHA512

    5c69efb48b08f098f48606f100cf09a603cace0953e8a8b2790d8c526383a2e71d5467b6f164e6168aa778c4c82104c7bcf46218f52d554e095780ab49e2ed4e

  • SSDEEP

    3072:eR6C45ds/1sAUsMGbCpcAQbzFkFgjGrRzQY9:E6F6dMiAHgjc2Y9

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\35cfef36ede98cfaff9f31fdea3c81fb4b7defd44902896274a35121.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\35cfef36ede98cfaff9f31fdea3c81fb4b7defd44902896274a35121.dll,#1
      2⤵
        PID:5024
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 652
          3⤵
          • Program crash
          PID:1496
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5024 -ip 5024
      1⤵
        PID:4260

      Network

      MITRE ATT&CK Matrix

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      Downloads