Analysis

  • max time kernel
    165s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/12/2022, 02:46

General

  • Target

    c8be8befbff38a57be42ad8b0c4badde1d1fc28098b440fc261eb58ad215caef.dll

  • Size

    48KB

  • MD5

    121f653ece800207a1a0db0aaa211bc0

  • SHA1

    b2b5833d9319c82cd29d6cee3797bcf0ad11e305

  • SHA256

    c8be8befbff38a57be42ad8b0c4badde1d1fc28098b440fc261eb58ad215caef

  • SHA512

    ddc14c7a49528a9da3ec298456b097f27bd0c645ce05ed432162355f49d94de2f2e9206aa858109fe1df5edbb233530b57bf185e206784706ff5c62965cdec50

  • SSDEEP

    768:fpypHVCql8/Hm10tZ3hiudhMVatAgxcyaYXz0m+jgBVDF2wR3REg9amvVgXJ8eHT:BYd8/ziuZJcyaYX6gB5w8R/4mvVg5h9F

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\c8be8befbff38a57be42ad8b0c4badde1d1fc28098b440fc261eb58ad215caef.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c8be8befbff38a57be42ad8b0c4badde1d1fc28098b440fc261eb58ad215caef.dll,#1
      2⤵
        PID:2980
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2980 -s 596
          3⤵
          • Program crash
          PID:5032
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2980 -ip 2980
      1⤵
        PID:512

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2980-133-0x0000000010000000-0x0000000010021000-memory.dmp

        Filesize

        132KB