Analysis

  • max time kernel
    155s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 19:07

General

  • Target

    86dc88156fbc60756ab542e75b5b4e9787fa197112e0409a898c1825bfc6a89f.dll

  • Size

    191KB

  • MD5

    0969ca7a56eb3ac8d0b3980146156de2

  • SHA1

    ae64c40ce1fb934566052ce58cb5f9210346b2e9

  • SHA256

    86dc88156fbc60756ab542e75b5b4e9787fa197112e0409a898c1825bfc6a89f

  • SHA512

    aea50f9e65a2641646bb3c29e1933d67ba0fb2b82b944717147ace36edccbce87cb507d6e3e65fe6d89132849ba81b9795949bf21f68df9476e82c5d63cd2d0e

  • SSDEEP

    3072:73wFnE8foPWNW9qKmvDAsdEsSnyngAwnwyGzFi00Jwxr9vf9DE9lwBKP:MFKWNlIszSnygAJzF/0Q9BE

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\86dc88156fbc60756ab542e75b5b4e9787fa197112e0409a898c1825bfc6a89f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\86dc88156fbc60756ab542e75b5b4e9787fa197112e0409a898c1825bfc6a89f.dll,#1
      2⤵
        PID:2800
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2800 -s 564
          3⤵
          • Program crash
          PID:2720
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2800 -ip 2800
      1⤵
        PID:372

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/2800-136-0x0000000010000000-0x000000001006D000-memory.dmp

              Filesize

              436KB