Analysis

  • max time kernel
    306s
  • max time network
    379s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 15:53

General

  • Target

    f74212748527670fe57c306f14d742143abf6b8e6553fc1d6075dc3e8bd6e230.exe

  • Size

    332KB

  • MD5

    4429cb89402bff60331a8cf7c19bd156

  • SHA1

    5aecc59c93a63b36cadf2c201eb406d2f43c3390

  • SHA256

    f74212748527670fe57c306f14d742143abf6b8e6553fc1d6075dc3e8bd6e230

  • SHA512

    2010f2065fcbeaa9d9d7c5fabb59edd01008d012932994c384779dbe7dbfb0bdadac22ef53446d3a525ef4054f965727469b3b3405e33bc183e22da7bc63a22a

  • SSDEEP

    6144:NPeyxTXwx6F4Y7voI0NbdjMSkwb2if1L5kz91xSxCFYd:NPbZXwxGoIWbdjMNwbn9y6sY

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f74212748527670fe57c306f14d742143abf6b8e6553fc1d6075dc3e8bd6e230.exe
    "C:\Users\Admin\AppData\Local\Temp\f74212748527670fe57c306f14d742143abf6b8e6553fc1d6075dc3e8bd6e230.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4480 -s 284
      2⤵
      • Program crash
      PID:3388
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4480 -s 284
      2⤵
      • Program crash
      PID:3612
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4480 -ip 4480
    1⤵
      PID:940

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3388-133-0x0000000000000000-mapping.dmp

    • memory/4480-132-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB