Analysis

  • max time kernel
    154s
  • 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
    20-10-2022 08:42

General

  • Target

    682f100090bd75737e72aeab5f45ed9c2626d16b3f0d9103fe59e1b742769f5f.exe

  • Size

    236KB

  • MD5

    5c1ce5c76bae30ed182a653771e28e50

  • SHA1

    ba8f004cd3462ea155ef93f7f97c1357688cb70a

  • SHA256

    682f100090bd75737e72aeab5f45ed9c2626d16b3f0d9103fe59e1b742769f5f

  • SHA512

    de51bb9bf40b4d034e2bae70cad7c83eeab43cd52ab2ef53353c5a11cdf464d16e8058af2ecbda8d6224fb0858314fe012dd4c7f257a564e38cc5ea82a4ee071

  • SSDEEP

    6144:FG0+Fs5lBlHlljoufLMHXtKBty9TS9zga:gNtSy5+zga

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\682f100090bd75737e72aeab5f45ed9c2626d16b3f0d9103fe59e1b742769f5f.exe
    "C:\Users\Admin\AppData\Local\Temp\682f100090bd75737e72aeab5f45ed9c2626d16b3f0d9103fe59e1b742769f5f.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4816
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4816 -s 468
      2⤵
      • Program crash
      PID:1772
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4816 -s 468
      2⤵
      • Program crash
      PID:2132
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4816 -ip 4816
    1⤵
      PID:3956

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2132-137-0x0000000000000000-mapping.dmp

    • memory/4816-134-0x0000000000662000-0x0000000000667000-memory.dmp

      Filesize

      20KB

    • memory/4816-135-0x0000000000662000-0x0000000000667000-memory.dmp

      Filesize

      20KB

    • memory/4816-136-0x0000000000671000-0x0000000000673000-memory.dmp

      Filesize

      8KB