Analysis

  • max time kernel
    48s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 19:11

General

  • Target

    24108d503584316be33ee2d5fa201419e9d7d7d3535bcc663b7790645225cc72.pdf

  • Size

    122KB

  • MD5

    57f8e534080e35eb06a7572e443ada45

  • SHA1

    a89da2cc5a905238658fd0f6f258a4545d06100f

  • SHA256

    24108d503584316be33ee2d5fa201419e9d7d7d3535bcc663b7790645225cc72

  • SHA512

    d697663acfe7758c5b82e5f422d1e1e26420c8f8831adc66aed5de0db0d407b9bc4a5364f663191c5853c3270aff78f4e549b154442e1bb34c78964d855ead49

  • SSDEEP

    3072:Cg5EQ9cTp/rutqbSKOyuOYJDvXAJAhDvTRY3zbg:Cg5VcTp/qobSGyJD0AJrRY3zc

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\24108d503584316be33ee2d5fa201419e9d7d7d3535bcc663b7790645225cc72.pdf"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 668
      2⤵
      • Program crash
      PID:996

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1376-54-0x0000000075091000-0x0000000075093000-memory.dmp

          Filesize

          8KB