Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 01:00

General

  • Target

    $PLUGINSDIR/ef.exe

  • Size

    2KB

  • MD5

    b8a00d99534bf83442b20b2474b767cf

  • SHA1

    505d3f6591db0f87a73a0ac820cc2eba5171cfff

  • SHA256

    cc6d58b72d806d7f314d31fbea1fd3b72708b2f9dd6d7203e12cf0e076337af6

  • SHA512

    75df70621957af1bb2c072ca76cd6f9c5cd92d11e54691daa87d37c0c8bdad5979f8679b49e3e5fc5aa83081ef7b85e6b46393a0877520583d7cca43874ebbd5

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ef.exe
    "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ef.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1252
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1252 -s 52
      2⤵
      • Program crash
      PID:1184

Network

MITRE ATT&CK Matrix

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Downloads