Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 07:53

General

  • Target

    12b2b23b349dfefa520b6c2f4b08041f.exe

  • Size

    247KB

  • MD5

    12b2b23b349dfefa520b6c2f4b08041f

  • SHA1

    187c40cc547f12e8efa7be3e2f544bfb2a1a640d

  • SHA256

    3ae0748b2b820fa94efb32c5aaca52ddd7c73c11d2bd9eccc3763a618d5b0028

  • SHA512

    6282547307f8609d0fb373b92f27a3e1b5a42bdbd3a78c343bb6d70eb1c3f4f2e5b38ca05a88afe71a4c00bfca917610ba52e5cf29c0627be7b2f92a67862ad5

  • SSDEEP

    3072:NBwf1Nlq6Wa2DN54gmFtuyefdYG6w7cZvA6naTT3pBTed/y8McIpMv5uUiOGQfXw:NGNNFWxD7mrHkWC4aTT5BBSIQAOGQvNW

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 160
    1⤵
    • Program crash
    PID:2860
  • C:\Users\Admin\AppData\Local\Temp\12b2b23b349dfefa520b6c2f4b08041f.exe
    "C:\Users\Admin\AppData\Local\Temp\12b2b23b349dfefa520b6c2f4b08041f.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2052

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2052-0-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB