Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2024 19:26

General

  • Target

    Newtonsoft.Json.dll

  • Size

    679KB

  • MD5

    916d32b899f1bc23b209648d007b99fd

  • SHA1

    e3673d05d46f29e68241d4536bddf18cdd0a913d

  • SHA256

    72cf291d4bab0edd08a9b07c6173e1e7ad1abb7ab727fd7044bf6305d7515661

  • SHA512

    60bd2693daa42637f8ae6d6460c3013c87f46f28e9b0dbf9d7f6764703b904a7c8c22e30b4ba13f1f23f6cbee7d9640ee3821c48110e67440f237c2bb2ee5eb6

  • SSDEEP

    12288:1eos/POdGV5jfWrV/9Yeh9eRcyLfLYtT5mWxTZ/B7jW5JMtRRpKzQk:10/POdGV5jfW5VnhFyvOB7jW5JMty

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 9 IoCs
  • Suspicious use of SendNotifyMessage 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Newtonsoft.Json.dll,#1
    1⤵
      PID:1180
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4780
      • C:\Program Files\VideoLAN\VLC\vlc.exe
        "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Downloads\ProtectUse.wvx"
        1⤵
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:1196

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1196-13-0x00007FF992090000-0x00007FF9920C4000-memory.dmp

        Filesize

        208KB

      • memory/1196-12-0x00007FF6A3880000-0x00007FF6A3978000-memory.dmp

        Filesize

        992KB

      • memory/1196-14-0x00007FF981840000-0x00007FF981AF6000-memory.dmp

        Filesize

        2.7MB

      • memory/1196-15-0x00007FF97FC30000-0x00007FF980CE0000-memory.dmp

        Filesize

        16.7MB