Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/07/2024, 22:55

General

  • Target

    23bebf330f775a5ef583df8eff9e1379_JaffaCakes118.exe

  • Size

    516KB

  • MD5

    23bebf330f775a5ef583df8eff9e1379

  • SHA1

    8504b764404634a52c5f9d2c53056559f70498d1

  • SHA256

    80d99819364ce9688235fb788d2fabddde382f3109c7b546d8dfab693909ff31

  • SHA512

    44b774859fa80e8dd9d6e46e93af9b255c0bc517d61db4e25c2dfc28bc747e47ae37ba14c54be0525c9710ac622ed50b8699512cbb40d739aa8abc794934fb18

  • SSDEEP

    12288:y0VA/nSRJEPDdfjDCN90oAfUwk7ZQIHTK1vVKvF:y0VAfceNjDM/772GK1vct

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\23bebf330f775a5ef583df8eff9e1379_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\23bebf330f775a5ef583df8eff9e1379_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2660
    • C:\Users\Admin\AppData\Local\Temp\23bebf330f775a5ef583df8eff9e1379_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\23bebf330f775a5ef583df8eff9e1379_JaffaCakes118.exe
      2⤵
        PID:4280
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4280 -s 12
          3⤵
          • Program crash
          PID:2548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4280 -ip 4280
      1⤵
        PID:3212

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2660-0-0x0000000074C62000-0x0000000074C63000-memory.dmp

        Filesize

        4KB

      • memory/2660-1-0x0000000074C60000-0x0000000075211000-memory.dmp

        Filesize

        5.7MB

      • memory/2660-5-0x0000000074C60000-0x0000000075211000-memory.dmp

        Filesize

        5.7MB

      • memory/2660-6-0x0000000074C60000-0x0000000075211000-memory.dmp

        Filesize

        5.7MB

      • memory/4280-2-0x0000000013140000-0x000000001325E000-memory.dmp

        Filesize

        1.1MB