Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 10:26

General

  • Target

    300174a3dbc6a6edbdceb448732db722_JaffaCakes118.dll

  • Size

    38KB

  • MD5

    300174a3dbc6a6edbdceb448732db722

  • SHA1

    6286b141588f866a54b6060403efc9bacc9f8b00

  • SHA256

    ea8a7462c5fb3dd62e228f7f7509863072864d034c6634ea7552d667df2437e5

  • SHA512

    ff6e1ea5cf2e7c8b7a853d9d511ac8feb3c1f6849a421a6a87b4c274b0905fd5518f26cf8e5921c2c92a2e69f5eea7d7d909eacac4de97d3c24e2bf175babffa

  • SSDEEP

    768:wyIqvQQhXaq+M1jegAUkVkc6d+n88OAFccj5Pc0T:HIqvQmkTUbLd+n87Uz

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\300174a3dbc6a6edbdceb448732db722_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4972
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\300174a3dbc6a6edbdceb448732db722_JaffaCakes118.dll,#1
      2⤵
        PID:1512
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 628
          3⤵
          • Program crash
          PID:5080
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1512 -ip 1512
      1⤵
        PID:2408

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1512-0-0x0000000000770000-0x000000000077F000-memory.dmp

        Filesize

        60KB

      • memory/1512-1-0x0000000000770000-0x000000000077F000-memory.dmp

        Filesize

        60KB