Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 21:48

General

  • Target

    fdb8b9c8056a552461e493d3f1b4b2d8_JaffaCakes118.exe

  • Size

    253KB

  • MD5

    fdb8b9c8056a552461e493d3f1b4b2d8

  • SHA1

    87ea5998b4f6831c99bdce8cd48d3c238833d2c7

  • SHA256

    e33f9dbf56b2850d44ff3f6dff7b0631abbc52836b97cc41c4e4907538ed749a

  • SHA512

    59217111d51a555867dac4df8e3e609706d671d1802f8c70daad3f913965dcb10cca6d878a3963e1aff7527628c7392de6b95fbf72564227a1d0b8ddea99a1b9

  • SSDEEP

    6144:bd53TvpHeIl0SQCoocCvKrcIxJYAsXfpuUVbbNGw411hwpXHRqjoEt60R0bAM:bd53TvpHeIl0SVoA83YAAuUV/AHhQgPu

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdb8b9c8056a552461e493d3f1b4b2d8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fdb8b9c8056a552461e493d3f1b4b2d8_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3560
    • C:\Users\Admin\AppData\Local\Temp\fdb8b9c8056a552461e493d3f1b4b2d8_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\fdb8b9c8056a552461e493d3f1b4b2d8_JaffaCakes118.exe"
      2⤵
        PID:2892
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3560 -s 356
        2⤵
        • Program crash
        PID:2184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3560 -ip 3560
      1⤵
        PID:4756

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3560-1-0x00000000000A0000-0x00000000001A0000-memory.dmp
        Filesize

        1024KB

      • memory/3560-2-0x00000000005D0000-0x00000000005D2000-memory.dmp
        Filesize

        8KB