Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 14:37

General

  • Target

    3dc86064a1488b5d1e488a357775f922_JaffaCakes118.exe

  • Size

    112KB

  • MD5

    3dc86064a1488b5d1e488a357775f922

  • SHA1

    9dcee96a15af68cf2f4dc574fa50d485ccc3aca0

  • SHA256

    a82bfe70f087d3390d8aea0939b5701e267c5bf53964c2d63163241b14dfd21b

  • SHA512

    1462f83814df8dd8094fa0e621d193d130ba6fe1937903535d8ae147043bfd924bf3fd1bbb9b0692305e2fa3157cf2fdac6781a4dbf9a4347c0f7bd0d240d900

  • SSDEEP

    1536:vyz0UWxx1TUorH3oTRT//qihYaN5usz54SbVKhIjnZclAnGXTOxwrSZqY8r+TeI:vvxx1JLW/qg5zBKhCnZc+n5xwmNZeI

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3dc86064a1488b5d1e488a357775f922_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3dc86064a1488b5d1e488a357775f922_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:588
    • C:\Users\Admin\AppData\Local\Temp\3dc86064a1488b5d1e488a357775f922_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\3dc86064a1488b5d1e488a357775f922_JaffaCakes118.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2100
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 128
        3⤵
        • Program crash
        PID:2944

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2100-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2100-8-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/2100-12-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/2100-15-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/2100-6-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/2100-4-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/2100-2-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB