Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06/07/2024, 08:44

General

  • Target

    27f0157d540bd478160f7a012cea3a55_JaffaCakes118.exe

  • Size

    368KB

  • MD5

    27f0157d540bd478160f7a012cea3a55

  • SHA1

    e07c4ad745ee671d6edffa7ef0b9bf34a5f35448

  • SHA256

    dca83ca775c1a4af15648452327901c5ea836fe4fc7b5bc407d942d10254d25b

  • SHA512

    a07a7a4d14e93c30566b49ac975b1cff09e9294f1ab6fa1162664a03dabe2d16b4f36f2073192ace4f11081258f65197f8f4af2fe93a4d96463e08784ac0b575

  • SSDEEP

    6144:scKpHzG9MlPafxUPeRwvsk4mOE6E0XmLLFgUwalJ7LuT:scKpH6NVmgfalJY

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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27f0157d540bd478160f7a012cea3a55_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\27f0157d540bd478160f7a012cea3a55_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Users\Admin\AppData\Local\Temp\27f0157d540bd478160f7a012cea3a55_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\27f0157d540bd478160f7a012cea3a55_JaffaCakes118.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1932
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 36
        3⤵
        • Program crash
        PID:2388

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1932-2-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/1932-3-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/1932-5-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/1932-6-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/1932-7-0x0000000000400000-0x0000000000402244-memory.dmp

    Filesize

    8KB