Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    21-07-2024 23:17

General

  • Target

    61d211a26ee57d0c29a9f2dd1dcb3139_JaffaCakes118.exe

  • Size

    408KB

  • MD5

    61d211a26ee57d0c29a9f2dd1dcb3139

  • SHA1

    ad60f8f0dc17136c3c054e362365715eb061f925

  • SHA256

    2e4c16017c6f80b309aa6b498970ea41b134b22f59340dfc20ec62bf263ec45d

  • SHA512

    f68ef150d08abfdad8647b8a03d673c4d1b37b457f2f0325833aaedf8813c8e806286fcb70a0a121825cd4c35ffc45747d124c1ff90addaede2dccbf5f7ef3dd

  • SSDEEP

    12288:7huZnDx8SSaijL6+70GE/Amq0XirvTg93y:Ux0jjbE4mjir

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\61d211a26ee57d0c29a9f2dd1dcb3139_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\61d211a26ee57d0c29a9f2dd1dcb3139_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2708
    • \??\c:\program files\Realplayer\integrate\Update.exe
      "c:\program files\Realplayer\integrate\Update.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      PID:2780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Program Files\Realplayer\integrate\Update.exe

    Filesize

    408KB

    MD5

    3b245bb1f4bd55580a8a5dff12d057e8

    SHA1

    c8ced409e9845d3b038a7e4b6e760cd625855901

    SHA256

    5cb19829af912cb9bbacb8e122ea2a129d31c596d94f8669f97a6d471e9e40d3

    SHA512

    1884583f5365ab7c254d9235b4bfc7c500a3c9a98fb9eb20e0c9b729120a7a9a07ce7e91dbdb4b20c2119dee6c33ef1822bc010d8d6691ca611f2ecdc3a361bc