Analysis

  • max time kernel
    146s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    16/07/2024, 03:03

General

  • Target

    4c8a2517a59a8312ca76bbe96dbcad23_JaffaCakes118.exe

  • Size

    412KB

  • MD5

    4c8a2517a59a8312ca76bbe96dbcad23

  • SHA1

    9d129a530509c1a9f135349cba18f665a292223d

  • SHA256

    1a1684f5b84cba1d811bcde5866192cb66bdbd45ab9c2d11d619499c026c3375

  • SHA512

    dd19cf329e5261c63bc0b1c0366d8ede79caad4c9e1d0eb214ce8d0090daef66777ec8800d120c382bae564e6d18c747538d7c5b88b22166f169ff3727334eac

  • SSDEEP

    6144:iHFmMfKbt6MnauF9YMzGWVl9lDIFsFzPldJFfqJ4tTko4XDw8AKd7sKwGIeg:il1f66MauxqOl9lDHZDJAetgoq/+t

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4c8a2517a59a8312ca76bbe96dbcad23_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4c8a2517a59a8312ca76bbe96dbcad23_JaffaCakes118.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe
      "C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\4c8a2517a59a8312ca76bbe96dbcad23_JaffaCakes118.exe"
      2⤵
      • Windows security bypass
      • Deletes itself
      • Executes dropped EXE
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe

    Filesize

    412KB

    MD5

    4c8a2517a59a8312ca76bbe96dbcad23

    SHA1

    9d129a530509c1a9f135349cba18f665a292223d

    SHA256

    1a1684f5b84cba1d811bcde5866192cb66bdbd45ab9c2d11d619499c026c3375

    SHA512

    dd19cf329e5261c63bc0b1c0366d8ede79caad4c9e1d0eb214ce8d0090daef66777ec8800d120c382bae564e6d18c747538d7c5b88b22166f169ff3727334eac

  • memory/2896-11-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-13-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-12-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-19-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-29-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-30-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-31-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2896-35-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2972-2-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2972-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2972-1-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2972-18-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB

  • memory/2972-26-0x0000000000410000-0x00000000004F0000-memory.dmp

    Filesize

    896KB