Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    15/10/2024, 23:51

General

  • Target

    4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe

  • Size

    233KB

  • MD5

    4a8c5f77d3c05783dd9f2a5dcc0e5471

  • SHA1

    0247b5e2050cf75a88762c6fde6bb6e1c6876cd6

  • SHA256

    ce16f3e84d039f85db7433c86871709312135afbe01bb06dbea6373b1756e851

  • SHA512

    40fecdaefa3a7c0160d100d7b29c6760b3a0d1350ee5a037783bcd8f7c9126e9163146e5ac25dca11ba83112e86fec94959e4487341a4d51a5b6f7af4b9405d4

  • SSDEEP

    6144:0VlmAlSj3WWyn+aC1meyUGimMoBv2u/IimEvX:ylmhjOW1meyUGp3ldn

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2128

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2128-0-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB

        • memory/2128-1-0x0000000000230000-0x00000000002AD000-memory.dmp

          Filesize

          500KB

        • memory/2128-2-0x000000000041A000-0x000000000041B000-memory.dmp

          Filesize

          4KB

        • memory/2128-3-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB

        • memory/2128-7-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB

        • memory/2128-8-0x000000000041A000-0x000000000041B000-memory.dmp

          Filesize

          4KB

        • memory/2128-9-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB

        • memory/2128-16-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB

        • memory/2128-30-0x0000000000400000-0x000000000047D000-memory.dmp

          Filesize

          500KB