Analysis

  • max time kernel
    0s
  • max time network
    0s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 20:46

General

  • Target

    4ef01e76591eb7fb6bca5e8ee69d56cf_JaffaCakes118.exe

  • Size

    148KB

  • MD5

    4ef01e76591eb7fb6bca5e8ee69d56cf

  • SHA1

    55c5b50d1ce6709ba47aa052a4fec9cc21853d1d

  • SHA256

    123098b13b15050b4c7ee97b39f79969d0ac0701d64ec8e624245da63396f3cd

  • SHA512

    374adfc98020aef35d7df347a66d6618c12a7705aeeee30288947584bc0e56cd7f3b35b1879d65f0c8d47081e11c454d68a0c0498adda4b84333ab9b9e5c5e62

  • SSDEEP

    3072:GlGLBafBDhQ1rcOb/kc0Ktd4ogRtJ7ai6DXclEFrs8oRiSnoHMezdv:Ho+cOZ0Ktd4oKbei9EFrsTZnoHMeB

Malware Config

Signatures

  • 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.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4ef01e76591eb7fb6bca5e8ee69d56cf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4ef01e76591eb7fb6bca5e8ee69d56cf_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:2760

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2760-0-0x0000000000404000-0x0000000000408000-memory.dmp

          Filesize

          16KB

        • memory/2760-1-0x0000000000400000-0x000000000042A000-memory.dmp

          Filesize

          168KB