Analysis

  • max time kernel
    138s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/10/2024, 02:11

General

  • Target

    5049d4ed36f9b93c8b7d5e0238120146_JaffaCakes118.exe

  • Size

    200KB

  • MD5

    5049d4ed36f9b93c8b7d5e0238120146

  • SHA1

    199ab58603cce271f714c6cb96513d5f8169b1fc

  • SHA256

    b08cbbb9159238d02f18714aa9fcba38a8604a2510b5087252fb5923637ad8f4

  • SHA512

    e49cde2d7cfade164ca14b46ab188d6c8922a1c44c75f86035cdcf062d8e07f9472b7fba84a1ad606fafe07e794cee1e8b6151dd4af4e83f82523d710053c7e2

  • SSDEEP

    6144:R7oBtDkJ3abnk6cV+EwmAoBNcX2NOkpwCi21gRQnfRPf8aG:R78AqbaVcmAo7cGNpwCi+eQZPf8x

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 system certificate store 2 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5049d4ed36f9b93c8b7d5e0238120146_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5049d4ed36f9b93c8b7d5e0238120146_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    PID:2712

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2712-0-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/2712-3-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/2712-4-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/2712-6-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/2712-7-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/2712-10-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB