Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 23:40

General

  • Target

    4fa74f1bb0ab41268431c8828bd0c70f_JaffaCakes118.exe

  • Size

    202KB

  • MD5

    4fa74f1bb0ab41268431c8828bd0c70f

  • SHA1

    cd9f4b641a73ba40e9e0a7f013614353967c3132

  • SHA256

    bd25ff1d849febe97a26db50bb0aba543607af0ac5c441cb95982cbd5b6a9cbb

  • SHA512

    0a94a59b0ccc04eb004b665621e09ee67976e6ca74afbe918dc6f3816f9b59e6e6339057c6363be96b8d1b6073bdedefa0e1f6c28a3aa932ce4246b60797a705

  • SSDEEP

    6144:xiOcIXzm0+kxjqaiI6nt51zrOpw6P5b8xnMS9:xtDz+I2aiIa51Ow6J+nMS9

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 7 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\4fa74f1bb0ab41268431c8828bd0c70f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4fa74f1bb0ab41268431c8828bd0c70f_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1904

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1904-0-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-15-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-17-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-21-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-23-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-27-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB

        • memory/1904-28-0x0000000000400000-0x0000000000477000-memory.dmp

          Filesize

          476KB