Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 01:58

General

  • Target

    4aedccb886b357f3955cf92257e84b91_JaffaCakes118.exe

  • Size

    201KB

  • MD5

    4aedccb886b357f3955cf92257e84b91

  • SHA1

    70f7f9b832d853df1b79a26bd45de80af4f7744e

  • SHA256

    75faeae78c77e0b0be5d2b90389b3d9ed92fb4f4fc0dea38f5c39fe18a1b502b

  • SHA512

    3470c3d8f8e9462351995dc5d8e9ae17b065dafb9d29674d8aa45224b4f3391649274622c67e798049b308438b9ddc434edecd616f47bb129ccf1131c18ed07a

  • SSDEEP

    6144:hD2JXPXyZe2sgp76QGfHCIjEcqRT++ibBH/:d2J/oEHCIjEP+RbBf

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\4aedccb886b357f3955cf92257e84b91_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4aedccb886b357f3955cf92257e84b91_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:868

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/868-0-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-15-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-16-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-19-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-22-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-26-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB

        • memory/868-28-0x0000000000400000-0x0000000000476000-memory.dmp

          Filesize

          472KB