Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/08/2024, 19:00

General

  • Target

    8747119d5c777ed19ee5d6644f1ac7b7_JaffaCakes118.exe

  • Size

    147KB

  • MD5

    8747119d5c777ed19ee5d6644f1ac7b7

  • SHA1

    43b5f1fd9d41de418ad25987fe6d043ca34d9911

  • SHA256

    003d829d9589e3651cfb85f26df5c23e1fa9b8fd2a9e8a416b094437280cf8cb

  • SHA512

    99a628303360f8291f08a3e4ea8d2d151c2b7192b483d1e42ca5aacf820e460e2e720b76e3e67da090566d64d02e8254c92539a136cdf8dce1b5a3a2e404fe34

  • SSDEEP

    3072:8lt3Y0LtbYALdEiO0/bMA+RsdUCyXMlybDttHXDkzocQr8IRy:83Y0LBYAxL/bMA+udUXgybL31c48I

Malware Config

Signatures

  • UPX packed file 10 IoCs

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

  • 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 use of AdjustPrivilegeToken 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8747119d5c777ed19ee5d6644f1ac7b7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8747119d5c777ed19ee5d6644f1ac7b7_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3788

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3788-0-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-1-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-2-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-3-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-4-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-5-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-7-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-9-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-11-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3788-13-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB