General

  • Target

    a592ec921b0a460ff6d0788b8b621e17_JaffaCakes118

  • Size

    96KB

  • Sample

    240818-f83mda1cnq

  • MD5

    a592ec921b0a460ff6d0788b8b621e17

  • SHA1

    5d7c934aadc61efcb9179aa02d2146becef650f8

  • SHA256

    24a9f1f9e5b9fede3f8b45b7c422e7c96dd2a95e54c6516e0ceb175675596b60

  • SHA512

    0807db004528615434229d31187174c998feeef6e1c62e8cbe9f84b3bae0ece89804fdf76a1e89648685763f3125c932b77498f94bde68b54b7ed1ee54e6558d

  • SSDEEP

    1536:RmId5DCi8uA8LJTKQL3Y5Z5bTZ4QOlqIv9yAnJLnkuV83s:RmIrOOlTKQLCZR6QOMIlRnmuos

Malware Config

Targets

    • Target

      a592ec921b0a460ff6d0788b8b621e17_JaffaCakes118

    • Size

      96KB

    • MD5

      a592ec921b0a460ff6d0788b8b621e17

    • SHA1

      5d7c934aadc61efcb9179aa02d2146becef650f8

    • SHA256

      24a9f1f9e5b9fede3f8b45b7c422e7c96dd2a95e54c6516e0ceb175675596b60

    • SHA512

      0807db004528615434229d31187174c998feeef6e1c62e8cbe9f84b3bae0ece89804fdf76a1e89648685763f3125c932b77498f94bde68b54b7ed1ee54e6558d

    • SSDEEP

      1536:RmId5DCi8uA8LJTKQL3Y5Z5bTZ4QOlqIv9yAnJLnkuV83s:RmIrOOlTKQLCZR6QOMIlRnmuos

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks