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Analysis

  • max time kernel
    147s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06/09/2024, 19:01

General

  • Target

    d040f8fb847aadb028e0923c036669ef_JaffaCakes118.exe

  • Size

    492KB

  • MD5

    d040f8fb847aadb028e0923c036669ef

  • SHA1

    07f89120ad6613a677c084e16c92fce8a8640356

  • SHA256

    ca0a1b1518325469084b51ce685ad4c0fbaf744832181d90e21c908291caac19

  • SHA512

    807cc91d6839a737d4ca71380a125d5e23eb50eba5c5b505bb2d33619e9da60b3cfae7c8d55427bfedef9be76ec4215cc946f30b11a21b68be4b07c8b2f9d436

  • SSDEEP

    6144:eKcUcKVD1gdkSH8b52Jrg9gacHYjBB9Do73bo+84JAGA1SQm:iSVD1g+SY5sKgaZnpIo6AxI

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 5 IoCs
  • Disables taskbar notifications via registry modification
  • Windows security modification 2 TTPs 8 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d040f8fb847aadb028e0923c036669ef_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d040f8fb847aadb028e0923c036669ef_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:2960

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2960-0-0x00000000001B0000-0x00000000001B4000-memory.dmp

    Filesize

    16KB

  • memory/2960-1-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-2-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-3-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-9-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-13-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-17-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2960-18-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB