Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-10-2024 10:12

General

  • Target

    56ddab7f4a09530b6e5314f3d4720a2e_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    56ddab7f4a09530b6e5314f3d4720a2e

  • SHA1

    1958357d3cec16026afaf8d81c6eb2cf0adaadba

  • SHA256

    f10a7bd620dd13d25930688a2857ee3ab1773f3f7cf717687d8965252d8c2b99

  • SHA512

    b870985e6b362d4d61a1d661c633dfb45c266081cb69175a29363c532cf3e37c64ae5453bb4a4cb0e0131eb07c43d6f113dd754a8875d434e0b135d7947343a9

  • SSDEEP

    3072:nb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:n5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 2 IoCs

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

  • 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 FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\56ddab7f4a09530b6e5314f3d4720a2e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\56ddab7f4a09530b6e5314f3d4720a2e_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4728-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/4728-3-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB

  • memory/4728-17-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/4728-19-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB