Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2024, 10:47

General

  • Target

    1306cab47b39155cb4ad089bce0ee414_JaffaCakes118.exe

  • Size

    192KB

  • MD5

    1306cab47b39155cb4ad089bce0ee414

  • SHA1

    160f770da96e7f1e5b0326cd79adfdd18ad2001b

  • SHA256

    b8eb66714268edd0e3ae55dc8de3aa0ffe760efbdcd15c582dba531cf6c814e5

  • SHA512

    1234c2261d02777d4c76589f77d07595ec3dd22495ffd3aba91b2cb684ffdb842fbc2b477a436adf5250d1009b775b903cabd5283a0999d0c94a53cfd84a449a

  • SSDEEP

    3072:8QZuCWv2JQcFBKBJy6apbuD2VMbj1hlUywbbo9uN:8IBWvUFIJlapu2V21r/jQ

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 50 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1306cab47b39155cb4ad089bce0ee414_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1306cab47b39155cb4ad089bce0ee414_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\gofut.exe
      "C:\Users\Admin\gofut.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2728

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\gofut.exe

          Filesize

          192KB

          MD5

          b4b1d240eba926f5408cac0fdf812e40

          SHA1

          a0e8f7b8844a7fcc046c510efba32669356e8823

          SHA256

          da232732a076b7a24bdfea22e673a4db122a3968f70d24802a89e21e8aeec115

          SHA512

          37b1d6bffb8e17ec3b9f734123bcb57f63b80c97eb4a058e904af3c95bd306741d8da73a3c77fcf2c3dfa60d28bec3e60625e5f36f824f614e2a952a8d9f3381