How to embed an exe in a pdf file that can bypass windows defender?

I’m trying to be able to embed my RAT into a pdf file. I have tried many ways, to be able to bypass defender. Looking forward to finding someone who can help me

  1. open a hex editor.
  2. open your pdf in the editor.
  3. open the exe in the editor (in another window).
  4. copy the exe hex values into the pdf hex values (after pdf file end).
  5. save your new ‘pdf’, it will still open and operate as a pdf but your exe file will be there as well and you (or anyone) can extract the exe.


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