Write script binary file (.exe)

so in conclusion the project is divided by 2 parts( programs/scripts) : 1. a script ( or an program) that the input is a binary file (.exe) and the output is on byte[] (bytes array) 2. a script( or a program) that the input will be the byte[] from section '1', and the output will be an binary file (.exe) that when executed - will inject the bytes[] into the user memory and by that will avoid AV's. ** all source code of the programs/script needs to be delivered ** the final binray output file of stage '2' needs to be FUD.