How to create shellcode from any exe file using hexeditor

HxD hexeditor:

[requiem-br]

But the beauty of shellcode is its small size not to put the whole binary in an unsigned char[].

[XDGamer]

Thank you for your efforts prof
I have an inquiry about your MALDEV 1&2 courses
I perform red team operations and i wonder if these courses can help me bypass and evade anti-virus and EDR Solutions
Thank you.

[krootca]

The original title of this video is "How to create a raw bytes from any exe file using hexeditor", that are not a shellcode

[cptegonbr]

Thats not shellcode, its the raw bytes of the file

[agusprayetno]

Were you able to hack the Indonesia domino hongg application

[kimbol]

Do you accept any crypto currencies as possible payment method, my friend?