How to have assembly code instead of shellcode ?

You can stop software, before running the opcoder which is convert the assembly codes to opcodes. All you need is go to core/command.py and change line 11 where assembly_code = False to assembly_code = True. Assembly codes will shown for you. There is a trick that you can see other shellcode’s assembly code, which not generated with the OWASP ZSC in HERE . you can use any debugger in any operation systems to do it!