#python extract_bytecode.py file_name.txt Extract bytecode and format shellcode that output from objdump -d in Linux
Run extract_bytecode.py to extract byte code from output text file
ex1:
nasm -f elf sh1.asm
ld -o sh1 sh1.o
objdump -d sh1 > sh1.txt #python extract_bytecode.py sh1.txt
ex2:
nasm -f elf sh2.asm
ld -o sh2 sh2.o
objdump -d sh2 > sh2.txt #python extract_bytecode.py sh2.txt