mirror of
https://github.com/dobin/ShellcodeObfuscationLab
synced 2026-06-08 13:53:31 +00:00
Dobin Rutishauser
32 lines
800 B
Python
32 lines
800 B
Python
import sys
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def get_raw_sc(input_file):
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input_file = input_file
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file_shellcode = b''
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try:
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with open(input_file, 'rb') as shellcode_file:
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file_shellcode = shellcode_file.read()
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return(file_shellcode)
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except FileNotFoundError:
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sys.exit("Supplied input file not found!")
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def reverse_hex_string(input_file):
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# read in our raw shellcode and get the length
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raw_sc = get_raw_sc(input_file)
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sc_len = len(raw_sc)
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shellcode = list(raw_sc)
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hex_string = '{}'.format(','.join(hex(x) for x in shellcode))
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# Print in reverse order as hex bytes
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ret = 'char reversed_hex_string[] = "{}";\n'.format(
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hex_string[::-1]
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)
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ret += "unsigned int shellcode_len = {};\n".format(
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str(sc_len)
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)
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return ret
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