PHP deobfuscation, decryption, reconstruction tool

De-obfuscate PHP malware/viruses and tampering code on Wordpress to original readable code.

*Please note that not all obfuscation codes can be decoded.

Decoded the code below.

<?php $a=base64_decode('WzgyXVs3MV1bMTE2XVsxMDddWzk3XVs1MF1bODJdWzExNF1bOTBdWzcxXVs0OF1bNjFd');$a=explode('][',substr($a,1,strlen($a)-2));$b='';foreach($a as $v)$b.=chr($v);eval(base64_decode($b)); ?>...

Obfuscated php code

<?php $a=base64_decode('WzgyXVs3MV1bMTE2XVsxMDddWzk3XVs1MF1bODJdWzExNF1bOTBdWzcxXVs0OF1bNjFd');$a=explode('][',substr($a,1,strlen($a)-2));$b='';foreach($a as $v)$b.=chr($v);eval(base64_decode($b)); ?>

Decoded(de-Obfuscated) php code

<?php

$a = "[82][71][116][107][97][50][82][114][90][71][48][61]";
$a = explode('][', substr($a, 1, strlen($a) - 2));
$b = '';
foreach ($a as $v) {
    $b .= chr($v);
}
eval(base64_decode($b));

Malware detection & removal plugin for WordPress