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PHP Decode

<?php eval(base64_decode("JGYgPSAiQ1RGe1BocF9PYnNmdXNjYXRlZF9GbGFnfSI7IGlmKGZ1bmN0aW9uX2V..

Decoded Output download

$f = "CTF{Php_Obsfuscated_Flag}"; if(function_exists("create_function")) { $secret_key = "3fd33ac899816aefa611bd83d688d0f8"; $check_key = md5("admin"); if($check_key == $secret_key) { echo $f; } else { die("Access Denied."); } } else { echo "Your PHP version is too current."; }

Did this file decode correctly?

Original Code

<?php
eval(base64_decode("JGYgPSAiQ1RGe1BocF9PYnNmdXNjYXRlZF9GbGFnfSI7IGlmKGZ1bmN0aW9uX2V4aXN0cygiY3JlYXRlX2Z1bmN0aW9uIikpIHsgJHNlY3JldF9rZXkgPSAiM2ZkMzNhYzg5OTgxNmFlZmE2MTFiZDgzZDY4OGQwZjgiOyAkY2hlY2tfa2V5ID0gbWQ1KCJhZG1pbiIpOyBpZigkY2hlY2tfa2V5ID09ICRzZWNyZXRfa2V5KSB7IGVjaG8gJGY7IH0gZWxzZSB7IGRpZSgiQWNjZXNzIERlbmllZC4iKTsgfSB9IGVsc2UgeyBlY2hvICJZb3VyIFBIUCB2ZXJzaW9uIGlzIHRvbyBjdXJyZW50LiI7IH0="));
?>

Function Calls

md5 1
base64_decode 1
function_exists 1

Variables

$f CTF{Php_Obsfuscated_Flag}
$check_key 21232f297a57a5a743894a0e4a801fc3
$secret_key 3fd33ac899816aefa611bd83d688d0f8

Stats

MD5 48843af275565c77f4791743df5cf399
Eval Count 1
Decode Time 61 ms