Security issue- Index.php file permission set to 00

[eluser]cahva[/eluser]
OJ, I recommend that ANYONE who has access to FTP your site make total virus-check on their machines. Theres couple of viruses currently in the wild that hijack FTP username and password from the user. Although I havent crossed this particular one if it sets permissions to 000. Usually these just inject index with some javascript.

And as hugle said, logs should be checked. Usually it's easy to see from the FTP-access log that there is someone with different IP and country than usually.