I have a website made in Magento and hosted on an Ubuntu server and since a few months have been registering FTP connections open from unknown IP trying to open the file lic.php. In the proftpd.log file I found this records:
FTP session opened.
error opening destination file '/data/myproject.com/www/temp/lic.php' for copying: No such file or directory
error opening destination file '/data/httpd/myproject.com/data/temp/lic.php' for copying: No such file or directory
error opening destination file '/data/web/myproject.com/temp/lic.php' for copying: No such file or directory
error opening destination file '/data/web/myproject.com/web/temp/lic.php' for copying: No such file or directory
error opening destination file '/data/www/html/temp/lic.php' for copying: No such file or directory
error opening destination file '/etc/apache2/htdocs/temp/lic.php' for copying: No such file or directory
error opening destination file '/home/myproject.com/temp/lic.php' for copying: No such file or directory
error opening destination file '/home/myproject.com/public_html/temp/lic.php' for copying: No such file or directory
...
...etc
FTP session closed.
At other times, it was also trying to open the apc.php file
Is this normal or should I take action on it?