Here are just a few lines from my Apache 2.0 error_log:
[Sun Nov 25 08:22:04 2012] [error] [client 64.34.195.190] File does not exist: /var/www/vhosts/default/htdocs/admin
[Sun Nov 25 14:14:32 2012] [error] [client 96.254.171.2] File does not exist: /var/www/vhosts/default/htdocs/azenv.php
[Wed Nov 28 03:02:01 2012] [error] [client 91.205.189.15] File does not exist: /var/www/vhosts/default/htdocs/user
[Wed Nov 28 03:44:35 2012] [error] [client 66.193.171.223] File does not exist: /var/www/vhosts/default/htdocs/vtigercrm
[Mon Dec 03 00:09:16 2012] [error] [client 82.223.239.68] File does not exist: /var/www/vhosts/default/htdocs/jmx-console
[Mon Dec 03 20:48:44 2012] [error] [client 221.2.209.46] File does not exist: /var/www/vhosts/default/htdocs/manager
[Thu Dec 06 07:37:04 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/w00tw00t.at.blackhats.romanian.anti-sec:)
[Thu Dec 06 07:37:05 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/phpMyAdmin
[Thu Dec 06 07:37:05 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/phpmyadmin
[Thu Dec 06 07:37:06 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/pma
[Thu Dec 06 07:37:06 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/myadmin
[Thu Dec 06 07:37:07 2012] [error] [client 116.254.203.24] File does not exist: /var/www/vhosts/default/htdocs/MyAdmin
[Thu Dec 13 02:19:53 2012] [error] [client 96.254.171.2] File does not exist: /var/www/vhosts/default/htdocs/judge.php
The most common errors are requests for the “phpMyAdmin” file, and “w00tw00t.at.blackhats.romanian.anti-sec:)”.
I can see the IP address that the requests are coming from. But who is “client”?
Thanks,
Shane.
This is just an automatic script deployed by many Script Kiddies looking for a security breach in your apache version/configuration. The signature w00tw00t is usually left by
DFind.Just use a program like
fail2banconfigured such as this example explains to avoid being flooded by these requests :This does not necessarily mean you’ve been hacked, but the server has been scanned for vulnerabilities. However, if you use any of the software that you saw in those logs and it is an older version having known vulnerabilities, you should check your server for unusual files and login activities.