我们的服务器最近受到攻击，在日志中看起来类似于以下内容：
[Mon Feb 18 09:18:43 2019] [IP_ADDRESS] script '/var/www/ynm.php' not found or unable to stat
[Mon Feb 18 09:18:43 2019] [IP_ADDRESS] script '/var/www/71.php' not found or unable to stat
[Mon Feb 18 09:18:44 2019] [IP_ADDRESS] script '/var/www/wadre.php' not found or unable to stat
[Mon Feb 18 09:18:44 2019] [IP_ADDRESS] script '/var/www/vm.php' not found or unable to stat
[Mon Feb 18 09:18:44 2019] [IP_ADDRESS] script '/var/www/test.php' not found or unable to stat
[Mon Feb 18 09:18:44 2019] [IP_ADDRESS] script '/var/www/1q.php' not …