alert ftp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT VSFTPD Backdoor User Login Smiley"; flow:established,to_server; content:"USER "; depth:5; content:"|3a 29|"; distance:0; classtype:attempted-admin; sid:2013188; rev:5; metadata:created_at 2011_07_05, updated_at 2011_07_05;)

Added 2017-08-07 21:06:27 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET 21 (msg:"ET EXPLOIT VSFTPD Backdoor User Login Smiley"; flow:established,to_server; content:"USER "; depth:5; content:"|3a 29|"; distance:0; classtype:attempted-admin; sid:2013188; rev:4;)

Added 2011-10-12 19:36:18 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET 21 (msg:"ET EXPLOIT VSFTPD Backdoor User Login Smiley"; flow:established,to_server; content:"USER "; depth:5; content:"|3a 29|"; distance:0; classtype:attempted-admin; sid:2013188; rev:4;)

Added 2011-07-05 19:19:18 UTC


Topic revision: r1 - 2017-08-08 - TWikiGuest
 
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