alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Known Fraudulent SSL Certificate for login.yahoo.com 1"; flow:established,from_server; content:"|00 d7 55 8f da f5 f1 10 5b b2 13 28 2b 70 77 29 a3|"; content:"login.yahoo.com"; within:250; classtype:misc-activity; sid:2012550; rev:5; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, tag Web_Client_Attacks, signature_severity Major, created_at 2011_03_23, updated_at 2016_07_01;)

Added 2017-08-07 21:05:42 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Known Fraudulent SSL Certificate for login.yahoo.com 1"; flow:established,from_server; content:"|00 d7 55 8f da f5 f1 10 5b b2 13 28 2b 70 77 29 a3|"; content:"login.yahoo.com"; within:250; classtype:misc-activity; sid:2012550; rev:5;)

Added 2014-09-12 16:28:31 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET CURRENT_EVENTS Known Fraudulent SSL Certificate for login.yahoo.com 1"; flow:established,from_server; content:"|00 d7 55 8f da f5 f1 10 5b b2 13 28 2b 70 77 29 a3|"; content:"login.yahoo.com"; within:250; classtype:misc-activity; sid:2012550; rev:3;)

Added 2011-10-12 19:34:37 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET CURRENT_EVENTS Known Fraudulent SSL Certificate for login.yahoo.com 1"; flow:established,from_server; content:"|00 d7 55 8f da f5 f1 10 5b b2 13 28 2b 70 77 29 a3|"; content:"login.yahoo.com"; within:250; classtype:misc-activity; sid:2012550; rev:3;)

Added 2011-03-24 16:29:32 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET CURRENT_EVENTS Known Fraudulent SSL Certificate for login.yahoo.com 1"; flow:established,from_server; content:"|00 d7 55 8f da f5 f1 10 5b b2 13 28 2b 70 77 29 a3|"; content:"login.yahoo.com"; within:250; classtype:misc-activity; sid:2012550; rev:3;)

Added 2011-03-24 15:49:39 UTC


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