#alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET TROJAN Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; classtype:trojan-activity; sid:2017977; rev:3; metadata:attack_target Client_Endpoint, created_at 2014_01_17, deployment Perimeter, former_category CURRENT_EVENTS, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2019_10_25;)

Added 2022-05-19 19:06:22 UTC


#alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET TROJAN Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; classtype:trojan-activity; sid:2017977; rev:2; metadata:attack_target Client_Endpoint, created_at 2014_01_17, deployment Perimeter, former_category CURRENT_EVENTS, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2019_10_25;)

Added 2021-09-21 19:59:11 UTC


#alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET TROJAN Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; classtype:trojan-activity; sid:2017977; rev:2; metadata:attack_target Client_Endpoint, created_at 2014_01_16, deployment Perimeter, former_category CURRENT_EVENTS, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2019_10_25;)

Added 2020-08-05 19:09:34 UTC


#alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET TROJAN Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; metadata: former_category CURRENT_EVENTS; classtype:trojan-activity; sid:2017977; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2014_01_16, updated_at 2019_10_25;)

Added 2019-10-25 19:12:50 UTC


#alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET DELETED Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; metadata: former_category CURRENT_EVENTS; classtype:trojan-activity; sid:2017977; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2014_01_16, updated_at 2019_09_10;)

Added 2019-09-10 20:12:50 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; classtype:trojan-activity; sid:2017977; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2014_01_16, updated_at 2016_07_01;)

Added 2017-08-07 21:11:59 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible Updatre SSL Certificate cardiffpower"; flow:established,from_server; content:"|55 04 03|"; content:"|10|cardiffpower.com"; distance:1; within:17; content:"|55 04 03|"; distance:0; content:"|10|cardiffpower.com"; distance:1; within:17; classtype:trojan-activity; sid:2017977; rev:2;)

Added 2014-01-16 18:37:08 UTC


Topic revision: r1 - 2022-05-19 - TWikiGuest
 
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