#alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED BlackEnergy? Possible SSL Cert Sept 26 2014"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 88 91 e8 ca 54 bb 7d 10|"; within:35; fast_pattern; content:"|55 04 03|"; distance:0; content:"|0b|5.79.80.166"; distance:1; within:12; metadata: former_category CURRENT_EVENTS; reference:md5,1821351d67a3dce1045be09e88461fe9; classtype:trojan-activity; sid:2019282; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2014_09_26, updated_at 2019_09_10;)

Added 2019-09-10 20:12:51 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS BlackEnergy? Possible SSL Cert Sept 26 2014"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 88 91 e8 ca 54 bb 7d 10|"; within:35; fast_pattern; content:"|55 04 03|"; distance:0; content:"|0b|5.79.80.166"; distance:1; within:12; reference:md5,1821351d67a3dce1045be09e88461fe9; classtype:trojan-activity; sid:2019282; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2014_09_26, updated_at 2016_07_01;)

Added 2017-08-07 21:13:30 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS BlackEnergy? Possible SSL Cert Sept 26 2014"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 88 91 e8 ca 54 bb 7d 10|"; within:35; fast_pattern; content:"|55 04 03|"; distance:0; content:"|0b|5.79.80.166"; distance:1; within:12; reference:md5,1821351d67a3dce1045be09e88461fe9; classtype:trojan-activity; sid:2019282; rev:2;)

Added 2014-09-29 18:11:14 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS BlackEnergy? Possbile SSL Cert Sept 26 2014"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 88 91 e8 ca 54 bb 7d 10|"; within:35; fast_pattern; content:"|55 04 03|"; distance:0; content:"|0b|5.79.80.166"; distance:1; within:12; reference:md5,1821351d67a3dce1045be09e88461fe9; classtype:trojan-activity; sid:2019282; rev:2;)

Added 2014-09-26 16:23:37 UTC


Topic revision: r1 - 2019-09-11 - TWikiGuest
 
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