#alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED ABUSE.CH SSL Blacklist Malicious SSL certificate detected (HTTPBrowser CnC?)"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 97 d3 99 b4 6f 4e 77 43|"; within:35; content:"|55 04 0A|"; distance:0; content:"|18|Internet Widgits Pty Ltd"; distance:1; within:25; reference:url,sslbl.abuse.ch; classtype:trojan-activity; sid:2021428; rev:3; metadata:attack_target Client_Endpoint, created_at 2015_07_16, deployment Perimeter, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2016_07_01;)

Added 2021-09-21 20:00:15 UTC


#alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED ABUSE.CH SSL Blacklist Malicious SSL certificate detected (HTTPBrowser CnC?)"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 97 d3 99 b4 6f 4e 77 43|"; within:35; content:"|55 04 0A|"; distance:0; content:"|18|Internet Widgits Pty Ltd"; distance:1; within:25; reference:url,sslbl.abuse.ch; classtype:trojan-activity; sid:2021428; rev:3; metadata:attack_target Client_Endpoint, created_at 2015_07_15, deployment Perimeter, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2016_07_01;)

Added 2020-08-05 19:11:26 UTC


#alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED ABUSE.CH SSL Blacklist Malicious SSL certificate detected (HTTPBrowser CnC?)"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 97 d3 99 b4 6f 4e 77 43|"; within:35; content:"|55 04 0A|"; distance:0; content:"|18|Internet Widgits Pty Ltd"; distance:1; within:25; reference:url,sslbl.abuse.ch; classtype:trojan-activity; sid:2021428; rev:3; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2015_07_15, updated_at 2016_07_01;)

Added 2017-08-07 21:16:09 UTC


#alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED ABUSE.CH SSL Blacklist Malicious SSL certificate detected (HTTPBrowser CnC?)"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 97 d3 99 b4 6f 4e 77 43|"; within:35; content:"|55 04 0A|"; distance:0; content:"|18|Internet Widgits Pty Ltd"; distance:1; within:25; reference:url,sslbl.abuse.ch; classtype:trojan-activity; sid:2021428; rev:3;)

Added 2015-07-21 12:59:52 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN ABUSE.CH SSL Blacklist Malicious SSL certificate detected (HTTPBrowser CnC?)"; flow:established,from_server; content:"|16|"; content:"|0b|"; within:8; content:"|09 00 97 d3 99 b4 6f 4e 77 43|"; within:35; content:"|55 04 0A|"; distance:0; content:"|18|Internet Widgits Pty Ltd"; distance:1; within:25; reference:url,sslbl.abuse.ch; classtype:trojan-activity; sid:2021428; rev:3;)

Added 2015-07-15 18:13:49 UTC


Topic revision: r1 - 2021-09-22 - TWikiGuest
 
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