#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|"; fast_pattern; within:500; pcre:"/\x7b?(visibility\x3ahidden|display\x3anone)\x3b?\x7d?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:5; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, tag DriveBy?, signature_severity Major, created_at 2011_07_08, updated_at 2016_07_01;)

Added 2017-08-07 21:06:31 UTC


#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|"; fast_pattern; within:500; pcre:"/\x7b?(visibility\x3ahidden|display\x3anone)\x3b?\x7d?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:5;)

Added 2017-04-18 17:26:16 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|"; fast_pattern; within:500; pcre:"/\x7b?(visibility\x3ahidden|display\x3anone)\x3b?\x7d?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:6;)

Added 2011-10-12 19:36:24 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|"; fast_pattern; within:500; pcre:"/\x7b?(visibility\x3ahidden|display\x3anone)\x3b?\x7d?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:6;)

Added 2011-08-09 06:32:10 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|"; fast_pattern; within:500; pcre:"/\x7b?(visibility\x3ahidden|display\x3anone)\x3b?\x7d?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:6;)

Added 2011-08-08 21:58:52 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|style|3d 22|"; fast_pattern; within:500; pcre:"/(visibility\x3ahidden|display\x3anone)\x3b?\x22>

\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:5;)

Added 2011-07-27 00:56:50 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Obfuscated Javascript Often Used in Drivebys"; flow:established,from_server; content:"Content-Type|3a 20|text/html"; content:"|0d 0a|<div|20|style|3d 22|visibility|3a|hidden|22|>

"; within:500; pcre:"/\d{16}/R"; classtype:trojan-activity; sid:2013237; rev:2;)

Added 2011-07-08 18:36:58 UTC


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