alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT LastPass? RCE Attempt"; flow:from_server,established; file_data; content:"getBoundingClientRect"; nocase; content:"MouseEvent"; fast_pattern; content:"dispatchEvent"; nocase; pcre:"/^\s*\x28\s*new\s*MouseEvent\s*\x28\s*[\x22\x27]\s*click/Rsi"; content:"addEventListener"; nocase; pcre:"/^\s*\x28\s*[\x22\x27]\s*message/Rsi"; reference:url,bugs.chromium.org/p/project-zero/issues/detail?id=884; classtype:trojan-activity; sid:2022989; rev:3; metadata:affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2016_07_28, performance_impact Low, updated_at 2019_10_07;)

Added 2019-10-08 19:34:39 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT LastPass? RCE Attempt"; flow:from_server,established; file_data; content:"getBoundingClientRect"; nocase; content:"MouseEvent"; fast_pattern:only; content:"dispatchEvent"; nocase; pcre:"/^\s*\x28\s*new\s*MouseEvent\s*\x28\s*[\x22\x27]\s*click/Rsi"; content:"addEventListener"; nocase; pcre:"/^\s*\x28\s*[\x22\x27]\s*message/Rsi"; reference:url,bugs.chromium.org/p/project-zero/issues/detail?id=884; classtype:trojan-activity; sid:2022989; rev:2; metadata:affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2016_07_28, performance_impact Low, updated_at 2016_07_28;)

Added 2018-09-13 19:52:43 UTC


Added 2018-09-13 18:01:01 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT LastPass? RCE Attempt"; flow:from_server,established; file_data; content:"getBoundingClientRect"; nocase; content:"MouseEvent"; fast_pattern:only; content:"dispatchEvent"; nocase; pcre:"/^\s*\x28\s*new\s*MouseEvent\s*\x28\s*[\x22\x27]\s*click/Rsi"; content:"addEventListener"; nocase; pcre:"/^\s*\x28\s*[\x22\x27]\s*message/Rsi"; reference:url,bugs.chromium.org/p/project-zero/issues/detail?id=884; classtype:trojan-activity; sid:2022989; rev:2; metadata:affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2016_07_28, performance_impact Low, updated_at 2016_07_28;)

Added 2017-08-07 21:18:01 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT LastPass? RCE Attempt"; flow:from_server,established; file_data; content:"getBoundingClientRect"; nocase; content:"MouseEvent"; fast_pattern:only; content:"dispatchEvent"; nocase; pcre:"/^\s*\x28\s*new\s*MouseEvent\s*\x28\s*[\x22\x27]\s*click/Rsi"; content:"addEventListener"; nocase; pcre:"/^\s*\x28\s*[\x22\x27]\s*message/Rsi"; reference:url,bugs.chromium.org/p/project-zero/issues/detail?id=884; classtype:trojan-activity; sid:2022989; rev:2;)

Added 2016-07-28 20:57:21 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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