alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Hostile Microsoft Rich Text File (RTF) with corrupted listoverride"; flow:from_server,established; flowbits:set,ETPRO.RTF; content:"|7b 5c 2a 5c|listoverridetable"; content:"|5c|listoverride|5c|"; fast_pattern; pcre:"/\x5clistoverride\x5c((?!\x5cls\d{1,4}\s*\}).)+?\x5clistoverride\x5c/s"; reference:cve,2012-0183; classtype:attempted-user; sid:2025085; rev:3; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2012_05_08, deployment Perimeter, former_category WEB_CLIENT, signature_severity Major, tag Web_Client_Attacks, updated_at 2019_10_08;)

Added 2021-09-21 20:00:41 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Hostile Microsoft Rich Text File (RTF) with corrupted listoverride"; flow:from_server,established; flowbits:set,ETPRO.RTF; content:"|7b 5c 2a 5c|listoverridetable"; content:"|5c|listoverride|5c|"; fast_pattern; pcre:"/\x5clistoverride\x5c((?!\x5cls\d{1,4}\s*\}).)+?\x5clistoverride\x5c/s"; reference:cve,2012-0183; classtype:attempted-user; sid:2025085; rev:3; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2012_05_08, deployment Perimeter, former_category WEB_CLIENT, signature_severity Major, tag Web_Client_Attacks, updated_at 2019_10_07;)

Added 2020-08-05 19:14:14 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Hostile Microsoft Rich Text File (RTF) with corrupted listoverride"; flow:from_server,established; flowbits:set,ETPRO.RTF; content:"|7b 5c 2a 5c|listoverridetable"; content:"|5c|listoverride|5c|"; fast_pattern:only; pcre:"/\x5clistoverride\x5c((?!\x5cls\d{1,4}\s*\}).)+?\x5clistoverride\x5c/s"; metadata: former_category WEB_CLIENT; reference:cve,2012-0183; classtype:attempted-user; sid:2025085; rev:2; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Web_Client_Attacks, signature_severity Major, created_at 2012_05_08, updated_at 2019_10_07;)

Added 2019-10-07 19:58:54 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Hostile Microsoft Rich Text File (RTF) with corrupted listoverride"; flow:from_server,established; flowbits:set,ETPRO.RTF; content:"|7b 5c 2a 5c|listoverridetable"; content:"|5c|listoverride|5c|"; fast_pattern:only; pcre:"/\x5clistoverride\x5c((?!\x5cls\d{1,4}\s*\}).)+?\x5clistoverride\x5c/s"; metadata: former_category WEB_CLIENT; reference:cve,2012-0183; classtype:attempted-user; sid:2025085; rev:2; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Web_Client_Attacks, signature_severity Major, created_at 2012_05_08, updated_at 2017_11_29;)

Added 2017-11-29 16:44:47 UTC


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