alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Tech Support Phone Scam Landing M1 Jan 20 2017"; flow:from_server,established; content:"401"; http_stat_code; content:"WWW-Authenticate|3a 20|Basic realm=|22|"; nocase; http_header; content:"Warning|3a|"; nocase; http_header; distance:0; fast_pattern; content:"Call Microsoft"; http_header; nocase; metadata: former_category WEB_CLIENT; classtype:trojan-activity; sid:2023751; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Phishing, signature_severity Major, created_at 2017_01_20, updated_at 2017_01_20;)

Added 2019-09-26 19:58:18 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Tech Support Phone Scam Landing M1 Jan 20 2017"; flow:from_server,established; content:"401"; http_stat_code; content:"WWW-Authenticate|3a 20|Basic realm=|22|"; nocase; http_header; content:"Warning|3a|"; nocase; http_header; distance:0; fast_pattern; content:"Call Microsoft"; http_header; nocase; metadata: former_category PHISHING; classtype:trojan-activity; sid:2023751; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Phishing, signature_severity Major, created_at 2017_01_20, updated_at 2017_01_20;)

Added 2019-09-10 20:12:55 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Tech Support Phone Scam Landing M1 Jan 20 2017"; flow:from_server,established; content:"401"; http_stat_code; content:"WWW-Authenticate|3a 20|Basic realm=|22|"; nocase; http_header; content:"Warning|3a|"; nocase; http_header; distance:0; fast_pattern; content:"Call Microsoft"; http_header; nocase; classtype:trojan-activity; sid:2023751; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Phishing, signature_severity Major, created_at 2017_01_20, updated_at 2017_01_20;)

Added 2017-08-07 21:18:58 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Tech Support Phone Scam Landing M1 Jan 20 2017"; flow:from_server,established; content:"401"; http_stat_code; content:"WWW-Authenticate|3a 20|Basic realm=|22|"; nocase; http_header; content:"Warning|3a|"; nocase; http_header; distance:0; fast_pattern; content:"Call Microsoft"; http_header; nocase; classtype:trojan-activity; sid:2023751; rev:2;)

Added 2017-01-20 16:40:31 UTC



This topic: Main > 2023751
Topic revision: r1 - 2019-09-26 - TWikiGuest
 
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