#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:4; metadata:attack_target Web_Server, created_at 2011_07_12, deployment Perimeter, former_category POLICY, signature_severity Informational, tag WebCrawler?, updated_at 2011_07_12, mitre_tactic_id TA0043, mitre_tactic_name Reconnaissance, mitre_technique_id T1593, mitre_technique_name Search_Open_Websites;)

Added 2021-06-07 18:32:43 UTC


#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:4; metadata:attack_target Web_Server, created_at 2011_07_12, deployment Perimeter, former_category POLICY, signature_severity Informational, tag WebCrawler?, updated_at 2011_07_12, mitre_tactic_id TA0043, mitre_tactic_name Reconaissance, mitre_technique_id T1593, mitre_technique_name Search_Open_Websites;)

Added 2021-05-19 18:23:50 UTC


#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:4; metadata:created_at 2011_07_12, updated_at 2011_07_12;)

Added 2018-09-13 19:43:17 UTC


Added 2018-09-13 17:55:42 UTC


#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:4; metadata:created_at 2011_07_12, updated_at 2011_07_12;)

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


#alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:3;)

Added 2011-10-12 19:36:27 UTC


#alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:policy-violation; sid:2013253; rev:2;)

Added 2011-07-13 15:18:50 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET TROJAN Yandexbot Request Inbound"; flow:established,to_server; content:"User-Agent|3a| YandexBot?"; http_header; classtype:trojan-activity; sid:2013253; rev:1;)

Added 2011-07-12 14:29:59 UTC


Topic revision: r1 - 2021-06-07 - TWikiGuest
 
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