alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:5;)

Added 2017-05-05 16:58:51 UTC

alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; metadata: former_category WEB_SERVER; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:5;)

Added 2017-05-03 17:35:07 UTC

alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:5;)

Added 2017-03-21 17:46:22 UTC

alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:4;)

Added 2014-12-16 18:46:30 UTC

alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; content:"Referer|3a| http|3a|//www.google.com/url?sa="; http_header; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:2;)

Added 2012-04-16 18:46:10 UTC

alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"ET WEB_SERVER Weevely PHP backdoor detected (python_eval() function used)"; flow:to_server,established; content:"QHB5dGhvbl9l"; http_header; content:"Referrer|3a| http|3a|//www.google.com/url?sa="; http_header; reference:url,bechtsoudis.com/security/put-weevely-on-the-your-nids-radar; classtype:web-application-activity; sid:2013942; rev:1;)

Added 2011-11-21 14:46:34 UTC