Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED ProxyBox - HTTP CnC - Checkin Response"; flow:established,to_client; file_data; content:"1234567890|0a|"; within:11; reference:url,www.symantec.com/security_response/writeup.jsp?docid=2012-071005-4515-99&tabid=2; classtype:command-and-control; sid:2015501; rev:7; metadata:created_at 2012_07_21, signature_severity Unknown, updated_at 2020_08_20;)