Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Possible Red Dot Exploit Kit Single Character JAR Request"; flow:established,to_server; urilen:6; http.uri; content:"/"; depth:1; content:".jar"; distance:1; within:4; endswith; pcre:"/^\/[a-z]\.jar$/"; reference:url,malware.dontneedcoffee.com/; classtype:exploit-kit; sid:2016254; rev:3; metadata:created_at 2013_01_24, confidence Medium, signature_severity Major, updated_at 2020_04_23;)