Rule History

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET DELETED Unknown .rr.nu Malware landing page"; flow:established,to_server; content:"/sl.php"; http_uri; content:".rr.nu|0D 0A|"; fast_pattern:only; http_header; reference:url,isc.sans.edu/diary.html?storyid=13864; classtype:bad-unknown; sid:2015596; rev:2; metadata:created_at 2012_08_09, signature_severity Unknown, updated_at 2019_07_26;)