Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Win32/Pdfjsc.XD Related Checkin (microsoft_predator_client header field)"; flow:established,to_server; http.header; content:"microsoft_predator_client"; nocase; reference:url,www.fourteenforty.jp/products/yarai/CVE2011-0609/; reference:url,www.kahusecurity.com/2011/apec-spearphish-2/; reference:md5,3d91d9df315ffeb9bb1c774452b3114b; classtype:pup-activity; sid:2014584; rev:7; metadata:created_at 2012_04_16, signature_severity Minor, updated_at 2024_03_02;)