alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING [eSentire] Adobe Phishing Landing 2018-07-04"; flow:from_server,established; content:"<title>PDF Online"; nocase; fast_pattern; content:"Please Enter Your receiving Email Address"; nocase; distance:0; content:"method=|22|post|22|"; nocase; classtype:social-engineering; sid:2025648; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_07_10, deployment Perimeter, performance_impact Moderate, confidence Medium, signature_severity Minor, updated_at 2019_07_26;)