alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Adobe Online Document Phishing Landing 2016-05-02"; flow:established,to_client; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"<title>Adobe Online"; fast_pattern; nocase; content:"form method="; nocase; distance:0; content:"post"; nocase; distance:1; content:"someone@example.com"; nocase; distance:0; reference:md5,29e993483411a58d51b9032676a623a2; classtype:social-engineering; sid:2032381; rev:4; metadata:attack_target Client_Endpoint, created_at 2016_05_02, deployment Perimeter, confidence Medium, signature_severity Major, tag Phishing, updated_at 2020_08_13;)