alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING DHL Phishing Landing 2018-04-09"; flow:established,to_client; file_data; content:"<title>|7c 20|tracking system</title>"; nocase; content:"DHL%20_%20Tracking%20System_files/"; nocase; distance:0; content:"method=|22|post|22|"; nocase; distance:0; classtype:social-engineering; sid:2025474; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_04_09, deployment Perimeter, confidence Medium, signature_severity Minor, tag Phishing, updated_at 2019_07_26;)