alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING TA399/SideWinder Credential Phish Landing Page M2 2023-02-16"; flow:established,to_client; http.stat_code; content:"200"; file.data; content:"<!-- InstanceBegin"; content:"function confirmAction"; distance:0; content:"window|2e|location|2e|href|20 3d 27|mailhome|2e|php"; distance:0; content:"Do you want to contribute to Prime Minister's Economic Relief Fund For Turkiye Earthquake Victims"; distance:0; fast_pattern; content:"id|3d 22|no|22 20|onclick|3d|"; distance:0; content:">Yes"; distance:0; content:"id|3d 22|no|22 20|onclick|3d|"; distance:0; content:">No"; distance:0; classtype:credential-theft; sid:2044235; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_02_17, deployment Perimeter, malware_family Sidewinder, confidence High, signature_severity Major, tag TA399, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_02_17;)