alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET ADWARE_PUP CoinSurf Proxy CnC Response"; flow:established,to_client; http.stat_code; content:"201"; http.stat_msg; content:"Created"; startswith; http.response_body; content:"|7b 22|id|22 3a 22|"; startswith; content:"|22 2c 22|earnings|5f|current|22 3a|"; distance:36; within:21; fast_pattern; content:"|2c 22|earnings|5f|total|22 3a|"; distance:0; reference:md5,7f04ef97ddb1bcc3fa473b9a01ce4164; classtype:pup-activity; sid:2038553; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Mac_OSX, attack_target Client_Endpoint, created_at 2022_08_18, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_08_18, reviewed_at 2024_12_02;)