alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE InfoBot Sending LAN Details"; flow:established,to_server; http.method; content:"POST"; http.uri; content:".php"; endswith; http.request_body; content:"|7b 22 4c 61 6e 43 6e 74 22 3a 20 22|"; depth:12; fast_pattern; content:"|22 7d|"; within:3; endswith; http.header_names; content:!"Referer"; reference:md5,6daa7e95d172c2e54953adae7bdfaffc; classtype:trojan-activity; sid:2025578; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_05_16, deployment Perimeter, deprecation_reason Age, performance_impact Moderate, confidence High, signature_severity Major, updated_at 2023_12_18, reviewed_at 2023_12_18;)