alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Alloy Taurus APT Zapoa Backdoor Activity"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/256509101/"; fast_pattern; http.request_body; content:"P88smzTpVBDjwiUv"; reference:url,unit42.paloaltonetworks.com/alloy-taurus-targets-se-asian-government; classtype:trojan-activity; sid:2048266; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2023_09_26, deployment Perimeter, deployment SSLDecrypt, malware_family Zapoa, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_09_26; target:dest_ip;)