alert http any any -> $HOME_NET any (msg:"ET EXPLOIT PHP Arbitrary Object Instantiation RCE - ImageMagick MSL VID Scheme"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"Imagick"; content:"vid|3a|msl|3a 2f|"; fast_pattern; http.request_body; content:"|2e|msl"; content:"|3c|read|20|"; content:"|3c|write|20|"; reference:url,swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/; classtype:web-application-attack; sid:2056526; rev:1; metadata:affected_product PHP, attack_target Server, tls_state TLSDecrypt, created_at 2024_10_07, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, updated_at 2024_10_07, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)