alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET ATTACK_RESPONSE Clickfix Payload Inbound (Portuguese)"; flow:established,to_client; content:"Bandeira|20|do|20|Windows"; fast_pattern; content:"|2b 20|R"; distance:0; content:"hidden|3e|"; distance:0; reference:md5,b82c0588e9ccc200f75789c10e54485c; reference:url,app.any.run/tasks/cc4fcfe7-7855-4ce9-82cb-f077bdd34af6; classtype:trojan-activity; sid:2057779; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2024_11_22, deployment Perimeter, deployment SSLDecrypt, malware_family ClickFix, confidence Medium, signature_severity Major, updated_at 2024_11_22;)