alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/Agniane Stealer CnC Activity (GET) M2"; flow:established,to_server; urilen:<18; http.method; content:"GET"; http.uri; content:"|2f|getconfig|3f|id|3d|"; startswith; fast_pattern; pcre:"/^(?:[0-9]{1,3})$/R"; http.header_names; content:"|0d 0a|Host|0d 0a 0d 0a|"; bsize:10; reference:md5,6f4a0036283e3e6b5b2350315de76ec7; reference:url,twitter.com/naumovax/status/1708855368292434374; classtype:trojan-activity; sid:2048375; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_10_02, deployment Perimeter, deployment SSLDecrypt, malware_family Agniane, confidence High, signature_severity Critical, updated_at 2023_10_02, reviewed_at 2023_10_02;)