alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Legion Loader Activity Observed (heil_moloch)"; flow:established,to_server; http.user_agent; bsize:11; content:"heil_moloch"; nocase; fast_pattern; http.header_names; content:!"|0d 0a|Referer|0d 0a|"; reference:md5,20d30443181cd84b81f5e041b0eb5143; classtype:trojan-activity; sid:2029585; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_03_06, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_08;)