alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS Suspicious User Agent (Zadanie)"; flow:established,to_server; http.user_agent; content:"Zadanie"; bsize:7; nocase; fast_pattern; reference:url,twitter.com/nahamike01/status/1664595922360344578; classtype:trojan-activity; sid:2046057; rev:1; metadata:created_at 2023_06_02, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_02;)