Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE TROJAN BankSnif/Nethelper User-Agent (nethelper)"; flow:to_server,established; content:"nethelper"; http_user_agent; fast_pattern:only; pcre:"/\bnethelper\b/Vi"; classtype:trojan-activity; sid:2002877; rev:16; metadata:created_at 2010_07_30, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_20;)