alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET HUNTING Suspicious Windows Executable CreateRemoteThread"; flow:established,to_client; file.data; content:"MZ"; startswith; byte_jump:4,58,relative,little; content:"PE|00 00|"; distance:-64; content:"CreateRemoteThread"; fast_pattern; nocase; reference:url,sans.org/reading_room/whitepapers/malicious/rss_33649; reference:url,jessekornblum.livejournal.com/284641.html; reference:url,msdn.microsoft.com/en-us/library/windows/desktop/ms682437%28v=vs.85%29.aspx; classtype:misc-activity; sid:2015589; rev:7; metadata:created_at 2012_08_08, confidence Medium, signature_severity Informational, updated_at 2024_04_08;)