alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET INFO SQLite DLL Retrieval by Name (GET)";
flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/sqlite64.dll"; endswith; fast_pattern;
http.header_names;
content:"|0d 0a|Connection|0d 0a|Host|0d 0a 0d 0a|"; bsize:22;
classtype:bad-unknown;
sid:2038819; rev:1;
metadata:attack_target Client_Endpoint, created_at 2022_09_13, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_13;
)