ET POLICY Observed Filesharing Domain (privatlab .com in TLS SNI)

Query · suricata

flow:established,to_server;
tls.sni;
content:"privatlab.com"; bsize:13; fast_pattern;
Raw source ET POLICY Observed Filesharing Domain (privatlab .com in TLS SNI) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tls $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET POLICY Observed Filesharing Domain (privatlab .com in TLS SNI)";
    flow:established,to_server;
    tls.sni;
    content:"privatlab.com"; bsize:13; fast_pattern;
    classtype:policy-violation;
    sid:2033137; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2021_06_10, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_06_10;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.