""ET POLICY Observed SSL Cert (Tor Proxy Domain (.onion. ws))""
SID: 2026811
Revision: 2
Class Type: policy-violation
Metadata: affected_product Any, attack_target Client_Endpoint, created_at 2019_01_15, deployment Perimeter, performance_impact Low, signature_severity Informational, updated_at 2019_01_15
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: 443
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "|55 04 03|"
-
Value: "|0a|*.onion.ws"
Within: 11
PCRE:
Special Options:
- fast_pattern