""ET POLICY Socks5 Proxy to Onion (set)""
SID: 2027703
Revision: 1
Class Type: policy-violation
Metadata: attack_target Client_Endpoint, created_at 2019_07_11, deployment Perimeter, performance_impact Moderate, signature_severity Major, updated_at 2019_07_11
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "|05 01 00 03|" Depth: 4
-
Value: ".onion|00 50|"
Within:
PCRE:
Special Options:
- fast_pattern