""ET POLICY Self Signed SSL Certificate (Snake Oil CA)""
SID: 2013295
Revision: 3
Class Type: policy-violation
Metadata: attack_target Client_Endpoint, created_at 2011_07_21, deployment Perimeter, signature_severity Informational, tag SSL_Malicious_Cert, updated_at 2022_03_23, reviewed_at 2024_03_11
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: 443
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "|16 03|"
-
Value: "|0b|"
-
Value: "|06 03 55 04 03|"
-
Value: "Snake Oil CA"
Within: 13
PCRE:
Special Options:
- fast_pattern