Rule History

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Observed Malicious SSL/TLS Certificate - X509v3 Alts (Tech Support/Refund Scam Landing)"; flow:established,to_client; tls.cert_subject; content:"d-linksroutlocaal.co"; fast_pattern; classtype:social-engineering; sid:2036346; rev:4; metadata:attack_target Client_Endpoint, created_at 2022_04_25, deployment Perimeter, confidence High, signature_severity Minor, tag SocEng, updated_at 2024_04_22, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)