Rule History

SID: 2019925 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 3 • Dec 12, 2014, 12:00 PM

Message:

ET MALWARE Win32/Dalexis.A Possible SSL Cert (cargol.cat)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Win32/Dalexis.A Possible SSL Cert (cargol.cat)"; flow:established,to_client; tls.cert_serial; content:"00:E3:A7:5C:AD:38:D2:D7:FE"; content:"O=Tirabol Produccions"; reference:md5,ef2f9909c76d32b51598c54d5685af7e; classtype:trojan-activity; sid:2019925; rev:3; metadata:attack_target Client_Endpoint, created_at 2014_12_12, deployment Perimeter, confidence Medium, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2024_04_12;)

Created:

Dec 12, 2014, 12:00 PM

Updated:

Apr 12, 2024, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-malware.rules