Rule History

SID: 903201049 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Qadars C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Qadars C&C)"; tls_cert_fingerprint; content:"18:62:c7:77:ba:bf:29:8f:e5:a9:34:06:e4:dc:84:56:d7:18:ab:cf"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1862c777babf298fe5a93406e4dc8456d718abcf/; sid:903201049; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules