Rule History

SID: 903201857 • Source: sslbl/ssl-fp-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:"ed:76:6b:75:7f:be:f9:bf:96:5d:f3:eb:98:12:3e:bf:a1:7e:ee:87"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ed766b757fbef9bf965df3eb98123ebfa17eee87/; sid:903201857; 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