Rule History

SID: 903205768 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BruteRatel C&C)"; tls_cert_fingerprint; content:"b7:a0:bc:dd:9a:64:c5:da:08:ef:29:39:67:6b:91:f9:8c:91:47:c5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b7a0bcdd9a64c5da08ef2939676b91f98c9147c5/; sid:903205768; 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