Rule History

SID: 903205715 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (PureLogStealer C&C)"; tls_cert_fingerprint; content:"c5:86:f4:61:35:09:8d:38:ae:90:19:b1:2d:83:ac:95:01:db:ee:34"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c586f46135098d38ae9019b12d83ac9501dbee34/; sid:903205715; 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