Rule History

SID: 903205112 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Meterpreter C&C)"; tls_cert_fingerprint; content:"43:20:d2:35:7d:0a:95:ad:13:b5:83:d1:bd:1e:65:c8:ae:ef:cd:e3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4320d2357d0a95ad13b583d1bd1e65c8aeefcde3/; sid:903205112; 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