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

SID: 903209682Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedMay 18, 2026
UpdatedMay 18, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ResolverRAT C&C)"; tls_cert_fingerprint; content:"dc:56:ac:09:21:f7:89:58:53:77:f1:9e:9e:f1:2c:fa:1b:c0:d6:c2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/dc56ac0921f789585377f19e9ef12cfa1bc0d6c2/; sid:903209682; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/dc56ac0921f789585377f19e9ef12cfa1bc0d6c2/

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