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

SID: 903207617Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ResolverRAT C&C)"; tls_cert_fingerprint; content:"42:cc:5d:cf:16:b2:6a:5a:b1:d6:d1:12:75:cd:f6:7f:bd:11:dc:df"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/42cc5dcf16b26a5ab1d6d11275cdf67fbd11dcdf/; sid:903207617; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/42cc5dcf16b26a5ab1d6d11275cdf67fbd11dcdf/

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