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

SID: 903201887Rev: 138 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Quakbot C&C)"; tls_cert_fingerprint; content:"bc:6a:c5:d0:0e:99:18:d6:df:8a:74:e8:04:26:e0:fc:c6:73:28:c6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bc6ac5d00e9918d6df8a74e80426e0fcc67328c6/; sid:903201887; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/bc6ac5d00e9918d6df8a74e80426e0fcc67328c6/

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