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

SID: 903201438Rev: 10 views
History
Sourceabuse.ch/sslbl-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:"b2:ab:ff:c7:53:d5:55:76:e1:9f:22:37:80:7e:69:1e:2a:ba:f3:af"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b2abffc753d55576e19f2237807e691e2abaf3af/; sid:903201438; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/b2abffc753d55576e19f2237807e691e2abaf3af/

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