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

SID: 903206047Rev: 191 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 (Vidar C&C)"; tls_cert_fingerprint; content:"91:bc:8d:ad:0a:0c:ba:f9:b8:7b:0b:d3:3a:a8:e1:de:ee:37:97:d7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/91bc8dad0a0cbaf9b87b0bd33aa8e1deee3797d7/; sid:903206047; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/91bc8dad0a0cbaf9b87b0bd33aa8e1deee3797d7/

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