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

SID: 903205177Rev: 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 (QuasarRAT C&C)"; tls_cert_fingerprint; content:"bb:b0:5b:54:0b:fd:17:c1:77:e5:2f:7c:d9:7c:ab:7c:83:0b:a9:0c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bbb05b540bfd17c177e52f7cd97cab7c830ba90c/; sid:903205177; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/bbb05b540bfd17c177e52f7cd97cab7c830ba90c/

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