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

SID: 903204261Rev: 1EnabledDerived1 views
Filesslblacklist_tls_cert.rules
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"5b:a0:b7:14:72:11:b1:39:4d:a4:7e:06:64:8f:76:8f:a6:9a:1c:21"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5ba0b7147211b1394da47e06648f768fa69a1c21/; sid:903204261; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/5ba0b7147211b1394da47e06648f768fa69a1c21/

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