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

SID: 903207232Rev: 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 (CobaltStrike C&C)"; tls_cert_fingerprint; content:"ec:58:5c:32:53:a9:11:9d:2f:07:b3:62:50:e9:c3:d5:3e:57:a2:47"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ec585c3253a9119d2f07b36250e9c3d53e57a247/; sid:903207232; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/ec585c3253a9119d2f07b36250e9c3d53e57a247/

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