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

SID: 903209248Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedMarch 17, 2026
UpdatedMarch 17, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"c5:47:2c:7e:c6:ca:c6:44:eb:a1:70:ea:2b:48:7e:06:d1:27:48:1c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c5472c7ec6cac644eba170ea2b487e06d127481c/; sid:903209248; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/c5472c7ec6cac644eba170ea2b487e06d127481c/

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