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

SID: 903209954Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJune 17, 2026
UpdatedJune 17, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"48:79:63:ef:75:5a:22:69:40:a6:b4:02:89:5c:c6:cf:e8:ed:25:94"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/487963ef755a226940a6b402895cc6cfe8ed2594/; sid:903209954; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/487963ef755a226940a6b402895cc6cfe8ed2594/

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