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

SID: 903209880Rev: 1EnabledDerived2 views
Filesslblacklist_tls_cert.rules
CreatedJune 10, 2026
UpdatedJune 10, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"e2:fd:fc:3f:1a:9e:23:e7:ce:2f:26:86:8f:8c:70:65:a4:89:6d:c8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e2fdfc3f1a9e23e7ce2f26868f8c7065a4896dc8/; sid:903209880; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/e2fdfc3f1a9e23e7ce2f26868f8c7065a4896dc8/

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