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

SID: 903209979Rev: 1EnabledDerived3 views
Filesslblacklist_tls_cert.rules
CreatedJune 22, 2026
UpdatedJune 22, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"f0:86:26:24:4c:fe:e3:51:1c:d3:bc:45:a8:c5:e6:5d:8c:16:30:36"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f08626244cfee3511cd3bc45a8c5e65d8c163036/; sid:903209979; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f08626244cfee3511cd3bc45a8c5e65d8c163036/

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