Removed rule. This rule is known, but it is no longer present in its source. Showing the last known version.Removed: Oct 18, 2026, 1:24 AM
ThreatFox Cobalt Strike botnet C2 traffic (ip:port - confidence level: 75%)
Sourceabuse.ch/threatfox
Filethreatfox_suricata.rules
CreatedSeptember 27, 2026
UpdatedSeptember 27, 2026
Classificationtrojan-activity
alert tcp $HOME_NET any -> [173.199.90.252] 443 (msg:"ThreatFox Cobalt Strike botnet C2 traffic (ip:port - confidence level: 75%)" ; reference:url, threatfox.abuse.ch/ioc/1934968/ ; metadata:confidence_level 75, first_seen 2026_09_27; classtype:trojan-activity; sid:91934968; rev:1;)
Detection details are hidden.
References
Metadata
confidence level75
first seen2026_09_27
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