Archived rule. This rule is known, but it is not present in any active ruleset. Showing the latest archived copy.Archived: May 27, 2026, 10:35 AM

ThreatFox botnet C2 traffic (url - confidence level: 75%)

SID: 91651568Rev: 111 viewsHistory
Sourceabuse.ch/threatfox
CreatedNovember 27, 2025
UpdatedNovember 27, 2025
Classificationtrojan-activity
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox botnet C2 traffic (url - confidence level: 75%)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/api"; depth:4; nocase; http.host; content:"alpeoqa.cyou"; depth:12; isdataat:!1,relative; reference:url, threatfox.abuse.ch/ioc/1651568/; target:src_ip; metadata:confidence_level 75, first_seen 2025_11_27; classtype:trojan-activity; sid:91651568; rev:1;)

References

urlthreatfox.abuse.ch/ioc/1651568/

Metadata

confidence level75
first seen2025_11_27

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