ThreatFox botnet C2 traffic (domain - confidence level: 50%) - Suricata Rule 91747424 (abuse.ch/threatfox)

ThreatFox botnet C2 traffic (domain - confidence level: 50%)

SID: 91747424Rev: 11 views

Sourceabuse.ch/threatfox

CreatedFebruary 13, 2026

UpdatedFebruary 13, 2026

Classificationtrojan-activity

alert dns $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox botnet C2 traffic (domain - confidence level: 50%)"; dns_query; content:"flux.smshero.co"; depth:15; fast_pattern; isdataat:!1,relative; nocase; reference:url, threatfox.abuse.ch/ioc/1747424/; target:src_ip; metadata:confidence_level 50, first_seen 2026_02_13; classtype:trojan-activity; sid:91747424; rev:1;)

References

url	threatfox.abuse.ch/ioc/1747424/

Metadata

confidence level50

first seen2026_02_13

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