ThreatFox botnet C2 traffic (domain - confidence level: 100%) - Suricata Rule 91659054 (abuse.ch/threatfox)

ThreatFox botnet C2 traffic (domain - confidence level: 100%)

SID: 91659054Rev: 10 views

Sourceabuse.ch/threatfox

CreatedNovember 28, 2025

UpdatedNovember 28, 2025

Classificationtrojan-activity

alert dns $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox botnet C2 traffic (domain - confidence level: 100%)"; dns_query; content:"r0c.opalhollow.ru"; depth:17; fast_pattern; isdataat:!1,relative; nocase; reference:url, threatfox.abuse.ch/ioc/1659054/; target:src_ip; metadata:confidence_level 100, first_seen 2025_11_28; classtype:trojan-activity; sid:91659054; rev:1;)

References

url	threatfox.abuse.ch/ioc/1659054/

Metadata

confidence level100

first seen2025_11_28

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