ThreatFox botnet C2 traffic (domain - confidence level: 100%) - Suricata Rule 91753779 (abuse.ch/threatfox)

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

SID: 91753779Rev: 138 views

Sourceabuse.ch/threatfox

CreatedFebruary 23, 2026

UpdatedFebruary 23, 2026

Classificationtrojan-activity

alert dns $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox botnet C2 traffic (domain - confidence level: 100%)"; dns_query; content:"contatoplus.com"; depth:15; fast_pattern; isdataat:!1,relative; nocase; reference:url, threatfox.abuse.ch/ioc/1753779/; target:src_ip; metadata:confidence_level 100, first_seen 2026_02_23; classtype:trojan-activity; sid:91753779; rev:1;)

References

url	threatfox.abuse.ch/ioc/1753779/

Metadata

confidence level100

first seen2026_02_23

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