Archived rule. This rule is known, but it is not present in any active ruleset. Showing the latest archived copy.Archived: May 27, 2026, 2:35 PM

ThreatFox Quasar RAT botnet C2 traffic (ip:port - confidence level: 100%)

SID: 91651589Rev: 16 viewsHistory
Sourceabuse.ch/threatfox
CreatedNovember 27, 2025
UpdatedNovember 27, 2025
Classificationtrojan-activity
alert tcp $HOME_NET any -> [47.243.77.121] 48396 (msg:"ThreatFox Quasar RAT botnet C2 traffic (ip:port - confidence level: 100%)"; threshold:type limit, track by_src, seconds 60, count 1; reference:url, threatfox.abuse.ch/ioc/1651589/; target:src_ip; metadata:confidence_level 100, first_seen 2025_11_27; classtype:trojan-activity; sid:91651589; rev:1;)

References

urlthreatfox.abuse.ch/ioc/1651589/

Metadata

confidence level100
first seen2025_11_27

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