Rule History

SID: 91651810 • Source: abuse.ch/threatfox

Versions (1)

Version Details

Rev: 1 • Nov 27, 2025, 7:30 PM

Message:

ThreatFox Havoc botnet C2 traffic (ip:port - confidence level: 75%)

Rule:

alert tcp $HOME_NET any -> [188.166.156.56] 443 (msg:"ThreatFox Havoc botnet C2 traffic (ip:port - confidence level: 75%)"; threshold:type limit, track by_src, seconds 60, count 1; reference:url, threatfox.abuse.ch/ioc/1651810/; target:src_ip; metadata:confidence_level 75, first_seen 2025_11_27; classtype:trojan-activity; sid:91651810; rev:1;)

Created:

Nov 27, 2025, 7:30 PM

Updated:

Nov 27, 2025, 7:30 PM

DB Created:

Nov 27, 2025, 7:35 PM

DB Updated:

Nov 27, 2025, 7:35 PM

Archived:

May 27, 2026, 7:14 PM

Filename:

threatfox_suricata.rules