Rule History

SID: 91651605 • Source: abuse.ch/threatfox

Versions (1)

Version Details

Rev: 1 • Nov 27, 2025, 11:35 AM

Message:

ThreatFox payload delivery (domain - confidence level: 100%)

Rule:

alert dns $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox payload delivery (domain - confidence level: 100%)"; dns_query; content:"icell3.frostdrop.ru"; depth:19; fast_pattern; isdataat:!1,relative; nocase; reference:url, threatfox.abuse.ch/ioc/1651605/; target:src_ip; metadata:confidence_level 100, first_seen 2025_11_27; classtype:trojan-activity; sid:91651605; rev:1;)

Created:

Nov 27, 2025, 11:35 AM

Updated:

Nov 27, 2025, 11:35 AM

DB Created:

Nov 27, 2025, 11:35 AM

DB Updated:

Nov 27, 2025, 11:35 AM

Archived:

May 27, 2026, 11:35 AM

Filename:

threatfox_suricata.rules