ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 85.121.4.107:443.

Database Entry


IOC ID:1824010
IOC: 85.121.4.107:443
IOC Type :ip:port
Threat Type :botnet_cc
Malware: Cobalt Strike
Malware alias:Agentemis, BEACON, CobaltStrike, cobeacon
Confidence Level : Confidence level is high (100%)
Is compromised? : False
ASN:AS200019 AlexHost
Country:- MD
First seen:2026-06-06 10:32:28 UTC
Last seen:2026-06-07 13:00:15 UTC
UUID:04716425-6193-11f1-a345-42010aa4000a
Reporter abuse_ch
Reward 10 credits from anonymous
Tags:CobaltStrike cs-watermark-6

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abuse_ch
Rogue Cobalt Strike C2 at 85.121.4.107 on port 443 TCP using watermark 6 detected on 2026-06-05 05:21:25 UTC