ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 139.59.226.78:443.

Database Entry


IOC ID:1804654
IOC: 139.59.226.78:443
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:AS14061 DIGITALOCEAN-ASN
Country:- US
First seen:2026-05-02 07:06:28 UTC
Last seen:never
UUID:707ebdad-45f5-11f1-8759-42010aa4000a
Reporter abuse_ch
Reward 10 credits from anonymous
Tags:CobaltStrike cs-watermark-987654321

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abuse_ch
Rogue Cobalt Strike C2 at 139.59.226.78 on port 443 TCP using watermark 987654321 detected on 2026-05-01 10:19:45 UTC