ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 139.199.89.128:80.

Database Entry


IOC ID:1846912
IOC: 139.199.89.128:80
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:AS45090 TENCENT-NET-AP
Country:- CN
First seen:2026-07-09 06:51:11 UTC
Last seen:2026-07-20 09:14:04 UTC
UUID:91f5b2ab-7b62-11f1-97fa-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 139.199.89.128 on port 80 TCP using watermark 987654321 detected on 2026-07-08 09:02:24 UTC