ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 139.155.112.211:443.

Database Entry


IOC ID:1811462
IOC: 139.155.112.211:443
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:AS45090 TENCENT-NET-AP
Country:- CN
First seen:2026-05-12 14:46:50 UTC
Last seen:never
UUID:68b9065d-4e11-11f1-b930-42010aa4000a
Reporter abuse_ch
Reward 10 credits from anonymous
Tags:CobaltStrike cs-watermark-987654321

Avatar
abuse_ch
Rogue Cobalt Strike C2 at 139.155.112.211 on port 443 TCP using watermark 987654321 detected on 2026-05-11 07:47:06 UTC