ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 117.72.56.12:81.

Database Entry


IOC ID:1677681
IOC: 117.72.56.12:81
IOC Type :ip:port
Threat Type :botnet_cc
Malware: Cobalt Strike
Malware alias:Agentemis, BEACON, CobaltStrike, cobeacon
Confidence Level : Confidence level is high (100%)
ASN:AS141679 CHINATELECOM-IDC-BTHBD-AP
Country:- CN
First seen:2025-12-13 07:53:21 UTC
Last seen:2025-12-16 12:05:58 UTC
UUID:cb559278-d7f8-11f0-9957-42010aa4000a
Reporter abuse_ch
Reward 10 credits from anonymous
Tags:CobaltStrike cs-watermark-666666666

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abuse_ch
Rogue Cobalt Strike C2 at 117.72.56.12 on port 81 TCP using watermark 666666666 detected on 2025-12-12 13:07:56 UTC