ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 203.9.150.13:8443.

Database Entry


IOC ID:1852514
IOC: 203.9.150.13:8443
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:AS133752 LEASEWEB-APAC-HKG-10
Country:- NL
First seen:2026-07-16 11:54:11 UTC
Last seen:never
UUID:0ef3eccf-810d-11f1-97fa-42010aa4000a
Reporter abuse_ch
Reward 10 credits from anonymous
Tags:CobaltStrike cs-watermark-1234567890

Avatar
abuse_ch
Rogue Cobalt Strike C2 at 203.9.150.13 on port 8443 TCP using watermark 1234567890 detected on 2026-07-15 03:50:44 UTC