ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 154.39.66.21:443.

Database Entry

Add tag Delete this IOC  Report False Positive Export IOC (JSON)    Export IOC (CSV)
IOC ID:1672133
IOC: 154.39.66.21:443
IOC Type :ip:port
Threat Type :botnet_cc
Malware: ValleyRAT
Malware alias:Winos
Confidence Level : Confidence level is high (100%)
Is compromised? : False
ASN:AS140227 HKCICL-AS-AP
Country:- HK
First seen:2025-12-09 06:06:20 UTC
Last seen:2025-12-28 15:56:46 UTC
UUID:2ee00686-d4c5-11f0-a341-42010aa4000a
Reporter DonPasci
Reward 10 credits from netresec
Tags:AS140227 c2 RAT triage ValleyRAT
Reference: https://tria.ge/251209-fp8dhstpfz