ThreatFox IOC Database
You are viewing the ThreatFox database entry for ip:port 121.37.252.50:443.
Database Entry
This IOC expired
This IOC is an old IOC and hence has expired on 2025-12-16 01:15:01 UTC. We therefore refrain from exporting it into our datasets. As a result, this database entry is purely informational and has no impact.
| IOC ID: | 1278679 |
|---|---|
| IOC: | 121.37.252.50:443 |
| IOC Type : | ip:port |
| Threat Type : | botnet_cc |
| Malware: | Havoc |
| Malware alias: | Havokiz |
| Confidence Level : | Confidence level is moderate (50%) |
| ASN: | AS55990 HWCSNET |
| Country: |  CN |
| First seen: | 2024-06-03 18:47:49 UTC |
| Last seen: | never |
| UUID: | c66501f7-21d9-11ef-a11a-42010aa4000a |
| Reporter |  drb_ra |
| Reward | 5 credits from ThreatFox |
| Tags: | Havoc HWCSNET Huawei Cloud Service data center |
| Reference: | https://search.censys.io/hosts/121.37.252.50 |
drb_ra
Havoc FoundC2: 121[.]37[.]252[.]50:443
Certificate: 706ccd86fef35bd81ec5a14719e0bdf73f905465cf08a9beb21b79e95333af0b
Country: China
ASN: HWCSNET Huawei Cloud Service data center