ThreatFox IOC Database
You are viewing the ThreatFox database entry for ip:port 121.4.38.18:443.
Database Entry
| IOC ID: | 1886718 |
|---|---|
| IOC: | 121.4.38.18:443 |
| 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: | 2026-08-25 08:52:09 UTC |
| Last seen: | never |
| UUID: | 41c89c23-a062-11f1-a7c1-42010aa4000a |
| Reporter |  abuse_ch |
| Reward |
10 credits from anonymous |
| Tags: | CobaltStrike cs-watermark-1234567890 |