# UAT-10027

> As of 2026-05-30, UAT-10027 is a North Korea-nexus threat actor tracked by Threadlinqs Intelligence across 1 threat spanning malware.

- **Nation:** North Korea
- **Tracked threats:** 1
- **Categories:** MALWARE
- **As of:** 2026-05-30

## Tracked threats

- [Dohdoor Backdoor — UAT-10027 DNS-over-HTTPS C2 Campaign Targeting US Education & Healthcare via Cloudflare Tunnel, DLL Sideloading, Cobalt Strike](https://intel.threadlinqs.com/threat/TL-2026-0149) — HIGH

## Full data

Infrastructure, IOC values and detection queries (Splunk SPL / Microsoft KQL / Sigma) require the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp

Canonical: https://intel.threadlinqs.com/actor/UAT-10027