[LoJax](https://attack.mitre.org/software/S0397) is a UEFI rootkit used by [APT28](https://attack.mitre.org/groups/G0007) to persist remote access software on targeted systems.(Citation: ESET LoJax Sept 2018)
Platforms: Windows
MITRE ATT&CK® is a registered trademark of The MITRE Corporation. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.