KEYPLUG (S1051)

[KEYPLUG](https://attack.mitre.org/software/S1051) is a modular backdoor written in C++, with Windows and Linux variants, that has been used by [APT41](https://attack.mitre.org/groups/G0096) since at least June 2021.(Citation: Mandiant APT41)

Platforms: Linux, Windows

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