What’s hamachi-2-ui.exe (Hamachi Client Application)? Is it safe or a virus?

The hamachi-2-ui.exe process by GoTo Technologies USA, LLC is part of the Hamachi Client Application, which enables users to establish secure virtual private networks (VPNs) over the internet. It creates a peer-to-peer connection between devices, allowing users to share files, access resources, or play multiplayer games as if they were on the same local network. The application simplifies VPN setup with minimal configuration, making it user-friendly for both personal and business purposes.

This executable manages the user interface for the Hamachi software, enabling interaction and control of VPN settings and network connections. It typically runs in the background during use.

Below are 4 simple steps you can take to see if the hamachi-2-ui.exe process is safe or malware.

Researched by Laura @ SpyShelter Labs

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More about hamachi-2-ui.exe on WINDOWS

Who makes hamachi-2-ui.exe (Hamachi Client Application)?

We’ve found GoTo Technologies USA, LLC should be the publisher of hamachi-2-ui.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: July 7, 2025

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Our team at SpyShelter has been studying Windows PC executables for over 15 years, to help fight against spyware, malware, and other threats. SpyShelter has been featured in publications like The Register, PC Magazine, and many others. Now we’re working to share free, actionable, and easy to understand information about Windows executables (processes) with the world, to help as many people as possible keep their devices safe. Learn more about us on our "About SpyShelter” page.

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