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What’s MassiveExtension.exe (Massive Extension)? Is it safe or a virus?

MassiveExtension.exe is a software developed by Massive Computing, Inc. It describes itself as having the ability to "Let users pay with idle processing power and bandwidth instead of personal attention and data". In many cases the Massive software sits in the background consuming CPU or network resources, in exchange for letting software users use certain software features.

Massive offers an SDK for software developers where Massive writes that software developers can "Earn thousands of dollars more per year without impacting user experience or collecting any personal info".

They also write that software developers can "Spend more time coding awesome new apps than figuring out how to make money on them".

Below are 4 simple steps you can take to see if the MassiveExtension.exe process is safe or malware.

  1. Scan the executable with Microsoft's built-in tech
  2. Find MassiveExtension.exe's publisher
  3. Search the executable's hash with VirusTotal
  4. Monitor the executable's behavior

Researched by Carl @ SpyShelter Labs

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A Trojan is a harmful software that pretends to be a legitimate program or file to deceive users into downloading it. It can steal personal information, damage files, or give hackers control over the infected device.

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More about MassiveExtension.exe on WINDOWS

Who makes MassiveExtension.exe (Massive Extension)?

We’ve found Massive Computing, Inc. should be the publisher of MassiveExtension.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: March 8, 2024

Curious about other processes on your PC?
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Or browse the process directory by name:

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Why should you trust us?

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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