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What’s clion64.exe (CLion)? Is it safe or a virus?

The `clion64.exe` executable is the primary launcher for CLion, an advanced integrated development environment (IDE) developed by JetBrains. CLion is specifically designed for programming in languages such as C and C++ and supports other languages like Python through plugins. It provides developers with features like code analysis, intelligent code completion, debugging tools, project navigation, and support for version control systems. Operating as a 64-bit application, the `clion64.exe` file enables the IDE to handle larger and more complex projects efficiently, leveraging system resources effectively for tasks like compilation and debugging. It helps streamline development workflows and enhance productivity.

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 clion64.exe on WINDOWS

Who makes clion64.exe (CLion)?

We’ve found JetBrains s.r.o. should be the publisher of clion64.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 25, 2025

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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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