coinhive.exe

Coinhive Windows Miner

Application ProcessPotentially UnwantedCryptomining
CPU Usage
10-60%
Memory
60-350 MB
Location
Program Files\Coinhive
Publisher
Coinhive Ltd

Quick Answer

coinhive.exe is a miner executable. It runs to mine Monero using CPU cycles and may operate in the background if installed or bundled with software.

Is it a Virus?
 NO - Safe
Must be in C:\Program Files\Coinhive\coinhive.exe or C:\Program Files (x86)\Coinhive\coinhive.exe
Warning
High CPU usage possible
Mining activity consumes CPU cycles; use Task Manager to identify the process
Can I Disable?
 YES
Close the miner or stop it from auto-starting; see can_disable section for steps

What is coinhive.exe?

coinhive.exe is the Windows executable component of the Coinhive mining platform. It enables CPU-based Monero mining by coordinating with a mining pool, and it may run in the background if bundled with software or installed directly.

Coinhive.exe runs as a compact miner process that leverages CPU threads to mine Monero by connecting to a mining pool and submitting shares; it is designed to run in the background and remain unobtrusive.

Quick Fact: Coinhive popularized browser-based mining; the Windows miner adapts the same concept to use CPU cycles directly.

Types of Coinhive Processes

Is coinhive.exe Safe?

Yes, coinhive.exe is safe when it's the legitimate file from Coinhive or a trusted software package, downloaded from official sources.

Is coinhive.exe a Virus or Malware?

The real coinhive.exe is not a virus, but cryptocurrency miners are frequently bundled with malware or adware. Verify the source and path.

How to Tell if coinhive.exe is Legitimate or Malware

  1. File Location: Must be in C:\Program Files\Coinhive\coinhive.exe or C:\Program Files (x86)\Coinhive\coinhive.exe. Any coinhive.exe elsewhere is suspicious.
  2. Digital Signature: Right-click coinhive.exe in Explorer → Properties → Digital Signatures. Should show a trusted publisher; otherwise treat as suspicious.
  3. Resource Usage: Baseline mining CPU usage is variable; expect 10-60% per core under load. Unusually constant 100% usage with no UI is suspicious.
  4. Behavior: Mining software should not run without user activation. If it starts at boot or without consent, remove it.

Red Flags: Coinhive.exe located outside standard folders (e.g., Temp, AppData) or without a valid digital signature, persistent background activity, or unexpected network connections are strong signs of malware. Remove with antivirus and malware removal tools.

Why Is coinhive.exe Running on My PC?

coinhive.exe runs to mine Monero using CPU cycles, typically started by an installer, software bundle, or browser-related component that leverages the Coinhive miner.

Reasons it's running:

Can I Disable or Remove coinhive.exe?

Yes, you can disable coinhive.exe. It is safe to stop mining processes when not needed, and you can remove it if you no longer want mining features.

How to Stop coinhive.exe

How to Uninstall Coinhive Components

Common Problems: High CPU or Memory Usage

If coinhive.exe is consuming excessive resources, use the following checks and fixes to reduce impact and ensure legitimate operation.

Common Causes & Solutions

Quick Fixes:
1. Open Task Manager (Ctrl+Shift+Esc) and end coinhive.exe processes
2. Check for startup entries and disable Coinhive components in Task Manager → Startup
3. Uninstall Coinhive from Apps & Features or the bundled software
4. Run a full system antivirus/malware scan
5. If legitimate, configure miner with lower thread count and enable auto-suspend

Frequently Asked Questions

Is coinhive.exe a virus?

No, the legitimate coinhive.exe from Coinhive or a trusted bundle is not a virus. Verify the path C:\Program Files\Coinhive\coinhive.exe or C:\Program Files (x86)\Coinhive\coinhive.exe and ensure a valid signature.

Why is coinhive.exe using so much CPU?

Mining workloads are CPU-heavy by design. High CPU indicates hashing activity. Use Task Manager to identify the exact process and disable if not intended.

Can I delete coinhive.exe?

Yes, if it is part of an unwanted bundle or malware, uninstall the related software or run antivirus to remove it; if it is legitimate, review the vendor's guidance before removing.

Can I disable coinhive.exe?

Yes. End the process in Task Manager, disable startup entries, and turn off any background mining options in bundled software.

Why is coinhive.exe running at startup?

It may be configured to start with Windows via a startup entry or scheduled task by the installer. Disable or remove the entry if you do not want mining.

How can I tell if my PC is mining with Coinhive?

Look for coinhive.exe in Task Manager, check startup entries, monitor CPU usage, and review network connections to the mining pool. Run malware scans to confirm legitimacy.

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