Estimated safety rating

ccleaner64.exe is a application which is most likely NOT a virus. So, if ccleaner64.exe is on your PC, it is most likely ok, and will NOT be a cause for concern. Even if your PC is virus-free, it is still recommended to use a well-known antivirus with a good detection rate, in order to yourself your system against threats.

Executable file path

The default filename and folder where the program is stored is
C:\Program Files\CCleaner\CCleaner64.exe.

MD5 hash of the executable file

The MD5 fingerprint for this program is 14ef06b1ea531d681b5738f37388b99c.

Is running as a service

This application is NOT registered as a Windows service. This is very good.

Is a 64 bit executable file

64-bit code has been detected. This exe can put to good use the full power of a current computer processor.

File description

The description stored in the exe is CCleaner.

File version

File version extracted from the file 5, 02, 00, 5101.

Manufacturer

Producer Piriform Ltd.

Copyright

Legal copyright notice Copyright © 2005-2015 Piriform Ltd.

Has valid windows

ccleaner64.exe appears to have visible windows. This is good because it doesn't run in a kind of invisible mode. Its activity is clearly displayed to the user.

Potentially dangerous functions

Some unusual functions of the Operating System appear to be used, such as functions for intercepting the keyboard. We recommend you to be very careful regarding this program.

Digitally signed

ccleaner64.exe is digitally signed. Today most clean programs are digitally signed.

Valid digital signature

The digital signature found in ccleaner64.exe is valid. This is excellent.

Certifier name

Digitally signed by: Piriform Ltd

Issuer name

Certificate's issuer name: VeriSign Class 3 Code Signing 2010 CA

Starts with windows

This program starts at your PC's startup. Yes

Can be uninstalled

It has an uninstall string in registry, which is good. si are uninstall.