Estimated safety rating

ccleaner64.exe is a program which is most likely legit. 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 clean, we still advise you to use a good antivirus with a good detection rate, in order to yourself your PC against viruses and malware.

Executable file path

Usually, the default filename and directory where the application is stored is
C:\Program Files\CCleaner\CCleaner64.exe.

MD5 hash of the executable file

The MD5 checksum for this program is 720b1ed18b11d46569452a9555ea3ab8.

Is running as a service

This program does NOT run as a Windows service. This is normally a good sign.

Is a 64 bit executable file

64-bit code has been detected. This exe can exploit the full power of a modern computer processor.

File description

The description present in the program is CCleaner.

File version

File version extracted from the file 5, 31, 00, 6105.

Manufacturer

Author Piriform Ltd.

Copyright

Copyright notice Copyright © 2005-2017 Piriform Ltd.

Has valid windows

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

Potentially dangerous functions

Some dangerous features of the Operating System appear to be used, such as functions for recording the keyboard. We advise you to perform more in-depth research about this program.

Digitally signed

ccleaner64.exe is digitally signed. Today the large majority of legit programs are digitally signed.

Valid digital signature

The digital signature attached to ccleaner64.exe is valid. This is very good.

Certifier name

Digitally signed by: Piriform Ltd

Issuer name

Certificate's issuer name: Symantec Class 3 SHA256 Code Signing CA

Starts with windows

This program is set up to start when your PC starts. Yes

Can be uninstalled

It has an uninstall routine, which is good. si are uninstall.