Estimated safety rating

ccleaner.exe is a application which is most likely NOT a virus or malware. So, if ccleaner.exe is on your computer, it is most likely ok, and will NOT be a cause for concern. Even if your PC is clean, it is still recommended to purchase a good antivirus with a good track record, in order to defend your PC against viruses and malware.

Executable file path

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

MD5 hash of the executable file

The MD5 fingerprint for this program is 84d5845a814d3b9674bb20f9a74909fa.

Is running as a service

This program is NOT a Windows service. This is very good.

Is a 32 bit executable file

This program runs as a 32-bit program. It does not use the entire power of nowadays' computer processors. This ordinarily happens because the makers did not upgrade it to 64-bit code.

File description

The description stored in the program is CCleaner.

File version

File version stored as a property 5.38.99.6357.

Manufacturer

Publisher Piriform Ltd.

Copyright

Intellectual property rights notice Copyright © 2005-2017 Piriform Ltd.

Has valid windows

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

Potentially dangerous functions

Some insecure features of the Operating System have been used, such as functions for recording the keyboard. We recommend you to be very careful regarding this program.

Digitally signed

ccleaner.exe has a digital signature. Today the large majority of virus-free programs are digitally signed.

Valid digital signature

The digital signature extracted from ccleaner.exe checks out perfectly. 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.