dropbox.exe is a program which is most likely legit. So, if dropbox.exe is on your PC, it is most likely ok, and will NOT cause problems. Even if your PC is clean, it is still recommended to purchase a good antivirus with a good detection rate, in order to defend your PC against potential security problems.
The default filename and directory where the application is stored is
C:\Program Files\Dropbox\Client\Dropbox.exe.
The MD5 checksum for this file is d7b651d97aecf2fb42da57267eb32d10.
This program does NOT run as a Windows service. This is normally a good sign.
This program uses the Internet to communicate. Today this is ok. For example, most of the apps on your computer check for new updates. For this, Internet communications are necessary.
This exe runs as a 32-bit program. It does not use the entire set of features of modern PC CPUs. This ordinarily happens because the makers did not bother to upgrade it to use the x64 instruction set.
The description written in the exe is Dropbox.
File version 9.4.49.
Company Dropbox, Inc..
Copyright notice Dropbox, Inc..
dropbox.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.
dropbox.exe is digitally signed. Nowadays most serious software applications are digitally signed.
The digital signature attached to dropbox.exe is valid. This is very good.
Digital certificate name: Dropbox, Inc
Certificate's issuer name: DigiCert Assured ID Code Signing CA-1
This program starts at Windows startup. Yes
It has an uninstall string in registry, which is good. si are uninstall.