dropbox.exe is a application which is probably NOT a virus. So, if dropbox.exe is on your PC, it is probably ok, and will NOT cause problems. Even if your PC is virus-free, it is still recommended to use a good antivirus with a good detection rate, in order to defend your system against threats.
This program is usually stored in C:\Program Files (x86)\Dropbox\Client\Dropbox.exe.
The MD5 fingerprint for this program is 32e5b76c72a7948d4ec460dcd3dd9e01.
This application 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 PC check for updates. For this, Internet communications are necessary.
This application runs as a 32-bit program. It does not exploit the full power of current computer CPUs. This is quite normal because the authors did not bother to upgrade it to use the x64 instruction set.
The description extracted from the program is Dropbox.
File version extracted from the file 23.4.18.
Publisher Dropbox, Inc..
Intellectual property rights notice Dropbox, Inc..
This executable does NOT have visible windows. This is usually a bad thing.
dropbox.exe has a digital signature. Nowadays most clean software applications are digitally signed.
The digital signature extracted from dropbox.exe is valid. This is most likely a clean, ok program.
Digital certificate name: Dropbox, Inc
Certificate's issuer name: DigiCert Assured ID Code Signing CA-1
This application starts at Windows startup. Yes
It has an uninstall routine, which is a good sign. si are uninstall.