browser.exe is a application which is most likely legit. So, if browser.exe is on your system, it is most likely ok, and will NOT be a cause for concern. Even if your system is clean, it is still recommended to use a well-known antivirus with a good track record, in order to defend your PC against potential security problems.
Usually, the default name and path where this application is stored is
C:\Users\UserName\AppData\Local\Yandex\YandexBrowser\Application\browser.exe.
The MD5 fingerprint for this file is b380958d3d12871ada2bad52f4cf992d.
This program is NOT a Windows service. This is very good.
This program uses the net to communicate. Today this is expected from a program. For example, most of the apps on your computer check for new updates. For this, Internet communications are necessary.
This program runs as a 32-bit program. It can not benefit of the entire set of features of modern PC chips. This ordinarily happens because the authors did not bother to upgrade it to 64-bit code.
The description present in the file is Yandex.
File version 18.1.1.839.
Company YANDEX LLC.
Intellectual property rights notice Copyright © 2012-2018 YANDEX LLC. All Rights Reserved..
browser.exe appears to have a visible user interface. This is good because it doesn't run in a kind of stealth mode. Its activity is clearly shown to you.
Some dangerous functions of Windows have been used, such as functions for intercepting the keyboard. We advise you to read more about this program.
browser.exe is digitally signed. Today most serious software applications are digitally signed.
The digital signature found in browser.exe is valid. This is most likely a clean, ok program.
The name of the firm or individual signing this is: pki@yandex-team.ru
Digital certificate name: YANDEX LLC
Certificate's issuer name: GlobalSign CodeSigning CA - G3
It has an uninstall string in registry, which is a good sign. si are uninstall.