Bruhnet Virus 🔐 (. Bruhnet Files) — How to Remove?

What is Bruhnet virus?

Bruhnet will add its specific .bruhnet extension to the title of each encrypted file. For example, an image entitled “photo.jpg” will be altered to “photo.jpg.bruhnet”. Just like the Excel sheet named “table.xlsx” will end up as “table.xlsx.bruhnet”, and so forth.

In every folder that contains the encoded files, a КАК РАСШИФРОВАТЬ ФАЙЛЫ.txt text document will be created. It is a ransom money memo. Therein you can find information on the ways of contacting the racketeers and some other remarks. The ransom note usually contains a description of how to purchase the decryption tool from the Bruhnet developers. That is how they do it.

In the image below, you can see what a folder with files encrypted by the Bruhnet looks like. Each filename has the “.bruhnet” extension added to it.

How did Bruhnet ransomware end up on my PC?

There are currently three most exploited ways for tamperers to have the Bruhnet virus settled in your digital environment. These are email spam, Trojan injection and peer-to-peer networks.

If you access your mailbox and see emails that look like familiar notifications from utility services providers, delivery agencies like FedEx, web-access providers, and whatnot, but whose mailer is strange to you, beware of opening those emails. They are most likely to have a malicious file enclosed in them. Thus it is even more dangerous to download any attachments that come with letters like these.

Another option for ransom hunters is a Trojan file model³. A Trojan is a program that infiltrates into your machine pretending to be something else. For instance, you download an installer for some program you need or an update for some service. However, what is unboxed reveals itself a harmful program that encrypts your data. Since the installation package can have any title and any icon, you have to make sure that you can trust the source of the files you’re downloading. The optimal way is to use the software developers’ official websites.

As for the peer file transfer protocols like torrent trackers or eMule, the danger is that they are even more trust-based than the rest of the Web. You can never know what you download until you get it. Our suggestion is that you use trustworthy resources. Also, it is reasonable to scan the folder containing the downloaded items with the antivirus as soon as the downloading is done.