Severity scale:  

Remove Trojan.Multi.Brosubsc.gen (Tutorial) - Virus Removal Guide

removal by Alice Woods - - | Type: Malware

Trojan.Multi.Brosubsc.gen – a Trojan virus that is mostly active in Russia and drops advertising content even when the infected web browser is disabled

Trojan.Multi.Brosubsc.gen malwareTrojan.Multi.Brosubsc.gen is malware that can disable antivirus protection to stay persistent and undetected for a longer period of time

Trojan.Multi.Brosubsc.gen is malware that has a complex functionality, including web browser attack. The Trojan horse[1] can invade any type of web browser such as Chrome, Firefox, Explorer, or Safari and start displaying intrusive pop-up notifications, according to Kaspersky researchers.[2] The biggest number of victims has been spotted in Russia while  Trojan.Multi.Brosubsc.gen virus also was found attacking users from Brazil, India, Kazakhstan, Ukraine, Mexico, Algeria, Saudi Arabia, France, and Vietnam. 

Trojan.Multi.Brosubsc.gen is capable of deactivating the Windows Task Manager, so when you are infected with this particular parasite, you will receive the nvapi.dll error message while trying to open the Task Manager service. Furthermore, the malware can disguise as legitimate processes and run malicious tasks in the computer's background. This makes it unnoticeable for a longer period of time and more persistent. Trojan.Multi.Brosubsc.gen can initiate any types of activities such as the installation of other malware, recording personal information and technical details that are stored on the infected device, stealing passwords, swindling money from users' bank accounts, and so on.

Name Trojan.Multi.Brosubsc.gen
Type Trojan virus/malware
Victims According to Kaspersky researchers, the biggest number of victims was discovered in Russia. Other affected countries include Brazil, India, Kazakhstan, Ukraine, Mexico, Algeria, Saudi Arabia, France, and Vietnam
Activities Once the malware gets installed on the computer system, it can initiate any types of activities such as the installation of other malware, gathering private data about the users, stealing passwords, swindling money, etc.
Features The Trojan horse shows very little symptoms when it infects the targeted computer system. However, some users can spot the increase of the CPU power level, suspicious entries injected in the Windows Registry, slow computer work, windows struggling to maximize and minimize, etc.
Distribution Parasites such as trojans are often distributed through email spam messages and the malicious attachments that get clipped to these emails. Furthermore, you can receive malware on your computer system if you have downloaded a fake update, installed cracked software, or clicked on a malicious advertisement
Elimination You can remove the malware from your Windows computer with reliable antimalware software. If you are having some trouble with this process, you should try disabling malicious tasks and activities with the help of Safe Mode with Networking or System Restore
Fix software If you have discovered any compromised areas on your device, you should try fixing them with reliable repair software such as Reimage Reimage Cleaner Intego or any other similar tool

Users have been complaining that Trojan.Multi.Brosubsc.gen is a hard form of malware to remove.[3] Nevertheless, the Trojan virus can end up disabling your antivirus security tool and it might not be able to discover the parasite. This way the threat enhances its persistence and makes sure that the user has a hard time to eliminate it.

Furthermore, Trojan.Multi.Brosubsc.gen can run as a legitimate-looking process in the Windows Task Manager, e.g. web browser, popular software or service, etc. However, this malware version disables the Task Manager section and you will not be able to open it and discover all of the questionable executables that were added. 

To continue, Trojan.Multi.Brosubsc.gen can insert rogue and malicious entries into the Windows Registry that might cause severe damage to the Windows computer system. However, if you do not enter this section and recognize the questionable registry keys, you might not be able to notice the Trojan horse for a long period of time.

Often, trojans are such types of cyber threats that show very little signs of infection, so they can hide in the computer system for days, weeks, and even more. However, if you are an accurate user, you might spot some small changes on your PC that were initiated by Trojan.Multi.Brosubsc.gen:

  • Your computer is operating slower than before.
  • Programs became sluggish while launching and running.
  • Windows are minimizing and maximizing slower than ever.
  • You have encountered an increased energy level of your CPU power.

Trojan.Multi.Brosubsc.genTrojan.Multi.Brosubsc.gen is a dangerous Trojan virus that attacks web browsers and starts displaying advertisements even when the apps are inactive

Trojan.Multi.Brosubsc.gen can aim to perform a big variety of malicious and dangerous activities on your Windows computer. It is known that the malware attacks web browsers and uses them for pushing advertisements on the device screen. Nevertheless, the advertising activity can still persist even when the browser is not in use.

Furthermore, Trojan.Multi.Brosubsc.gen can aim to steal passwords that are stored in your web browsers and computer system. Afterward, the virus can use them to connect to your banking accounts and swindle money or get into your social media accounts and send malicious messages to your entire friends list.

However, this is still not all that might come after the appearance of Trojan.Multi.Brosubsc.gen. This parasite can record all of the sensitive information that is saved on the attacked computer and use it for illegitimate purposes such as identity theft or putting up the details for sale on some dark web markets where they become accessible to various crooks.

Also, Trojan.Multi.Brosubsc.gen can install other malicious products to the computer system. In most cases, trojans are known to pass others of its kind with a specific capability, for example, cryptocurrency mining or file-encrypting cyber threats (ransomware) that aim to lock up all the data on the infected PC and demand a ransom for its release.

If you have discovered the trojan on your machine and do not know how to get rid of it, we are here to help.  Trojan.Multi.Brosubsc.gen removal might be a complex process to complete and you are likely to need to boot your computer in Safe Mode with Networking or access System Restore first.

Afterward, you should download and install a reliable antivirus tool that will help you to remove Trojan.Multi.Brosubsc.gen via automatic technique. You should not try to eliminate the malware on your own as you might make some mistakes and the dangerous parasite would be likely to appear via the next computer boot-up process.

Trojan.Multi.Brosubsc.gen virus

Virus installation happens when security measures are not followed

According to cybersecurity specialists from,[4] malware installation occurs when users do not follow all of the recommended security measures and fail to protect their computer systems properly. One of the most popular virus distribution sources is known to be email spam that travels together with clipped attachments or inserted hyperlinks that execute the malicious payload once enabled. 

You should beware of unrecognizable messages that reach your inbox or spam section. Always investigate the sender, check the content for grammar mistakes, and never open a clipped attachment without performing a malware scan first. 

Furthermore, malware such as trojans can get downloaded from software cracks that come from pirating networks such as The Pirate Bay, eMule, BitTorrent, and others. Avoid using these sources for getting your wanted products and better visit websites that you can trust and are run by well-known developers. 

Additionally, you can receive a malicious download if you carelessly click on a fake software update, advertisement or hyperlink that appears along your way. A tip for avoiding malware would be to run trustworthy antivirus software that will alert when there is a deceptive website ahead of you and this way you can immediately stop proceeding to it.

Go for Trojan.Multi.Brosubsc.gen removal ASAP 

Trojans are not those types of infections that you can mess with. As soon as you spot this cyberthreat, you should speed up the Trojan.Multi.Brosubsc.gen removal process. If the malware has been blocking your antimalware tools and it is hard for you to do something, you should reboot your Windows computer in Safe Mode with Networking or activate the System Restore feature and then try to terminate the cyber threat again.

You should remove Trojan.Multi.Brosubsc.gen only by employing reliable and expert-tested antivirus products, otherwise, you might not manage to succeed. Completing the elimination on your own might result in system damage or missing some crucial components and the Trojan virus can start running again the next time you boot your computer.

When you uninstall Trojan.Multi.Brosubsc.gen properly and get rid of all of the malicious components that were brought by the malware to your computer, you should start searching for possible device damage with software such as SpyHunter 5Combo Cleaner and Malwarebytes. If these products reveal any corrupted areas, you can try repairing those affected locations with Reimage Reimage Cleaner Intego.

do it now!
Reimage Happiness
Intego Happiness
Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Trojan.Multi.Brosubsc.gen, follow these steps:

Remove Trojan.Multi.Brosubsc.gen using Safe Mode with Networking

To deactivate malicious processes that are operating on your Windows computer due to the Trojan virus attack, you should boot your device in the Safe Mode with Networking regime.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Trojan.Multi.Brosubsc.gen

    Log in to your infected account and start the browser. Download Reimage Reimage Cleaner Intego or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Trojan.Multi.Brosubsc.gen removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Trojan.Multi.Brosubsc.gen using System Restore

To disable the malware and diminish all the questionable activities that it has been running lately, you can use the below-provided instructions for enabling System Restore.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Trojan.Multi.Brosubsc.gen. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage Reimage Cleaner Intego and make sure that Trojan.Multi.Brosubsc.gen removal is performed successfully.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Trojan.Multi.Brosubsc.gen and other ransomwares, use a reputable anti-spyware, such as Reimage Reimage Cleaner Intego, SpyHunter 5Combo Cleaner or Malwarebytes

Do not let government spy on you

The government has many issues in regards to tracking users' data and spying on citizens, so you should take this into consideration and learn more about shady information gathering practices. Avoid any unwanted government tracking or spying by going totally anonymous on the internet. 

You can choose a different location when you go online and access any material you want without particular content restrictions. You can easily enjoy internet connection without any risks of being hacked by using Private Internet Access VPN.

Control the information that can be accessed by government any other unwanted party and surf online without being spied on. Even if you are not involved in illegal activities or trust your selection of services, platforms, be suspicious for your own security and take precautionary measures by using the VPN service.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Alice Woods
Alice Woods - Likes to teach users about virus prevention

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

Contact Alice Woods
About the company Esolutions


Your opinion regarding Trojan.Multi.Brosubsc.gen