How to remove VKontakte (VK)-themed fake extensions

What are the VKontakte (VK)-themed account hijackers?

VKontakte (VK)-themed account hijackers are malicious extensions that masquerade as VKontakte customization tools but actually take over VK accounts. There are at least five fake extensions (mentioned in our article below) that contain malware and are designed to perform specific tasks. If any of these extensions are added to a browser, they should be eliminated.

VKontakte (VK)-themed extensions overview

Once added, these extensions can force users to follow the attackers' VK groups, change account settings (and ignore the victim's preferences), bypass VK security protections using methods like CSRF token manipulation, and maintain persistence.

The names of known malicious extensions are VK Styles - Themes for vk.com, VK Music - audio saver, Music Downloader - VKsaver, vksaver - music saver vk, and VKfeed - Download Music and Video from VK. To hide their activity, the malware uses hidden links in VK profiles to fetch the next stage of the attack, which injects obfuscated code into every VK page the victim visits.

It is important to mention that the threat actors' public repository is still online, and the main malicious file has been updated at least 17 times between June 2025 and January 2026. Each update improved the malware, indicating that cybercriminals are actively supporting and developing it.

It is also worth noting that the threat actors behind these malicious extensions primarily target Russian-speaking users.

Conclusion

In conclusion, these malicious VK extensions hijack user accounts and perform actions like following attacker groups, changing settings, and bypassing security protections. Users, especially Russian-speaking communities, should be cautious and avoid installing suspicious VK-related extensions.

How did a fake VKontakte (VK)-themed extension infiltated my device?

The malware infiltrates a device when users add fake Chrome extensions that look like VKontakte (VK) customization or music tools. Attackers spread these extensions through VK itself, tricking users into downloading them. The extensions use hidden links in VK profiles to load additional malicious code from a public repository.

Once this code is loaded, it runs on every VK page the user visits, allowing the attacker to hijack the account.

How to avoid installation of unwanted applications?

Be careful with unexpected emails or messages, especially if they include links or attachments, and avoid opening them. Do not click on suspicious ads, pop-ups, or links when browsing suspicious or unknown websites, and decline notification requests from sites of this kind.

Only download apps from official sources or reputable stores and read reviews before installing/adding them. Keep your operating system and software up to date. Additionally, regularly scan your device with reliable security tools to find and remove any potential threats. If your computer is already infected with rogue apps, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.

Instant automatic malware removal:

Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:

By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by RCS LT, the parent company of PCRisk.com.

Quick menu:

• What is VKontakte (VK)-themed account hijackers?
• STEP 1. Uninstall deceptive applications using Control Panel.
• STEP 2. Remove rogue extensions from Google Chrome.
• STEP 3. Remove unwanted plug-ins from Mozilla Firefox.
• STEP 4. Remove rogue extensions from Safari.
• STEP 5. Remove rogue plug-ins from Microsoft Edge.

Removal of unwanted applications:

Windows 11 users:

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

In the uninstall programs window, look for suspicious applications, select these entries and click "Uninstall" or "Remove".

After uninstalling the unwanted application, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.

Remove rogue extensions from Internet browsers:

Unwanted applications can be installed like adware and browser hijackers. If you experience unwanted ads or other issues, continue with the removal guide below.

Video showing how to remove unwanted browser add-ons:

Remove malicious extensions from Google Chrome:

Click the Chrome menu icon (at the top right corner of Google Chrome), select "Extensions" and click "Manage Extensions". Locate "VK Styles - Themes for vk.com", "VK Music - audio saver", "Music Downloader - VKsaver", "vksaver - music saver vk", or "VKfeed - Download Music and Video from VK", or other suspicious extensions, select these entries and click "Remove".

Optional method:

If you continue to have problems with removal of the malicious vkontakte (vk)-themed browser extensions, reset your Google Chrome browser settings. Click the Chrome menu icon  (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Remove malicious plugins from Mozilla Firefox:

Click the Firefox menu (at the top right corner of the main window), select "Add-ons and themes". Click "Extensions", in the opened window locate all recently-installed suspicious extensions, click on the three dots and then click "Remove".

Optional method:

Computer users who have problems with malicious vkontakte (vk)-themed browser extensions removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.

Select Troubleshooting Information.

In the opened window, click the Refresh Firefox button.

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Remove malicious extensions from Safari:

Make sure your Safari browser is active, click Safari menu, and select Preferences....

In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

In the opened window select all history and click the Clear History button.

Remove malicious extensions from Microsoft Edge:

Click the Edge menu icon  (at the upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.

Optional method:

If you continue to have problems with removal of the malicious vkontakte (vk)-themed browser extensions, reset your Microsoft Edge browser settings. Click the Edge menu icon  (at the top right corner of Microsoft Edge) and select Settings.

In the opened settings menu select Reset settings.

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

• If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

Commonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.

Post a comment:
If you have additional information on malicious vkontakte (vk)-themed browser extensions or it's removal please share your knowledge in the comments section below.

Frequently Asked Questions (FAQ)

What is the purpose of an unwanted extension?

Extensions like these typically carry out unwanted activities, including showing annoying ads, tracking browsing habits, redirecting search results, or altering browser settings.

Are these unwanted applications legal?

Typically, unwanted applications are legally permitted because their End User License Agreements (EULA) disclose behaviors like displaying ads or collecting data, so installing the software implies user consent.

Is having VKontakte (VK)-themed account hijackers added to a browser dangerous?

These extensions can take control of your VK account, force you to follow the attacker's groups, change your settings without permission, and bypass security protections. They can also inject malicious code into every VK page you visit, steal personal data, and maintain persistent access, putting your account and information at risk.

Will Combo Cleaner help me remove malicious VKontakte-themed extensions?

Combo Cleaner can help remove malicious browser extensions like the VKontakte‑themed hijackers from web browsers. It includes a feature to scan for unwanted or dangerous extensions and remove them.