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How to remove PachyrhinosaurusLakustai from browsers

Also Known As: PachyrhinosaurusLakustai unwanted application
Type: Adware
Damage level: Medium

What kind of program is PachyrhinosaurusLakustai?

Our analysis of the PachyrhinosaurusLakustai app revealed worrisome capabilities, such as reading and altering data on websites, managing browser themes and extensions, and activating the "Managed by your organization" feature in Chrome and Edge browsers. Its distribution is facilitated through a malicious installer, which includes other dubious apps.

PachyrhinosaurusLakustai malicious extension

PachyrhinosaurusLakustai in detail

PachyrhinosaurusLakustai poses a threat by having the ability to enable the "Managed by your organization" feature. This grants the app greater influence over browser settings, allowing it to implement unwelcome policies and configurations. Users might experience changes to homepage settings or limitations on accessing specific websites, and more.

PachyrhinosaurusLakustai also poses a risk by accessing and manipulating information on visited web pages, potentially leading to unauthorized access to sensitive data (e.g., passwords and credit card details) and the presentation of misleading or compromised information to users. Users may become victims of identity theft, become targets of phishing attacks, and encounter other issues.

Additionally, it can manage themes and extensions within a browser, impacting performance, introducing security vulnerabilities, or exposing users to undesirable content. PachyrhinosaurusLakustai may change the appearance of a browser, disable or add (or remove) extensions.

PachyrhinosaurusLakustai is distributed through a malicious installer that contains the Chromstera browser. It may be packaged with other dubious apps, for example, adware and browser hijackers. It is also known that PachyrhinosaurusLakustai is associated with another unreliable extension named Apps Helper.

Threat Summary:
Name PachyrhinosaurusLakustai unwanted application
Threat Type Malicious Extension
Detection Names Avast (Other:Malware-gen [Trj]), AVG (Other:Malware-gen [Trj]), ESET-NOD32 (Win32/DragonBossSolutions.B Potentially Unwanted), Kaspersky (Not-a-virus:HEUR:AdWare.Win32.WebCompanion.gen), Full List (VirusTotal)
Symptoms The "Managed by your organization" feature is activated in Chrome and Edge browsers, Chromstera browser is installed, your computer becomes slower than normal, you see unwanted pop-up ads, you are redirected to dubious websites.
Distribution methods Dubious websites, malicious installers, deceptive pop-up ads, free software installers (bundling), torrent file downloads.
Damage Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
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Conclusion

In conclusion, PachyrhinosaurusLakustai is an unreliable app that may cause users various issues (from identity theft to exposure to various scams, malicious apps, and more). This (or similar) app should be removed from affected browsers as soon as possible. It is advisable to employ a reputable security tool for removal.

More examples of extensions like PachyrhinosaurusLakustai are AltostratusOpacus, Odobenidae, and PantheraLeo.

How did unwanted software install on my computer?

Unwanted apps find their way onto users' computers or browsers through various inadvertent actions. Users often encounter them while downloading software from dubious sources like unofficial app stores, untrustworthy websites, or third-party downloaders. Deceptive ads and pop-ups can also lure users into downloading and installing undesirable software.

Moreover, unwanted apps are installed when users agree to install these apps by neglecting to adjust settings or leaving checkboxes ticked during the installation process. Typically, installers containing multiple apps have "Advanced", "Custom", or similar settings, or pre-selected checkboxes.

How to avoid installation of unwanted applications?

Download apps from reputable sources such as official pages and app stores and read reviews before downloading and installing them. During program installations, carefully review installation settings and uncheck any pre-selected boxes that suggest the installation of undesired software.

Exercise caution when encountering pop-ups, advertisements, and content on suspicious websites, avoiding interaction with potentially deceptive elements. Do not consent to receive notifications from dubious pages. Regularly update operating systems and employ reputable antivirus software to enhance overall security.

If your computer is already infected with rogue applications, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.

Page distributing the installer containing PachyrhinosaurusLakustai:

PachyrhinosaurusLakustai malicious extension promoter

PachyrhinosaurusLakustai app infromation:

PachyrhinosaurusLakustai malicious extension app information

PachyrhinosaurusLakustai on Edge browser:

PachyrhinosaurusLakustai malicious extension on Edge browser

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:
▼ DOWNLOAD Combo Cleaner 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 read more.

Quick menu:

Unwanted software removal:

Windows 11 users:

Accessing Apps and Features in Windows 11

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:

Accessing Programs and Features (uninstall) in Windows 8

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:

Accessing Programs and Features (uninstall) in Windows 7

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:

Uninstall app in OSX (Mac)

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.

PachyrhinosaurusLakustai malicious extension uninstall via Control Panel

In the uninstall programs window, look for any unwanted 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 unwanted apps from Internet browsers:

Video showing how to remove unwanted browser add-ons:

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing PachyrhinosaurusLakustai malicious extension from Google Chrome step 1

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "Extensions" and click "Manage Extensions". Locate "PachyrhinosaurusLakustai" and other recently-installed suspicious extensions, select these entries and click "Remove".

Removing PachyrhinosaurusLakustai ads from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the pachyrhinosauruslakustai unwanted application, reset your Google Chrome browser settings. Click the Chrome menu icon Google 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.

Google Chrome settings reset step 1

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

Google Chrome settings reset step 2

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

Google Chrome settings reset step 3

Mozilla Firefox logoRemove malicious plug-ins from Mozilla Firefox:

Removing PachyrhinosaurusLakustai malicious extension from Mozilla Firefox step 1

Click the Firefox menu firefox menu icon (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".

Removing PachyrhinosaurusLakustai malicious extension from Mozilla Firefox step 2

Optional method:

Computer users who have problems with pachyrhinosauruslakustai unwanted application removal can reset their Mozilla Firefox settings.

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

Accessing settings (Reset Firefox to default settings step 1)

Select Troubleshooting Information.

Accessing Troubleshooting Information (Reset Firefox to default settings step 2)

In the opened window, click the Refresh Firefox button.

Clicking on Refresh Firefox button (Reset Firefox to default settings step 3)

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

Confirm your want to reset Firefox settings to default (Reset Firefox to default settings step 4)

safari browser logoRemove malicious extensions from Safari:

removing adware from safari step 1 - accessing preferences

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

removing adware from safari step 2 - removing extensions

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...

resetting safari step 1

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

resetting safari step 2

Microsoft Edge (Chromium) logoRemove malicious extensions from Microsoft Edge:

Removing adware from Microsoft Edge step 1

Click the Edge menu icon Microsoft Edge (chromium) 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.

Removing adware from Microsoft Edge step 2

Optional method:

If you continue to have problems with removal of the pachyrhinosauruslakustai unwanted application, reset your Microsoft Edge browser settings. Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge) and select Settings.

Microsoft Edge (Chromium) reset step 1

In the opened settings menu select Reset settings.

Microsoft Edge (Chromium) reset step 2

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.

Microsoft Edge (Chromium) reset step 3

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

Summary:

declining installation of adware while downloading free software sampleCommonly, 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.

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Frequently Asked Questions (FAQ)

What harm can PachyrhinosaurusLakustai cause?

PachyrhinosaurusLakustai can cause various issues for users, including compromised privacy, heightened security vulnerabilities, and unwanted alterations to the browsing experience.

What does PachyrhinosaurusLakustai do?

PachyrhinosaurusLakustai can enable and control the "Managed by your organization" feature, manage themes and extensions, and alter data on visited web pages. This broad control capability raises substantial concerns regarding user privacy and the reliability of their browsing experience.

How do PachyrhinosaurusLakustai developers generate revenue?

App developers, such as those behind PachyrhinosaurusLakustai, generate income through various means, including the exhibition of unwanted ads, involvement in affiliate marketing schemes, and potentially participating in fraudulent activities. Moreover, these applications might be involved in data gathering, where user information is collected and shared with third parties.

Will Combo Cleaner remove PachyrhinosaurusLakustai?

Combo Cleaner is crafted to perform thorough scans and efficiently eliminate unwanted applications. It is crucial to understand that manual removal may not ensure complete effectiveness, as some residual files could linger even after the uninstallation process. Using Combo Cleaner completely removes unwanted applications from your system.

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About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

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Software uninstall instructions
Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

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