Tampilkan postingan dengan label Browser Hijackers. Tampilkan semua postingan
Tampilkan postingan dengan label Browser Hijackers. Tampilkan semua postingan

Jumat, 08 November 2013

How can I get rid of dosearches.com on Chrome, Firefox and IE?

Dosearches.com (DO SEARCHES) is a browser hijacker that hijacks your homepage, display ads and also very possibly tracks your web searchers. It's from the same family as Qvo6 and Qone8. The company behind this browser hijacker claims that it's a global meta search engine which basically means that this so-called search engine simply returns search results from Bing, Google and Yahoo and maybe some other search engines as well. They do not even have their own technology, so there's no need to use it but somehow they think that it's nothing wrong when your web browser has been taken over by a pernicious browser hijacker filled with ads that may be very misleading and even redirect you to dodgy sites. One things is for sure, it's not useful and may be even dangerous, so you should get rid of it. That's my advice. Removal could be a little tricky because the authors of dosearches.com took all the necessary steps to ensure that manual removal would be tricky enough, especially for less computer savvy users. But don't worry, if you can't work around this nuisance, follow the removal guide below.

dosearches.com homepage

It usually gets onto your computer through software downloads. Since it participates in various pay per install networks this browser hijacker may be advertised even on very popular download sites, for example Cnet and Softonic. However, there are hundreds of download sites in different countries that are less known or not so popular but they still push this browser hijacker to their users. Normally, users have an option not to install it but we also received plenty of reports of this browser hijacker being loaded without permission and knowledge which is not only unethical but also potentially dangerous.

Once installed, dosearches.com creates a number of registry entries and installs dosearches browser protecter to protect itself for being deleted. Very clever and what really disappoints me is the fact antivirus scanner miss it. Every single antivirus that I've tested reported that my computer was perfectly fine and that the installed of DO SEARCHES is safe when it's clearly not. Fortunately, there are a few anti-malware applications that do a very good job of removing it. Keep in mind that reinstalling your web browser won't help, so safe yourself time and follow detailed removal instructions below. You may reset browser settings automatically or manually, it's up to you, but you will have to fix hijack browser shortcut manually, no anti-malware program is capable of doing this. So, follow the removal guide very carefully, otherwise dosearches.com may pop up again after restart. Good luck and stay safe!

Written by Michael Kaur, http://deletemalware.blogspot.com


Dosearches.com removal instructions:

1. First of all, download recommended anti-malware software and run a full system scan. It will detect and remove this infection from your computer. You may then follow the manual removal instructions below to remove the leftover traces of this browser hijacker. Hopefully you won't have to do that.





2. Uninstall dosearches.com related programs from your computer using the Add/Remove Programs control panel (Windows XP) or Uninstall a program control panel (Windows 7 and Windows 8).

Go to the Start Menu. Select Control PanelAdd/Remove Programs.
If you are using Windows Vista or Windows 7, select Control PanelUninstall a Program.



If you are using Windows 8, simply drag your mouse pointer to the right edge of the screen, select Search from the list and search for "control panel".



Or you can right-click on a bottom left hot corner (formerly known as the Start button) and select Control panel from there.



3. When the Add/Remove Programs or the Uninstall a Program screen is displayed, scroll through the list of currently installed programs and remove:
  • dosearches Browser protecter
  • eSave Security Control
  • Wsys Control
  • Desk 365
  • Extended Protection
As I said earlier, this application is never listed as DO SEARCHES in the currently installed programs list. So, either look for applications mentioned here or try to remember what software you installed recently. It's probably the culprit.



Simply select the application and click Remove. If you are using Windows Vista, Windows 7 or Windows 8, click Uninstall up near the top of that window. When you're done, please close the Control Panel screen.


Remove dosearches.com from Google Chrome:

1. Click on Customize and control Google Chrome icon. Select Settings.




2. Click Set pages under the On startup.


Remove dosearches.com by clicking the "X" mark as shown in the image below.



3. Click Show Home button under Appearance. Then click Change.



Select Use the New Tab page and click OK to save changes.



4. Click Manage search engines button under Search.



Select Google or any other search engine you like from the list and make it your default search engine provider.



Select Dosearches from the list and remove it by clicking the "X" mark as shown in the image below.



5. Right-click the Google Chrome shortcut you are using to open your web browser and select Properties.

6. Select Shortcut tab and remove "http://www.dosearches.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Chrome executable file.




Remove dosearches.com from Mozilla Firefox:

1. Open Mozilla Firefox. In the URL address bar, type about:config and hit Enter.



Click I'll be careful, I promise! to continue.



In the search filter at the top, type: dosearches



Now, you should see all the preferences that were changed by Dosearches. Right-click on the preference and select Reset to restore default value. Reset all found preferences!



4. Right-click the Mozilla Firefox shortcut you are using to open your web browser and select Properties.

5. Select Shortcut tab and remove "http://www.dosearches.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Firefox executable file.




Remove dosearches.com in Internet Explorer:

1. Open Internet Explorer. Go to ToolsManage Add-ons.



2. Select Search Providers. First of all, choose Live Search search engine and make it your default web search provider (Set as default).

3. Select Dosearches and click Remove to remove it. Close the window.

4. Right-click the Internet Explorer shortcut you are using to open your web browser and select Properties.

5. Select Shortcut tab and remove "http://www.dosearches.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Internet Explorer executable file.



6. Finally, go to ToolsInternet Options and restore your home page to default. That's it!

Kamis, 07 November 2013

Remove pht.gzipserver.net pop-up virus (Removal Guide)

Pht.gzipserver.net has been reported as unsafe due to misleading pop-up ads it delivers on infected computers. It's involved in malvertising campaign that attempts to deliver a malicious payload, mostly adware and potentially unwanted software. If this unwanted pop-up page comes up every so often then your computer is almost certainly infected with adware. This adware application uses a malicious web browser extension to display pop-ups when ever you click on a link or open a new tab. Below is an example of a misleading pop-up advertisement claiming that the media content is not shown properly. It recommends you to update your system player M.Player which I believe stands for Media Player.


The downloaded file bundles up potentially unwanted software and adware, so you shouldn't download it. Your computer is already infected, downloading additional malware onto your computer will make the situation even worse. You may easily end up installing spyware on your machine. Needles to say, it's detected as malicious or potentially dangerous by most anti-virus scanners. Pht.gzipserver.net pop-up ads are usually displayed by web browser extensions called LyricsMonkey, LyricsSay, LyricsContainer, BestLyrics, etc. All these extensions fail to deliver what they promise: show lyrics next to each Youtube music video. But they do deliver ads very well.

So, the first thing you should do is identify the malicious web browser extension and remove it from your web browser. It could be any of those I just mentioned or it could be a completely new one but I'm pretty sure it will have 'lyrics' in its name. Then, you should scan your computer with anti-malware software because even though it's pretty straightforward to remove web browser extensions that display pop-up ads there might be other malware installed on your computer. If you have any questions or difficulties removing the Pht.gzipserver.net pop up virus from the system, please leave a comment below. Good luck!

Written by Michael Kaur, http://deletemalware.blogspot.com


pht.gzipserver.net pop-up virus removal instructions:

1. First of all, download recommended anti-malware software and run a full system scan. It will detect and remove this infection from your computer. You may then follow the manual removal instructions below to remove the leftover traces of this malware. Hopefully you won't have to do that.





2. Remove pht.gzipserver.net related programs from your computer using the Add/Remove Programs control panel (Windows XP) or Uninstall a program control panel (Windows 7 and Windows 8).

Go to the Start Menu. Select Control PanelAdd/Remove Programs.
If you are using Windows Vista or Windows 7, select Control PanelUninstall a Program.



If you are using Windows 8, simply drag your mouse pointer to the right edge of the screen, select Search from the list and search for "control panel".



Or you can right-click on a bottom left hot corner (formerly known as the Start button) and select Control panel from there.



3. When the Add/Remove Programs or the Uninstall a Program screen is displayed, scroll through the list of currently installed programs and remove the following:
  • LyricsSay
  • LyricsMonkey
  • DownloadTerms
  • HD-Plus 3.5
  • and any other recently installed application


Simply select each application and click Remove. If you are using Windows Vista, Windows 7 or Windows 8, click Uninstall up near the top of that window. When you're done, please close the Control Panel screen.


Remove pht.gzipserver.net pop-ups from Google Chrome:

1. Click on Chrome menu button. Go to ToolsExtensions.



2. Click on the trashcan icon to remove LyricsSay, DownloadTerms, LyricsMonkey, HD-Plus 3.5 and other extensions that you do not recognize.




Remove pht.gzipserver.net pop-ups from Mozilla Firefox:

1. Open Mozilla Firefox. Go to ToolsAdd-ons.



2. Select Extensions. Click Remove button to remove LyricsSay, DownloadTerms, LyricsMonkey, HD-Plus 3.5 and other extensions that you do not recognize.




Remove pht.gzipserver.net pop-ups from Internet Explorer:

1. Open Internet Explorer. Go to ToolsManage Add-ons. If you have the latest version, simply click on the Settings button.



2. Select Toolbars and Extensions. Click Remove/Disable button to remove the browser add-ons listed above.

Jumat, 25 Oktober 2013

Remove dfd.pathci.net pop-up virus (Removal Guide)

Pop ups from dfd.pathci.net clearly indicate that your web browser has been hijacked by malicious browser extensions, for example LyricsSay, A2zLyrics, Nav-Links, etc. Any of these add-ons may display pop up advertisements and direct users to misleading products or services. It could be a website that participates in pay per install networks or simply a rogue registry cleaner. Very often users are redirected to fake Chrome/Firefox update websites or never ending fake Flash update pages. But sometimes, infected users may get a "recommended download" pop up that urges them to download who knows what, just like in this image below, you can't really know what kind of application is that.

dfd.pathci.net pop-up

Very misleading and potentially dangerous since you may end up with more adware and malware on your computer. So, if you are getting such pop ups my advice would be to close them immediately, follow the removal guide below and scan your system with anti-malware software.

Keep in mind that dfd.pathci.net is a sign of a more complex adware/PUP infection. Annoying pop ups may be the only visible evidence of malware infection but it goes without saying that they wouldn't even show up without adware and spyware modules. Cyber crooks may display irrelevant ads for some time but that would be a huge waste of traffic and very likely a terrible ROI. To avoid this, they use malicious web browser extensions that may access browsing data which is very valuable to them. They may then deliver more relevant pop up ads to you and maybe even generate some sales. Another interesing thing about this adware/PUP infection is the possibility to opt out from the advertising network. However, it remains unclear whether or not they stop spying on you when you opt-out. Anyway, don't take the risk, remove adware that causes dfd.pathci.net pop ups and run a full system scan with recommend anti-malware software. If you have any questions regarding this infection, please leave a comment below. Be safe online!

Written by Michael Kaur, http://deletemalware.blogspot.com


dfd.pathci.net pop-up virus removal instructions:

1. First of all, download recommended anti-malware software and run a full system scan. It will detect and remove this infection from your computer. You may then follow the manual removal instructions below to remove the leftover traces of this malware. Hopefully you won't have to do that.





2. Remove dfd.pathci.net related programs from your computer using the Add/Remove Programs control panel (Windows XP) or Uninstall a program control panel (Windows 7 and Windows 8).

Go to the Start Menu. Select Control PanelAdd/Remove Programs.
If you are using Windows Vista or Windows 7, select Control PanelUninstall a Program.



If you are using Windows 8, simply drag your mouse pointer to the right edge of the screen, select Search from the list and search for "control panel".



Or you can right-click on a bottom left hot corner (formerly known as the Start button) and select Control panel from there.



3. When the Add/Remove Programs or the Uninstall a Program screen is displayed, scroll through the list of currently installed programs and remove the following:
  • LyricsSay
  • A2zLyrics
  • DownloadTerms
  • HD-Plus 3.5
  • and any other recently installed application


Simply select each application and click Remove. If you are using Windows Vista, Windows 7 or Windows 8, click Uninstall up near the top of that window. When you're done, please close the Control Panel screen.


Remove dfd.pathci.net pop-ups from Google Chrome:

1. Click on Chrome menu button. Go to ToolsExtensions.



2. Click on the trashcan icon to remove LyricsSay, DownloadTerms, A2zLyrics, HD-Plus 3.5 and other extensions that you do not recognize.




Remove dfd.pathci.net pop-ups from Mozilla Firefox:

1. Open Mozilla Firefox. Go to ToolsAdd-ons.



2. Select Extensions. Click Remove button to remove LyricsSay, DownloadTerms, A2zLyrics, HD-Plus 3.5 and other extensions that you do not recognize.




Remove dfd.pathci.net pop-ups from Internet Explorer:

1. Open Internet Explorer. Go to ToolsManage Add-ons. If you have the latest version, simply click on the Settings button.



2. Select Toolbars and Extensions. Click Remove/Disable button to remove the browser add-ons listed above.

Sabtu, 19 Oktober 2013

Proper Removal of Start.qone8.com Browser Hijacker (Uninstall Guide)

Start.qone8.com is a browser hijacker that will show up every time you launch your web browser. It will change your home page and default search engine provider. This browser hijacker will also modify web browser shortcuts for Chrome, Firefox and Internet Explorer by adding additional parameters. Even though, Qone8 is more annoying that malicious, it's still something that you probably didn't ask for, so it would be in your best interests to have it removed. Besides, if your browser has been hijacked then there's a good chance that you've installed adware/spyware on your computer as well.


Most of the Qone8 installations come from Desk 365, Omiga-Plus, SoftStud and GoPlayer installs or updates. All these applications are already detected as adware, PUP or suspicious, for instance, Packed/PECompact, Win32:Adware-gen [Adw], a variant of Win32/ELEX.B, or even a Trojan.Win32.Generic!BT. However, no more than ten antivirus scanners detect this adware, so other scanners have still plenty of room for improvement. There is another browser hijacker called Qvo6 in the wild which may or may not surprise you was created by the same company as start.qone8.com, both apps are even hosted on the same servers and promoted in the same way. What is more, this browser hijacker is being promoted with software installers such as RocketFuel and InstallBrain, so you may get this "offer" while downloading other programs that I've mentioned above. Basically, you must pay attention when accepting shady offers from third-party programs. One interesting fact is that creators of start.qone8.com are planing to replace it with another browser hijacker isearch.omiga-plus.com by the end of November. We will see about that. Meanwhile, Qone8.com has a steady traffic coming from Brazil, Italy, France and other countries in South America and Europe.

Why would someone want to hijack your web browser? They simply want to know what you search for and display a few misleading ads on your home page. That's it. They may sell all that information to advertisers or it might be used to deliver more relevant ads to you. One way or another, this isn't something most users are looking for.

In order to permanently remove start.qone8.com from your computer you will have to uninstall a few related applications and web browser extensions first, usually "Extended Protection" and "Lightning Newtab". These extensions may reinstall qone8 on your computer and I'm sure you don't want that. One more thing, there is a lot of incorrect information floating around about this browser hijacker, for example, some users say it's a redirection virus. That's not a virus. It's a malicious browser hijacker that may display ads on your computer. That's it. If there's anything you think I should add or correct, please let me know. Good luck and be safe online!

Written by Michael Kaur, http://deletemalware.blogspot.com


Start.qone8.com removal instructions:

1. First of all, download recommended anti-malware software and run a full system scan. It will detect and remove this infection from your computer. You may then follow the manual removal instructions below to remove the leftover traces of this browser hijacker. Hopefully you won't have to do that.





2. Uninstall Qone8 and related programs from your computer using the Add/Remove Programs control panel (Windows XP) or Uninstall a program control panel (Windows 7 and Windows 8).

Go to the Start Menu. Select Control PanelAdd/Remove Programs.
If you are using Windows Vista or Windows 7, select Control PanelUninstall a Program.



If you are using Windows 8, simply drag your mouse pointer to the right edge of the screen, select Search from the list and search for "control panel".



Or you can right-click on a bottom left hot corner (formerly known as the Start button) and select Control panel from there.



3. When the Add/Remove Programs or the Uninstall a Program screen is displayed, scroll through the list of currently installed programs and remove:
  • Wsys Control
  • eSave Security Control
  • Desk 365
  • Omiga-Plus
  • Extended Protection
As I said earlier, this application is never listed as Qone8 in the currently installed programs list. So, either look for applications mentioned here or try to remember what software you installed recently. It's probably the culprit.



Simply select the application and click Remove. If you are using Windows Vista, Windows 7 or Windows 8, click Uninstall up near the top of that window. When you're done, please close the Control Panel screen.


Remove Start.qone8.com from Google Chrome:

1. Click on Customize and control Google Chrome icon. Select Settings.




2. Click Set pages under the On startup.


Remove Qone8.com by clicking the "X" mark as shown in the image below.



3. Click Show Home button under Appearance. Then click Change.



Select Use the New Tab page and click OK to save changes.



4. Click Manage search engines button under Search.



Select Google or any other search engine you like from the list and make it your default search engine provider.



Select Qone8 from the list and remove it by clicking the "X" mark as shown in the image below.



5. Right-click the Google Chrome shortcut you are using to open your web browser and select Properties.

6. Select Shortcut tab and remove "http://start.qone8.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Chrome executable file.




Remove Start.qone8.com from Mozilla Firefox:

1. Open Mozilla Firefox. In the URL address bar, type about:config and hit Enter.



Click I'll be careful, I promise! to continue.



In the search filter at the top, type: qone8



Now, you should see all the preferences that were changed by Qone8. Right-click on the preference and select Reset to restore default value. Reset all found preferences!



4. Right-click the Mozilla Firefox shortcut you are using to open your web browser and select Properties.

5. Select Shortcut tab and remove "http://start.qone8.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Firefox executable file.




Remove Start.qone8.com in Internet Explorer:

1. Open Internet Explorer. Go to ToolsManage Add-ons.



2. Select Search Providers. First of all, choose Live Search search engine and make it your default web search provider (Set as default).



3. Select Qone8 and click Remove to remove it. Close the window.



4. Right-click the Internet Explorer shortcut you are using to open your web browser and select Properties.

5. Select Shortcut tab and remove "http://start.qone8.com...." from the Target field and click OK to save changes. Basically, there should be only the path to Internet Explorer executable file.



6. Finally, go to ToolsInternet Options and restore your home page to default. That's it!