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Monday, April 29, 2013

Chatzum.com Search and Toolbar Virus: Steps to Remove Chatzum Virus (Tips Attached)

How Do I Get Chatzum.com Search Engine Virus and Its Toolbar?

Generally speaking there are mainly five ways to get chatzum redirect problem:
  1. Mistakenly click on links contained in commercial pop ups/emails from nowhere;
  2. Download unknown "free" software that appears to be useful and concerned about your computer health;
  3. Click opening unknown e-mail attachments;
  4. Watch/ visit poisoned content like porn;
  5. Load down torrent from sites that are so well-known that being targeted by various type of virus.
Knowing where to get redirect problem, you are now clear as to what to prevent similar events from happening:

  • Use a firewall and keep it permanently updated;
  • Download latest OS updates;
  • Avoid clicking on untrusted links, adverts and email attachments;
  • Avoid visiting any suspected websites;
  • Download any patches to seal up loopholes in web apps and system;
  • Don’t download pirated freeware.

Is Chatzum.com that Bad?

Yes. chatzum.com redirect is not coming along with chatzum toolbar. Either chatzum search engine virus or its toolbar is capable of inserting its malevolent registry entries to make a hole in the system, staying ready to load down tracking cookies to scrape your information and help correlated spammers to spread their work pieces so as to make easy money. It is the loophole chiseled by chatzum virus that make your precious machine deteriorate day by day:
  • Junks including components of chatzum and unnecessary running process will be put into the system to drag down overall performance considerably;
  • Unexpected toolbar, add-on/plug-in/extensions will come into your sight with impossibility to be uninstalled;
  • Files of chatzum malware can corrupt some of system’s files, causing dysfunctions from time to time;
  • Chatzum browser hijacker can also restrict functions of installed security utilities because of the vulnerability, certain file is downloaded to block those programs from delete chatzum.com thoroughly;
  • Strange queries takes you to commercial pages with few pages related to search key word, causing freezes happen to browser.
Don't belittle the tiny piece of browser malware as chatzum.com appears to be, it can also help a remote hacker to take over administrator rights. Do not live up with chatzum.com hijacker until it causes a mess on your system and seems to find no way out. Help yourself by following the steps below once detected.

2 Amazing Suggestions for Removing Chatzum.com

Suggestion A: Remove Chatzum.com Manually

1.  Disable any suspicious startup items.

For Windows XP:

Click Start menu -> click Run -> type: msconfig in the search bar -> open System Configuration Utility -> Disable all possible startup items including those of chatzum.com.

2. Show hidden files  
a) open Control Panel from Start menu and search for Folder Options; 

b) under View tab to tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then click OK;

c) click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files created by chatzum:
  • %AppData%[trojan name]toolbarcouponscategories.xml
  • %AppData%[trojan name]toolbarcouponsmerchants.xml
  • %AppData%[trojan name]toolbarcouponsmerchants2.xml
  • %AppData%[trojan name]toolbardtx.ini
  • %AppData%[trojan name]toolbarguid.dat
  • %AppData%[trojan name]toolbarlog.txt
  • %AppData%[trojan name]toolbarpreferences.dat
  • %AppData%[trojan name]toolbarstat.log
  • %AppData%[trojan name]toolbarstats.dat
  • %AppData%[trojan name]toolbaruninstallIE.dat
  • %AppData%[trojan name]toolbaruninstallStatIE.dat
  • %AppData%[trojan name]toolbarversion.xml
  • %Temp%[trojan name]toolbar-manifest.xml

3. Delete all registry values related to chatzum.com in your local hard disk C.

  • HKEY_LOCAL_MACHINESOFTWAREClassesCLSID{99079a25-328f-4bd4-be04-00955acaa0a7}InprocServer32 “C:PROGRA~1WINDOW~4ToolBar[trojan name]dtx.dll”
  • HKEY_LOCAL_MACHINESOFTWAREClassesCLSID{99079a25-328f-4bd4-be04-00955acaa0a7} “[trojan name] Toolbar”
  • HKEY_LOCAL_MACHINESOFTWAREClassesCLSID{A40DC6C5-79D0-4ca8-A185-8FF989AF1115}VersionIndependentProgID “[trojan name]IEHelper.UrlHelper”
  • HKEY_LOCAL_MACHINESOFTWAREClassesCLSID{A40DC6C5-79D0-4ca8-A185-8FF989AF1115}ProgID “[trojan name]IEHelper.UrlHelper.1″
  • HKEY_LOCAL_MACHINESOFTWAREClassesCLSID{A40DC6C5-79D0-4ca8-A185-8FF989AF1115} “UrlHelper Class”
  • HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuardCurVer
  • HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuard
  • HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuard.1
  • HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerToolbar “[trojan name] Toolbar”
  • HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerBrowser Helper Objects{99079a25-328f-4bd4-be04-00955acaa0a7} “[trojan name] Toolbar”

Learn How to Cleanse Browser

1. Remove add-ons:

Internet Explorer:
1) Go to Tools -> ‘Manage Add-ons’;
2) Choose ‘Search Providers’ -> choose ‘Bing’ search engine or ‘Google’ search engine and make it default;
3) Select ‘Search Results’ and click ‘Remove’ to remove it;
4) Go to ‘Tools’ -> ‘Internet Options’; select ‘General tab’ and click website, e.g. Google.com. Click OK to save changes.

Google Chrome
1) Click on ‘Customize and control’ Google Chrome icon, select ‘Settings’;
2) Choose ‘Basic Options’;
3) Change Google Chrome’s homepage to google.com or any other and click the ‘Manage Search Engines…’ button;
4) Select ‘Google’ from the list and make it your default search engine;
5) Select ‘Search Result’ from the list to remove it by clicking the ‘X’ mark.    

Mozilla Firefox
1) Click on the magnifier’s icon and select ‘Manage Search Engine…’;
2) Choose ‘Search Results’ from the list and click ‘Remove’ and OK to save changes;
3) Go to ‘Tools’ -> “Options”. Reset the startup homepage or change it to google.com under ‘General tab;  

2. Disable proxy

  1. Click on Tools on the menu bar
  2. select Internet options
  3. go to Connections tab
  4. select LAN settings at the bottom of the dialog
  5. under the Proxy sever, untick 'use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections).'
  6. Click OK 

Attention: Too busy to follow the manual removal solutions? Would you like Safesearch to be gone automatically and permanently? Why not just Download and Install Spyhunter to make it come true?

Suggestion B: Remove Chatzum.com automatically (with SpyHunter)

Step A. Download removal tool SpyHunter

1) Click here or the icon below to Download and Install Spyhunter to deal with your computer issue.

2) Follow the instructions to install SpyHunter
  spyhunter run

spyhunter setup

spyhunter setup

Step B. Run SpyHunter to block Chatzum.com

Run SpyHunter and click "Malware Scan" button to scan your computer, after detect this unwanted program, clean up relevant files and entries completely.

 spyhunter3 scan

Step C. Restart your computer to take effect.

Friendly Reminder:

Spyhunter will always be your first and wise choice to protect your computer. It literally can remove Chatzum.com and prevent the future infection.Download and Install Free Spyhunter without any hesitation!

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