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Remove Delta-Search Toolbar from Chrome, Firefox, IE



Threat's profile Threat indicator: HIGH

Name of the threat:Delta-Search Toolbar

Command or file name:deltatoolbar.dll

Threat type:Toolbars

Affected OS:Win32/Win64 (Windows XP, Vista/7, 8/8.1, Windows 10)

Affected browsers:Google Chrome, Mozilla Firefox, Internet Explorer, Safari

Delta Toolbar - is a program that can be installed in your browser and become a part of it. If the program Delta Toolbar is already installed on your computer, it loads the page all the time delta-search.com, when you try to use a search engine, it does not matter which search engine was used in your default browser before, and, of course, toolbar will not ask you which search engine you want to use. Delta Toolbar program will also change your browser home page, and if you want to change it back, it will be a big problem as long as the toolbar is installed on your computer. If you want to change your browser settings so that it is convenient to you, then you should remove Delta Toolbar.


Delta-Search Toolbar intrusion method

Delta-Search Toolbar

Usually Delta-Search Toolbar comes bundled with freeware downloads. During installation you can be offered to change default homepage and search engine to Delta-Search Toolbar. Delta-Search Toolbar copies its file(s) to your hard disk. Its typical file name is deltatoolbar.dll. Then it creates new startup key with name Delta-Search Toolbar and value deltatoolbar.dll. You can also find it in your processes list with name deltatoolbar.dll or Delta-Search Toolbar. Also, it can create folder with name Delta-Search Toolbar under C:\Program Files\ or C:\ProgramData. If you have further questions about Delta-Search Toolbar, please ask below. You can use programs to remove Delta-Search Toolbar from your browsers below.


Download Removal Tool

Download this advanced removal tool and solve problems with Delta-Search Toolbar and deltatoolbar.dll (download of fix will start immediately):

Download WiperSoft Antispyware to remove Delta-Search Toolbar

* WiperSoft Antispyware was developed to remove threats like Delta-Search Toolbar in automatic mode. Remover has active module to protect PC from hijackers, trojans, ransomware and other viruses. Trial version of Wipersoft provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Wipersoft.


Features of WiperSoft Antispyware Malware Remediation Tool

  • Removes all files created by viruses.
  • Removes all registry entries created by viruses.
  • You can activate System and Network Guards and forget about malware.
  • Can fix browser problems and protect browser settings.
  • Removal is guaranteed - if Removal Tool fails ask for FREE support.
  • 24/7 Spyware Helpdesk Support included into the package.

  • Download Spyhunter Remediation Tool by Enigma Software

    Download antimalware designed specifically to remove threats like Delta-Search Toolbar and deltatoolbar.dll (download of fix will start immediately):

    Download AntiMalware to remove Delta-Search Toolbar

    Features of Spyhunter Remediation Tool

    • Removes all files created by Delta-Search Toolbar.
    • Removes all registry entries created by Delta-Search Toolbar.
    • Fixes browser redirection and hijack if needed.
    • "Toolbar Remover" tool will help you get rid of unwanted browser extensions.
    • Removal is guaranteed - if Spyhunter Remediation Tool fails ask for FREE support.
    • 24/7 Helpdesk Support and 5 hours of Remote Support via GoToAssist included into the package.


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Software Industry Professionals Member Threat's description and solution are developed by Security Stronghold security team.

Here you can also learn:


How to remove Delta-Search Toolbar manually

This problem can be solved manually by deleting all registry keys and files connected with Delta-Search Toolbar, removing it from startup list and unregistering all corresponding DLLs. Additionally missing DLL's should be restored from distribution in case they are corrupted by Delta-Search Toolbar.

To get rid of Delta-Search Toolbar, you should:

1. Kill the following processes and delete the appropriate files:

  • C:\Documents and Settings\{Username}\Application Data\BabSolution\CR\Delta.crx
  • C:\Documents and Settings\{Username}\Application Data\BabSolution\Shared\BabMaint.exe
  • C:\Documents and Settings\{Username}\Application Data\BabSolution\Shared\BUSolution.dll
  • C:\Documents and Settings\{Username}\Application Data\BabSolution\Shared\BUSUninstall.exe
  • C:\Documents and Settings\{Username}\Application Data\BabSolution\Shared\GUninstaller.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\BExternal.dll
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\IEHelper.dll
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\ccp.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\ChromeToolbarSetup.dll
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\CrxInstaller.dll
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\delta.crx
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\MyBabylonTB.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4\Latest\Setup.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\DeltaTB.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\MainProduct.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\nsl47.tmp\Time.dll
  • C:\Documents and Settings\{Username}\Local Settings\Temp\SearchComponent_Offer_0.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\SetupAuto.exe
  • C:\Documents and Settings\{Username}\Local Settings\Temp\SetupUpdater.exe
  • C:\Documents and Settings\{Username}\Start Menu\Programs\BrowserProtect\Uninstall BrowserProtect.lnk
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\BrowserProtect.crx
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\BrowserProtect.dll
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\BrowserProtect.exe
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\BrowserProtect.settings
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\FirefoxExtension\components\BrowserProtect-19.0.dll
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\FirefoxExtension\components\BrowserProtect-3.6.xpt
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\FirefoxExtension\content\BrowserProtect.js
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect\2.6.1125.80\{c16c1ccb-7046-4e5c-a2f3-533ad2fec8e8}\uninstall.exe
  • C:\Program Files\Delta\delta\1.8.10.0\bh\delta.dll
  • C:\Program Files\Delta\delta\1.8.10.0\deltaApp.dll
  • C:\Program Files\Delta\delta\1.8.10.0\deltaEng.dll
  • C:\Program Files\Delta\delta\1.8.10.0\deltasrv.exe
  • C:\Program Files\Delta\delta\1.8.10.0\deltaTlbr.dll
  • C:\Program Files\Delta\delta\1.8.10.0\escortShld.dll
  • C:\Program Files\Delta\delta\1.8.10.0\GUninstaller.exe
  • C:\Program Files\Delta\delta\1.8.10.0\uninstall.exe
  • C:\WINDOWS\Tasks\BrowserProtect.job

Warning: you should delete only those files which checksums are listed as malicious. There may be valid files with the same names in your system. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.

**Trial version of Wipersoft provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Wipersoft.

2. Delete the following malicious folders:

  • C:\Documents and Settings\{Username}\Application Data\Mozilla\Firefox\Profiles\fjr1r2fn.default-1351671331708\extensions\ffxtlbr@delta.com
  • C:\Documents and Settings\{Username}\Application Data\BabSolution
  • C:\Documents and Settings\{Username}\Application Data\Babylon
  • C:\Documents and Settings\{Username}\Application Data\Delta
  • C:\Documents and Settings\{Username}\Application Data\Delta\delta
  • C:\Documents and Settings\{Username}\Local Settings\Application Data\Google\Chrome\User Data\Default\Extensions\lmblfngognklgemafekefcdjcnkdhmdm
  • C:\Documents and Settings\{Username}\Local Settings\Application Data\Mozilla\Firefox\Profiles\fjr1r2fn.default-1351671331708
  • C:\Documents and Settings\{Username}\Local Settings\Temp\426FA64D-BAB0-7891-818B-9FE871D27EE4
  • C:\Documents and Settings\{Username}\Local Settings\Temp\mt_ffx
  • C:\Documents and Settings\{Username}\Start Menu\Programs\BrowserProtect
  • C:\Documents and Settings\All Users\Application Data\Babylon
  • C:\Documents and Settings\All Users\Application Data\BrowserProtect
  • C:\Program Files\Delta

3. Delete the following malicious registry entries and\or values:

  • Key: HKLM\SOFTWARE\Classes\Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}
  • Key: HKLM\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
  • Key: HKLM\SOFTWARE\Classes\AppID\{39CB8175-E224-4446-8746-00566302DF8D}
  • Key: HKLM\SOFTWARE\Classes\AppID\{09C554C3-109B-483C-A06B-F14172F1A947}
  • Key: HKLM\SOFTWARE\Classes\AppID\esrv.EXE
  • Key: HKLM\SOFTWARE\Classes\AppID\escorTlbr.DLL
  • Key: HKLM\SOFTWARE\Classes\AppID\escortEng.DLL
  • Key: HKLM\SOFTWARE\Classes\AppID\escortApp.DLL
  • Key: HKLM\SOFTWARE\Classes\AppID\escort.DLL
  • Key: HKLM\SOFTWARE\e2dfddb338e846
  • Key: HKU\S-1-5-21-329068152-1390067357-682003330-500\Software\Microsoft\Internet Explorer
    \SearchScopes\{0ECDF796-C2DC-4d79-A620-CCE0C0A66CC9}
  • Key: HKU\S-1-5-21-329068152-1390067357-682003330-500\Software\Microsoft\Windows
    \CurrentVersion\Ext\bProtectSettings
  • Key: HKU\S-1-5-21-329068152-1390067357-682003330-500\Software\DataMngr
  • Key: HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_BROWSERPROTECT
  • Key: HKLM\SYSTEM\ControlSet001\Enum\Root\LEGACY_BROWSERPROTECT
  • Key:
    HKU\S-1-5-21-329068152-1390067357-682003330-500\Software\BabylonToolbar
  • Key: KU\S-1-5-21-329068152-1390067357-682003330-500\Software\Microsoft\Windows
    \CurrentVersion\Ext\Stats\{D27CDB6E-AE6D-11CF-96B8-444553540000}\iexplore\AllowedDomains\delta-search.com
  • Key: HKU\S-1-5-21-329068152-1390067357-682003330-500\Software\Delta
  • Key: HKLM\SYSTEM\CurrentControlSet\Services\BrowserProtect
  • Key: HKLM\SYSTEM\ControlSet001\Services\BrowserProtect
  • Key: HKLM\SOFTWARE\DataMngr
  • Key: HKLM\SOFTWARE\Babylon
  • Key: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects
    \{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
  • Key: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects
    \{1185823F-F22F-4027-80E5-4F68ACD5DE5E}
  • Key: HKLM\SOFTWARE\Delta
  • Key: HKLM\SOFTWARE\Classes\d

Warning: if value is listed for some registry entries, you should only clear these values and leave keys with such values untouched. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.


Uninstall Delta-Search Toolbar related programs from Control Panel

We recommend you to check list of installed programs and search for Delta-Search Toolbar entry or other unknown and suspicious programs. Below are instructions for different version if Windows. In some cases adware programs are protected by malicious service or process and it will not allow you to uninstall it. If Delta-Search Toolbar won't uninstall or gives you error message that you do not have sufficient rights to do this perform below instructions in Safe Mode or Safe Mode with Networking or use WiperSoft Antispyware Malware Remediation Tool.


Windows 10

  • Click on the Start menu and choose Settings
  • Then click on System and choose Apps & Features in the left column
  • Find Delta-Search Toolbar under in the list and click Uninstall button near it.
  • Confirm by clicking Uninstall button in opened window if necessary.

Windows 8/8.1

  • Right click on the bottom left corner of the screen (while on your desktop)
  • In the menu choose Control Panel
  • Click Uninstall a program under Programs and Features.
  • Locate programs that can be connected with Delta-Search Toolbar or other related suspicious program.
  • Click Uninstall button.
  • Wait until uninstall process is complete.

Windows 7/Vista

  • Click Start and choose Control Panel.
  • Choose Programs and Features and Uninstall a program.
  • In the list of installed programs find entries related to Delta-Search Toolbar
  • Click Uninstall button.

Windows XP

  • Click Start
  • In the menu choose Control Panel
  • Choose Add / Remove Programs.
  • Find Delta-Search Toolbar related entries.
  • Click Remove button.

Remove Delta-Search Toolbar related extensions from your browsers

Delta-Search Toolbar in some cases can be accompanied with browsers extension. We recommend you to use free option Toolbar Remover under Tools in Spyhunter Remediation Tool to remove unwanted browser extensions related to Delta-Search Toolbar. We recommend you to perform scan your PC with Removal Tool or Spyhunter Remediation Tool. To remove extenions from your browsers manually do the following:

Internet Explorer

  • While in Internet Explorer click cogwheel icon in the top right corner
  • In the menu choose the Manage Add-ons
  • Select Toolbar and Extension tab.
  • Choose add-on possibly related to Delta-Search Toolbar or other related adware BHO.
  • Click Disable button.

Warning: This option will only disable unwanted plugin. For effective Delta-Search Toolbar removal use WiperSoft Antispyware Malware Remediation Tool.

Google Chrome

  • Start Google Chrome.
  • In the address bar type chrome://extensions/
  • In the list of add-ons find related to Delta-Search Toolbar and click recycle bin icon.
  • Confirm Delta-Search Toolbar removal.

Mozilla Firefox

  • Open Firefox
  • In the address bar type about:addons
  • Click Extensions tab.
  • In the list of extension locate ones related to Delta-Search Toolbar.
  • Click Remove button near it.

Reset browsers search and homepage settings

Delta-Search Toolbar can affect your browsers which results in browser redirection or search hijack. We recommend you to use free option Reset Browsers under Tools in Spyhunter Remediation Tool to reset all the browsers at once. Mention that you need to remove all files and kill all processes belonging to Delta-Search Toolbar before doing this. To reset your browsers manually and restore your homepage perform the following steps:

Internet Explorer

  • If you use Windows XP, click Start, and then click Run. Type the following in the Open box without quotes, and press Enter: "inetcpl.cpl"
  • If you use Windows 7 or Windows Vista, click Start. Type the following in the Search box without quotes, and press Enter: "inetcpl.cpl"
  • Click the Advanced tab
  • In Reset Internet Explorer settings, click Reset. Click Reset in opened window again.
  • Select Delete personal settings checkbox to remove browsing history, search providers, homepage
  • After Internet Explorer finishes resetting, click Close in the Reset Internet Explorer Settings dialog box

Warning: In case this option will not work use free option Reset Browsers under Tools in Spyhunter Remediation Tool.

Google Chrome

  • Go to the installation folder of Google Chrome: C:\Users\"your username"\AppData\Local\Google\Chrome\Application\User Data.
  • In the User Data folder, look for a file named as Default and rename it to DefaultBackup.
  • Launch Google Chrome and a new clean Default file will be created.

Warning: This option might not work if in Google Chrome you use online synchronization between PCs. In this case use free option Reset Browsers under Tools in Spyhunter Remediation Tool.

Mozilla Firefox

  • Open Firefox

  • Go to Help > Troubleshooting Information in menu.
  • Click the Reset Firefox button.
  • After Firefox is done, it will show a window and create folder on the desktop. Click Finish.

Warning: This option will also clean all your account passwords for all websites. If you don't want it use free option Reset Browsers under Tools in Spyhunter Remediation Tool.


Here are the descriptions of problems connected with Delta-Search Toolbar and deltatoolbar.dll we received earlier:

Problem Summary: delta-Search files (for ex. Setup-deltatb.zpb) still on hard disk

dozens of delta-search files: deltasrv.exe - Bing ,, and deltasrv.exe,, and too many to mention still on computer after purchasing $10 removal tool. All browsers very, very slow.
File location not available after a "search", only the file listing. I cannot attach a file. Looks like a rootkit for self preservation!! of this garbage.

Problem was successfully solved. Ticket was closed.

Problem Summary: removing all Delta search and toolbar software.

I want to get rid of this
delta "thing" totally.

Problem was successfully solved. Ticket was closed.

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