Only Toolbar

By CagedTech in Browser Hijackers
Published:
Last updated:

Threat Scorecard

Popularity Rank: 298
Threat Level: 50 % (Medium)
Infected Computers: 23,812
First Seen: October 17, 2013
Last Seen: October 5, 2026
OS(es) Affected: Windows

The detection of Only Toolbar on your system indicates a potential security threat that requires immediate attention. This type of malware can compromise your computer's integrity and put your personal data at risk. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Only Toolbar?

Only Toolbar is a type of Trojan-type threat that can infect your computer through various means, such as downloading malicious software or visiting compromised websites. Once installed, it can perform a range of malicious activities, including modifying system settings, stealing sensitive information, and disrupting your computer's performance. The name "Only Toolbar" suggests that it may be related to a browser toolbar or extension, but its capabilities can extend far beyond that.

How Only Toolbar Operates

Trojan-type threats like Only Toolbar often operate by exploiting vulnerabilities in your system or using social engineering tactics to trick you into installing them. Once installed, they can communicate with their creators or other malicious servers to receive instructions or upload stolen data. They may also attempt to download additional malware or create backdoors to allow other threats to infect your system. The specific actions of Only Toolbar can vary, but its primary goal is to compromise your system's security and put your data at risk.

Symptoms of Infection

The symptoms of an Only Toolbar infection can vary, but common signs include slow system performance, unwanted browser toolbars or extensions, pop-up ads, and unexpected changes to your system settings. You may also notice that your browser is redirecting to suspicious websites or that your search results are being hijacked. In some cases, you may not notice any symptoms at all, which is why regular system scans and monitoring are essential for detecting and removing threats like Only Toolbar.

How to Remove Only Toolbar

  1. Boot your computer in Safe Mode with Networking to prevent Only Toolbar from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full system scan to detect and remove Only Toolbar and any related malware.
  3. Uninstall any suspicious programs or applications that may be related to the infection.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or toolbars.
  5. Reboot your computer and perform a follow-up scan to ensure that Only Toolbar and any related malware have been completely removed.

Conclusion

Removing Only Toolbar from your system requires a combination of technical knowledge and caution. By following the steps outlined above and taking proactive measures to protect your system, you can minimize the risk of infection and prevent future threats. Remember to always be vigilant when downloading software or visiting websites, and to keep your operating system and security software up to date. If you are unsure about any aspect of the removal process, consider seeking the help of a professional or contacting a reputable security vendor for guidance.

SpyHunter Detects & Remove Only Toolbar

File System Details

Only Toolbar may create the following file(s):
# File Name MD5 Detections
1. onlysearch.exe 366be5359ff95a3396f240a87033e42a 632
2. OnlyTB.exe 6d8834a7524229fd96e45a16442ad78f 14
3. Ana 211d2e65a8827a62053aba0e5ee60755 1
More files

Registry Details

Only Toolbar may create the following registry entry or registry entries:
CLSID
{EB97FF56-D384-40C6-ABCC-1B5A62988ADB}
File name without path
http_www.only-search.com_0.localstorage
http_www.only-search.com_0.localstorage-journal
Only-search.lnk
Regexp file mask
%WINDIR%\System32\Tasks\Only-search
%WINDIR%\System32\Tasks\Only-search Udpater
%WINDIR%\System32\Tasks\Only-search Updater
Software\Microsoft\Internet Explorer\DOMStorage\only-search.com
Software\Microsoft\Internet Explorer\DOMStorage\www.only-search.com
SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{BBDF7726-B08A-4051-8F78-6BDD0C248ECC}
Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\onlysearch.exe
Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\onlysetup.exe
SOFTWARE\Microsoft\Internet Explorer\Toolbar\{2DEE5825-8CD4-4F53-A197-E469128546AE}
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Only-search
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Only-search Udpater
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Only-search Updater
SOFTWARE\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{7ECD5132-756F-46C5-A0CA-19DE6999DAE4}
Software\Microsoft\Windows\CurrentVersion\Run\Only-search
Software\Microsoft\Windows\CurrentVersion\Run\onlysearch
Software\OnlyToolbar
Software\onlytoolbar LTD
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{2DEE5825-8CD4-4F53-A197-E469128546AE}
SOFTWARE\Wow6432Node\OnlyToolbar

Directories

Only Toolbar may create the following directory or directories:

%APPDATA%\onlysearch
%LOCALAPPDATA%\onlysearch
%PROGRAMFILES%\onlysearch
%PROGRAMFILES(x86)%\onlysearch
%ProgramFiles%\OnlyToolbar
%ProgramFiles(x86)%\OnlyToolbar