Threat Database Adware BrowserModifier.OneStepSearch

BrowserModifier.OneStepSearch

By CagedTech in Adware
Published:
Last updated:

Threat Scorecard

Threat Level: 20 % (Normal)
Infected Computers: 0
First Seen: July 24, 2009
OS(es) Affected: Windows

The detection of BrowserModifier.OneStepSearch on your system indicates a potential security threat that requires immediate attention. This type of threat is designed to modify your browser settings, which can lead to unwanted changes in your browsing experience and potentially expose your system to further risks.

What Is BrowserModifier.OneStepSearch?

BrowserModifier.OneStepSearch is a type of malicious software that falls under the category of Trojan-type threats. It is designed to alter browser settings, often without the user's knowledge or consent, to redirect searches, display unwanted advertisements, or track browsing habits. The primary goal of such malware is to generate revenue for its creators through pay-per-click schemes or by selling user data to third parties.

How BrowserModifier.OneStepSearch Operates

BrowserModifier.OneStepSearch operates by infiltrating a system, usually through deceptive means such as bundled software installations, fake updates, or exploited vulnerabilities. Once installed, it modifies browser settings to achieve its objectives. This can include changing the default search engine, homepage, or installing additional extensions that spy on the user's browsing activities. The malware may also attempt to resist removal by integrating itself deeply into the system or browser.

Symptoms of Infection

Symptoms of a BrowserModifier.OneStepSearch infection can vary but often include noticeable changes in browser behavior. Users may experience unwanted redirects to unfamiliar websites, an increase in pop-up advertisements, or find that their search results are being hijacked. In some cases, the malware may also slow down the system or cause browsers to crash frequently. Identifying these symptoms early is crucial for minimizing the potential damage and preventing further infection.

  • Unwanted changes to browser settings such as the homepage or default search engine.
  • Increased appearance of pop-up ads or unwanted advertisements on web pages.
  • Redirects to unfamiliar or suspicious websites.
  • Slowing down of the system or frequent browser crashes.

How to Remove BrowserModifier.OneStepSearch

  1. Enter Safe Mode with Networking to prevent the malware from loading and to gain better control over your system during the removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the malware.
  3. Uninstall any recently installed or suspicious programs from your system, as they may be related to the malware infection.
  4. Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings. This will remove any unwanted extensions or changes made by the malware.
  5. Reboot your system and perform another scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing BrowserModifier.OneStepSearch requires a systematic approach to ensure that all components of the malware are eliminated from the system. By following the steps outlined above and maintaining good computing practices, such as keeping software up-to-date and being cautious with downloads and email attachments, users can protect themselves against such threats. Regular system scans with reputable security software are also essential for early detection and removal of malware. Remember, vigilance and proactive security measures are key to safeguarding your digital environment.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Symantec Adware.WhenUSearchBar
NOD32 Win32/Adware.OneStep
McAfee-GW-Edition Ad-Spyware.OneStep.A.1
McAfee potentially unwanted program Adware-OneStep
K7AntiVirus not-a-virus:AdWare.Win32.OneStep.a
Comodo Application.Win32.Adware.OneStep
ClamAV Adware.Onestep-3
CAT-QuickHeal AdWare.OneStep.a (Not a Virus)
BitDefender Trojan.Dloader.BUP
Authentium W32/Adware.YZC
Antiy-AVL Trojan/Win32.Small
AntiVir ADSPY/OneStep.A.1
a-squared Riskware.AdWare.Win32.OneStep!IK
Symantec Adware.NDotNet
Sunbelt AdWare.Win32.OneStep

File System Details

BrowserModifier.OneStepSearch may create the following file(s):
# File Name MD5 Detections
1. nncore.dll 3ef64b5d081a222b87e0aad26d6df866 0
2. onestep.dll 469842a434bd9bbd83b4cb77d11cc683 0
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