PUP.BCleaner
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 10 % (Normal) |
| Infected Computers: | 2,204 |
| First Seen: | March 1, 2022 |
| Last Seen: | October 24, 2025 |
| OS(es) Affected: | Windows |
The detection of PUP.BCleaner on your system indicates the presence of a potentially unwanted program (PUP) that may be causing issues with your computer's performance and security. PUPs are software applications that are not necessarily malicious but can still pose risks to your system and personal data. In this report, we will provide an overview of PUP.BCleaner, its operating methods, symptoms of infection, and steps to remove it from your system.
Table of Contents
What Is PUP.BCleaner?
PUP.BCleaner is a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. PUPs can be bundled with other software applications, downloaded from the internet, or installed through exploits. They often claim to provide useful functions, such as cleaning or optimizing your system, but can actually cause more harm than good. PUP.BCleaner may be collecting your personal data, displaying unwanted advertisements, or slowing down your system's performance.
How PUP.BCleaner Operates
PUP.BCleaner operates by installing itself on your system and running in the background, often without your knowledge or consent. It may be configured to start automatically when you boot up your system, and it can communicate with its developers or other remote servers to transmit your personal data or receive updates. PUP.BCleaner may also be capable of modifying your system's settings, registry entries, or other configuration files to maintain its presence and evade detection.
Symptoms of Infection
If your system is infected with PUP.BCleaner, you may experience a range of symptoms, including slow system performance, unwanted advertisements or pop-ups, and mysterious changes to your system's settings or configuration. You may also notice that your system is crashing or freezing frequently, or that your personal data is being collected or transmitted without your consent. Additionally, you may see unfamiliar programs or icons on your system, or receive alerts or warnings from your security software.
How to Remove PUP.BCleaner
- Boot your system in Safe Mode with Networking to prevent PUP.BCleaner from loading and to allow you to download and install removal tools.
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove PUP.BCleaner and any other related malware.
- Uninstall any suspicious programs or applications that may be related to PUP.BCleaner, using the Add/Remove Programs feature in your system's Control Panel.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any unwanted extensions or add-ons that may be associated with PUP.BCleaner.
- Reboot your system and perform a follow-up scan with your anti-malware tool to ensure that PUP.BCleaner has been completely removed and that your system is clean.
Conclusion
Removing PUP.BCleaner from your system requires careful attention to detail and a thorough understanding of the removal process. By following the steps outlined in this report, you can help to ensure that your system is clean and free from the risks associated with PUP.BCleaner. It is also important to take steps to prevent future infections, such as being cautious when downloading software from the internet, avoiding suspicious links or emails, and keeping your security software up to date. By taking these precautions, you can help to protect your system and personal data from the risks associated with PUP.BCleaner and other types of malware.
SpyHunter Detects & Remove PUP.BCleaner
Registry Details
Directories
PUP.BCleaner may create the following directory or directories:
| %ALLUSERSPROFILE%\BCleaner App |
| %ALLUSERSPROFILE%\BCleaner Software |
| %ALLUSERSPROFILE%\bcleaner |
