Adware.PacFunction
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: | 20 % (Normal) |
| Infected Computers: | 1,483 |
| First Seen: | February 3, 2014 |
| Last Seen: | June 16, 2025 |
| OS(es) Affected: | Windows |
The detection of Adware.PacFunction on your system indicates the presence of a potentially unwanted program that may be displaying unwanted advertisements, collecting user data, or performing other malicious activities. It is essential to take immediate action to remove this threat and prevent further damage to your system and personal data.
Table of Contents
What Is Adware.PacFunction?
Adware.PacFunction is a type of malware that is designed to display unwanted advertisements, often in the form of pop-ups, banners, or sponsored content. It may also collect user data, such as browsing history and search queries, to deliver targeted ads. Adware can be bundled with free software, attached to emails, or downloaded from infected websites. Once installed, it can be challenging to remove without proper tools and guidance.
How Adware.PacFunction Operates
Adware.PacFunction operates by infiltrating a system through various means, such as exploiting vulnerabilities, using social engineering tactics, or disguising itself as legitimate software. Once installed, it can modify system settings, create new registry entries, and establish connections with remote servers to download additional malware or transmit user data. Adware can also hijack browser settings, redirecting users to unwanted websites or displaying fake alerts and warnings.
Symptoms of Infection
Common symptoms of Adware.PacFunction infection include an increase in unwanted advertisements, slow system performance, and unexpected browser behavior. You may notice that your browser homepage or search engine has been changed, or that new toolbars or extensions have been installed without your consent. Additionally, you may experience frequent pop-ups, redirects, or warnings that your system is infected with malware.
- Unwanted advertisements or pop-ups
- Slow system performance or crashes
- Unexpected browser behavior or redirects
- New toolbars or extensions installed without consent
- Frequent warnings or alerts about malware infections
How to Remove Adware.PacFunction
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a clean removal process.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of Adware.PacFunction.
- Uninstall any suspicious programs or software that may be related to the adware infection.
- Reset your browser settings, including Chrome, Firefox, and Edge, to their default values to remove any malicious extensions or add-ons.
- Reboot your system and perform a follow-up scan to ensure that all remnants of the malware have been removed.
Conclusion
Removing Adware.PacFunction requires a combination of technical expertise and caution. By following the steps outlined above, you can effectively remove this malware and prevent further damage to your system and personal data. It is essential to remain vigilant and take proactive measures to protect your system from future malware infections, such as keeping your operating system and software up-to-date, using reputable anti-malware tools, and avoiding suspicious downloads or links.
SpyHunter Detects & Remove Adware.PacFunction
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | PacFunction.FirstRun.exe | 22b002c0fa446ca9b3813c3a34879fea | 2 |
| 2. | updatePacFunction.exe | fbfb9c42cb2b0ab4e0b6b17b71babe1b | 1 |
| 3. | utilPacFunction.exe | 65b8df52f27bd4d0d98f7cf4da4095fb | 1 |
Registry Details
Directories
Adware.PacFunction may create the following directory or directories:
| %PROGRAMFILES%\PacFunction |
| %PROGRAMFILES(x86)%\PacFunction |
URLs
Adware.PacFunction may call the following URLs:
| PacFunction |
