PUP.Linkury.B

The detection of PUP.Linkury.B on your system indicates the presence of a potentially unwanted program (PUP) that may be causing issues with your computer's performance and security. It's essential to understand what this detection means and how to properly remove it to prevent any potential harm.

What Is PUP.Linkury.B?

PUP.Linkury.B is a detection name given to a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. PUPs are software applications that are not necessarily malicious but can still cause problems, such as displaying unwanted advertisements, collecting user data, or altering system settings. The "PUP" designation indicates that the program is not considered malware, but its behavior can still be undesirable.

How PUP.Linkury.B Operates

PUPs like PUP.Linkury.B often operate by installing themselves on a system through various means, such as bundled software installations, infected downloads, or exploited vulnerabilities. Once installed, they can start displaying unwanted ads, collecting user data, or modifying system settings to suit their purpose. They may also install additional components or updates that can further compromise system security.

Symptoms of Infection

Systems infected with PUP.Linkury.B may exhibit various symptoms, including unwanted pop-ups or advertisements, slowed system performance, and changes to browser settings or homepage. Users may also notice unfamiliar programs or toolbars installed on their system, or experience frequent crashes or freezes. In some cases, PUPs can also lead to more severe issues, such as data breaches or identity theft, if they are designed to collect sensitive user information.

How to Remove PUP.Linkury.B

  1. Boot your system in Safe Mode with Networking to prevent any malicious programs from loading and to allow for a safe removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious components related to PUP.Linkury.B.
  3. Uninstall any suspicious programs or applications that were installed without your knowledge or consent, as they may be related to the PUP infection.
  4. 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 the PUP.
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that all components of PUP.Linkury.B have been removed.

Conclusion

Removing PUP.Linkury.B from your system is crucial to prevent any potential harm and restore your computer's performance and security. By following the steps outlined above, you can effectively remove the PUP and prevent any further issues. It's also essential to practice safe computing habits, such as regularly updating your operating system and software, using reputable anti-malware tools, and being cautious when installing new programs or clicking on links from unknown sources. By taking these precautions, you can help protect your system from PUPs and other types of malware, ensuring a safe and secure computing experience.

Analysis Report

General information

Family Name: PUP.Linkury.B
Signature status: No Signature

Known Samples

MD5: e0e6f44f928bd7aa39228a509152a51b
SHA1: 1591b3548c6574dd3385fe75e99d824eab2ffb23
SHA256: 73414DABAA5D4D05396B304D3A52E51EEEB32AAAC39BB0D2B408AE23E7E61624
File Size: 683.52 KB, 683520 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have security information
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • HighEntropy
  • No Version Info
  • x86

Block Information

Total Blocks: 381
Potentially Malicious Blocks: 16
Whitelisted Blocks: 365
Unknown Blocks: 0

Visual Map

0 x x x 1 0 0 0 0 0 0 0 0 x x x x x x x x x x x 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 1 1 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 3 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

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