Threat Database Hacktool PUP.WinCred.B

PUP.WinCred.B

The detection of PUP.WinCred.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 the nature of this threat and take immediate action to remove it and prevent further damage.

What Is PUP.WinCred.B?

PUP.WinCred.B is a type of potentially unwanted program that can be installed on your system without your knowledge or consent. It may be bundled with other software or downloaded from the internet, often through deceptive or misleading means. PUPs like PUP.WinCred.B can cause a range of problems, from annoying pop-ups and ads to more serious issues like data theft and system compromise.

How PUP.WinCred.B Operates

Once installed, PUP.WinCred.B can operate in various ways, depending on its design and purpose. It may collect and transmit user data, such as browsing history and personal information, to third-party servers. It can also display unwanted ads, modify system settings, and install additional malware or PUPs. In some cases, PUP.WinCred.B may even attempt to exploit system vulnerabilities or use social engineering tactics to trick users into installing more malicious software.

Symptoms of Infection

If your system is infected with PUP.WinCred.B, you may notice a range of symptoms, including slow system performance, frequent pop-ups and ads, and unexpected changes to your browser settings or homepage. You may also experience issues with your system's stability, such as crashes or freezes, or notice that your browser is being redirected to unfamiliar websites. In some cases, you may even receive alerts or warnings from your antivirus software, indicating the presence of a PUP or other malicious software.

  • Unwanted ads or pop-ups
  • Slow system performance
  • Changes to browser settings or homepage
  • System crashes or freezes
  • Redirects to unfamiliar websites

How to Remove PUP.WinCred.B

  1. Boot your system in Safe Mode with Networking to prevent PUP.WinCred.B from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect and remove any instances of PUP.WinCred.B and other malicious software.
  3. Uninstall any suspicious programs or applications that may be related to PUP.WinCred.B or that you do not recognize or need.
  4. Reset your browser settings, including Chrome, Firefox, and Edge, to their default values to remove any changes made by PUP.WinCred.B.
  5. Reboot your system and perform a follow-up scan to ensure that PUP.WinCred.B has been completely removed and that your system is clean and secure.

Conclusion

Removing PUP.WinCred.B from your system requires careful attention to detail and a thorough understanding of the removal process. By following the steps outlined above and using a reputable anti-malware tool, you can effectively remove PUP.WinCred.B and prevent further damage to your system. It's also essential to practice safe computing habits, such as avoiding suspicious downloads and being cautious when clicking on links or ads, to reduce the risk of infection in the future.

Analysis Report

General information

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

Known Samples

MD5: 7877e129f393d479eba841cd22e40f56
SHA1: cf4218d9ba9b6c83762595ed6e6ecd016b937bcf
SHA256: 2EA662EF58142D9E340553CE50D95C1B7A405672ACDFD476403A565BDD0CFB90
File Size: 49.15 KB, 49152 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 relocations information
  • File doesn't have resources
  • File doesn't have security information
  • File is 32-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • File is Native application (NOT .NET application)
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  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • No Version Info
  • WriteProcessMemory
  • x86

Block Information

Total Blocks: 150
Potentially Malicious Blocks: 11
Whitelisted Blocks: 139
Unknown Blocks: 0

Visual Map

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

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