PUP.SoundFrost

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Last updated:

Threat Scorecard

Popularity Rank: 7,207
Threat Level: 10 % (Normal)
Infected Computers: 58,190
First Seen: August 26, 2013
Last Seen: October 4, 2026
OS(es) Affected: Windows

The detection of PUP.SoundFrost 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 is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is PUP.SoundFrost?

PUP.SoundFrost is a type of potentially unwanted program that can be installed on your system without your knowledge or consent. PUPs are often bundled with other software, such as free downloads or shareware, and can be designed to perform various functions, including displaying advertisements, collecting user data, or modifying system settings. While PUPs are not typically considered malware, they can still pose a risk to your system's security and stability.

How PUP.SoundFrost Operates

PUP.SoundFrost, like other PUPs, can operate in various ways, depending on its intended purpose. It may be designed to display pop-up ads, redirect your browser to unwanted websites, or collect information about your browsing habits. In some cases, PUPs can also modify system settings, such as changing your default search engine or homepage. PUPs can be challenging to detect, as they often disguise themselves as legitimate programs or system files.

Symptoms of Infection

If your system is infected with PUP.SoundFrost, you may experience various symptoms, including slow system performance, increased pop-up ads, or unexpected changes to your browser settings. You may also notice that your system is running more slowly than usual or that certain programs are not functioning correctly. In some cases, PUPs can also cause system crashes or freezes.

  • Unwanted pop-up ads or browser redirects
  • Slow system performance or freezes
  • Changes to browser settings, such as default search engine or homepage
  • Unexplained system crashes or errors

How to Remove PUP.SoundFrost

  1. Boot your system in Safe Mode with Networking to prevent PUP.SoundFrost from loading and to allow for easier removal.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove PUP.SoundFrost and any associated files or programs.
  3. Uninstall any suspicious programs or applications that may be related to PUP.SoundFrost.
  4. Reset your browser settings, including Chrome, Firefox, and Edge, to their default values to remove any modifications made by PUP.SoundFrost.
  5. Reboot your system and perform another scan to ensure that PUP.SoundFrost has been completely removed.

Conclusion

Removing PUP.SoundFrost from your system is crucial to maintaining its security and performance. By following the steps outlined above, you can help ensure that your system is free from this potentially unwanted program and prevent future infections. It is also essential to practice safe computing habits, such as avoiding suspicious downloads and being cautious when installing new software, to reduce the risk of PUP infections. By taking proactive steps to protect your system, you can help keep your computer running smoothly and securely.

File System Details

PUP.SoundFrost may create the following file(s):
# File Name MD5 Detections
1. ContentSinder.exe a8445949ac5105686bfe169734f1fa33 3,580
2. ContentAgent.exe.vir 0e60c09c199b60ccfb7efc5043f12e9c 2,107
3. A0297813.exe e749273baa493d1fb92db5c5aa6d52d9 1,497
4. SoundFrost.dll bb56ce8eec2dbedd1688f556c060a8a9 477
5. MyPrintScreen.exe cdf91b235d8a0b2cddcb32ace101057f 446
6. ContentAgent.exe fd5ee947e68b78c17fdd5232fb0a59bd 260
7. ContentFinder.exe 0d05fbd5e8c88de19094993d9341f14f 115
8. SoundFrostService.exe b689752ba089140e9a61f5026215de92 43
9. SoundFrost.exe 311e1130651ddca61a3451292db3bf6f 38
10. unins000.exe 31ef1e6c4900a580a65f39373e467c70 27
11. MyPrintScreenHelper.exe 768d0af65a165a618b5f94c1294a5363 13
More files

Registry Details

PUP.SoundFrost may create the following registry entry or registry entries:
CLSID
{081524f7-7ed8-43ff-b01e-915c410a9cbe}
{7ACA7342-3323-4B4A-A4E2-1D1F140A71DE}
{d997c836-ff82-4519-b459-1482ba942a4f}
File name without path
SoundFrost.lnk
SOFTWARE\Classes\soundfrost
SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{081524f7-7ed8-43ff-b01e-915c410a9cbe}
SOFTWARE\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d997c836-ff82-4519-b459-1482ba942a4f}
Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{081524F7-7ED8-43FF-B01E-915C410A9CBE}
Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{081524F7-7ED8-43FF-B01E-915C410A9CBE}
Software\Microsoft\Windows\CurrentVersion\Run\Jap.fm
Software\Microsoft\Windows\CurrentVersion\Run\MyPrintScreen
Software\Microsoft\Windows\CurrentVersion\Run\SoundFrost
Software\Microsoft\Windows\CurrentVersion\Run\SoundFrost Service
Software\Mozilla\Firefox\Extensions\jid1-BPkqJiAqSvlIBQ@jetpack
Software\Mozilla\Firefox\Extensions\SoundFrost@helper.com
Software\SoundFrost Company
Software\Trolltech\OrganizationDefaults\Qt Factory Cache 4.8\com.trolltech.Qt.QImageIOHandlerFactoryInterface:\C:\Program Files (x86)\SoundFrost
Software\Trolltech\OrganizationDefaults\Qt Plugin Cache 4.8.false\C:\Program Files (x86)\SoundFrost
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{081524f7-7ed8-43ff-b01e-915c410a9cbe}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d997c836-ff82-4519-b459-1482ba942a4f}

Directories

PUP.SoundFrost may create the following directory or directories:

%ALLUSERSPROFILE%\Microsoft\Windows\Start Menu\Programs\SoundFrost
%ProgramFiles%\SoundFrost
%ProgramFiles(x86)%\SoundFrost

URLs

PUP.SoundFrost may call the following URLs:

SoundFrost

Analysis Report

General information

Family Name: PUP.SoundFrost
Signature status: No Signature

Known Samples

MD5: 3755440467c3e3749aaaac7f2d4792e8
SHA1: 0e26cc619ddeb0fd0a4a3a5e0a811cca624cfc0f
SHA256: 402D9FEE9C499C982F049237454A8A71D69551D32B4490132D30DE4902238C2C
File Size: 2.61 MB, 2605047 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 security information
  • File has TLS 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)
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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 Icons

Windows PE Version Information

Name Value
Comments This installation was built with Inno Setup.
Company Name Descargar Musica Gratis Company
File Description Descargar Musica Gratis Setup
File Version 3.9.0.0
Legal Copyright Copyright © 2013
Product Name Descargar Musica Gratis
Product Version 3.9.0

File Traits

  • 2+ executable sections
  • Inno
  • InnoSetup Installer
  • Installer Manifest
  • Installer Version
  • x86