PC Pitstop is the undisputed leader in PC diagnostics. Our running process library is culled from our database of over 100 million PC diagnostics and scans.

Tip from the PitCrew

Each and every process running on your computer takes up CPU cycles and valuable memory. For optimal PC performance and resource utilization, you should be aware of every process on your computer. PC Pitstop designed this process library to help you know which processes are worthwhile and others that slow system performance.

Furthermore, perhaps the quickest and most straight forward method to detect malware is through a running process analysis.

Process Library

  
PC Pitstop Libraries > Process Library > cdproxyserv.exe

cdproxyserv.exe (XCP.Sony.Rootkit)

PC Pitstop Analysis

cdproxyserv.exe is one of the files installed with the Sony rootkit DRM application. For more information see PC Pitstop's Sony XCP rootkit page.

Recommendation

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cdproxyserv.exeDISABLE AND REMOVE. Intrusive adware or spyware.

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Identification

In addition to the file name, cdproxyserv.exe, the following version information is used to identify the file. If the file does not match this information, it may be a different file. To ensure the file is absolutely correct, run a free and comprehensive scan.

Vendor is not specified
Product contains:CdProxy

To view version information with Windows Explorer, right-click the file and click Properties, Version.

PC Pitstop Database Comparisons

Every week, we update our information about the running programs identified during the previous week's testing. cdproxyserv.exe (XCP.Sony.Rootkit) has been seen on 0.06% of systems tested at PC Pitstop. As a point of comparison, it is rare for a particular malicious program (virus or spyware) to be seen on more than one or two percent of all systems tested.

The PCs that were running this program had a very high average CPU load. This particular program may not have been the cause of the CPU load, but it may be worth further investigation.

Vendor or Distributor's Web Site

http://blog.sonymusic.com/sonybmg/archives/111505.html

Detailed Description and/or Removal Instructions

http://www3.ca.com/securityadvisor/pest/pest.aspx?id=453096362

Important note: A file name alone may not be enough for positive identification. PC Pitstop's full tests and spyware scan use information such as the company name, product name, or install directory. If you are unable to identify a file, ask about it in our forums after running our full tests.