Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
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| Protection available since | 15 December 2006 07:16:21 (GMT) |
| Last updated | 20 May 2007 05:35:05 (GMT) |
| Detected by | All Sophos products |
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Action

Summary
Action
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Please follow the instructions for removing Trojans.
More Information
Troj/Bckdr-PUQ is a Trojan for the Windows platform.
When run Troj/Bckdr-PUQ copies itself to <Windows>\scvhost.exe and creates the following registry entries to run itself on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
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<Windows>\SCVHOST.exe
Registry entry changes may also be made under:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\IEXPLORE.EXE\
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\wmplayer.exe\
HKCU\Software\Microsoft\Internet Explorer\Main\Start Page\
Troj/Bckdr-PUQ includes functionality to download code from a remote website.
