Summary

Summary
Action
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| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Included in our products from | April 2008 (4.29) |
| Protection available since | 25 March 2008 22:02:24 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for removing worms.
More Information
W32/Autorun-CL is a worm for the Windows platform.
When first run W32/Autorun-CL copies itself to <System>\amvo.exe and creates the following files:
<Temp>\9ht.dll - detected as W32/Autorun-CL
<Temp>\g1.sys - detected as W32/Autorun-CL
<System>\amvo0.dll - proactively detected as Mal/Behav-204
The following registry entry is created to run amvo.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
amva
<System>\amvo.exe
