Sophos

W32/AutoRun-OE

Category
Type
What to do
Prevalence low high

Summary

 
How it spreads
  • Removable storage devices
Affected operating systems Windows
Characteristics
  • Drops more malware
  • Installs itself in the registry
Protection available since 12 November 2008 04:05:02 (GMT)
Detected by All Sophos products
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Action

More Information

W32/AutoRun-OE is a worm for the Windows platform.

When run W32/AutoRun-OE copies itself to <Program Files>\Microsoft Common\svchost.exe and sets the following registry entries:

HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe
Debugger
<Program Files>\Microsoft Common\svchost.exe

W32/AutoRun-OE also creates the file <System>\ntdll.dll (detected as W32/AutoRun-OE).

W32/AutoRun-OE spreads via removable shared drives by copying itself as <Root>\system.exe and creating the file <Root>\autorun.inf (detected as W32/Autorun-IN).

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