Sophos

W32/Sdbot-SB

Category
Type
What to do
Prevalence low high

Summary

 
Affected operating systems Windows
Characteristics
  • Installs itself in the registry
Protection available since 13 December 2004 10:10:03 (GMT)
Last updated 17 March 2005 04:12:30 (GMT)
Detected by All Sophos products
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  • Test your existing anti-virus protection
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Action

Please follow the instructions for removing worms.

You will also need to edit the following registry entries, if they are present. Please read the warning about editing the registry.

At the taskbar, click Start|Run. Type 'Regedit' and press Return. The registry editor opens.

Before you edit the registry, you should make a backup. On the 'Registry' menu, click 'Export Registry File'. In the 'Export range' panel, click 'All', then save your registry as Backup.

Locate the HKEY_LOCAL_MACHINE entries:

HKLM\Software\Microsoft\Windows\CurrentVersion\Run\winprotect
HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices\winprotect

and delete them if they exist.

Close the registry editor.

More Information

W32/Sdbot-SB is a member of the W32/Sdbot family of worms with a backdoor component. W32/Sdbot-SB is a member of the W32/Sdbot family of worms with a backdoor
component.

In order to run automatically when Windows starts up the worm copies itself to the file winprotect.exe in the Windows system folderand adds the following registry entries:

HKLM\Software\Microsoft\Windows\CurrentVersion\Run\winprotect
HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices\winprotect

W32/Sdbot-SB is dropped by Troj/Wurmark-B.

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