Summary

Summary
Action
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| Affected operating systems | Windows |
|---|---|
| Included in our products from | August 2005 (3.96) |
| Protection available since | 17 June 2005 09:10:32 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for removing Trojans.
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Troj/Subzero-B is a Trojan for the Windows platform.
Troj/Subzero-B includes functionality to access the internet and communicate with a remote server via HTTP. Troj/Subzero-B is a Trojan for the Windows platform.
Troj/Subzero-B includes functionality to access the internet and communicate with a remote server via HTTP.
When first run Troj/Subzero-B moves itself to <System>\svhosts.exe.
The file svhosts.exe is registered as a new system driver service named "Rwx2005", with a display name of "Rwx" and a startup type of automatic, so that it is started automatically during system startup. Registry entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\Rwx2005\
