high
Summary
Summary
Action- More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 9 December 2005 15:34:29 (GMT) |
| Detected by | All Sophos products |
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Action
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More Information
Troj/Bifrose-C is a backdoor Trojan for the Windows platform.
When first run Troj/Bifrose-C copies itself to <System>\goot.exe and creates the following files:
<System>\god.sys
<System>\ranx.dll
The files god.sys and ranx.dll are detected as Troj/Hackvan-A.
The following registry entries are created to run goot.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
IEXPLORE.EXE
<System>\goot.exe
HKLM\SOFTWARE\Microsoft\Active Setup\Installed Components\(CLSID)
stubpath
<System>\goot.exe s
The file god.sys is registered as a new system driver service named "VANTI", with a display name of "VANTI" and a startup type of automatic, so that it is started automatically during system startup. Registry entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\VANTI\
Registry entries are created under:
HKCU\Software\Wget\
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