Spyware.Wintective

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Updated: February 13, 2007 11:44:04 AM

Type: Spyware

Version: 2.3.14

Publisher: TerKuD.com

Risk Impact: High

File Names: wintective.exe

Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP

When Spyware.Wintective is installed, it performs the following actions:

Creates the following files:
- %ProgramFiles%\wintective\logs\key_log.htm
- %ProgramFiles%\wintective\logs\url_log.htm
- %ProgramFiles%\wintective\ST6UNST.LOG
- %ProgramFiles%\wintective\wintective.dat
- %ProgramFiles%\wintective\wintective.exe
- %System%\MSVBVM60.DLL
- %System%\mswinsck.ocx
- %System%\VB6STKIT.DLL
- %System%\wintective.dll
- %Windir%\IE4 Error Log.txt
- %Windir%\Setup1.exe
- %Windir%\ST6UNST.EXE
  
  Notes:
- %ProgramFiles% is a variable that refers to the program files folder. By default, this is C:\Program Files.
- %Windir% is a variable that refers to the Windows installation folder. By default, this is C:\Windows (Windows 95/98/Me/XP) or C:\Winnt (Windows NT/2000).
- %System% is a variable that refers to the System folder. By default this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).
Creates the following registry subkeys:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0A1C811C-88FF-493B-98A9-83B4A649ACD9} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{BB81FA79-DCD7-48A6-A710-A85BD5ED9640} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C2A3FF36-C3A5-4334-968C-1DEA85AAA772} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{57506911-EDA2-4815-810B-7C55A685DA51} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{5FB91338-D8D6-4431-B490-8388D37AFE96} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{A24154AB-E52F-4F9F-91A0-4E3E243BEDBE} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{A34B63B9-8FD8-4004-BED1-4E6E587B5175} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{AA987BF8-E849-4996-9335-413DF4A8158A} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\OSSMTP.Attachment HKEY_LOCAL_MACHINE\SOFTWARE\Classes\OSSMTP.CustomHeader HKEY_LOCAL_MACHINE\SOFTWARE\Classes\OSSMTP.SMTPSession HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\wintective.exe HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ST6UNST #1
Adds the value:

"wintective" = "%ProgramFiles%\wintective\wintective.exe"

to the registry subkey:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Runso that the risk runs every time Windows starts.
Adds the following values:

"ApplicationName" = "wintective.exe" "DisplayName" = "Wintective KeyLogger and ScreenShot Capture" "UninstallString" = "C:\WINDOWS\st6unst.exe -n "C:\Program Files\wintective\ST6UNST.LOG" " "AppToUninstall" = "wintective.exe"

to the registry subkey:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ST6UNST #1
Modifies the value:

"(Default)" = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"

in the following registry subkeys:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\TypeLibHKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib
Logs keystrokes, captures screenshots, and monitors Internet activity.

Removal

Summary

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