Alert level

Trojan:Win32/WinSpywareProtect

(?)

Encyclopedia entry
Updated: Apr 17, 2011  |  Published: Jun 07, 2008

Aliases
  • Win32/Adware.WinSpywareProtect (ESET)
  • Trojan-Downloader.Win32.FraudLoad.aob (Kaspersky)
  • WinSpywareProtect (Symantec)
  • Program:Win32/WinSpywareProtect (other)
  • Trojan.FakeAV.GP (BitDefender)
  • Win32/Adware.MSAntispyware2009 (ESET)
  • Packed.Win32.Katusha.a (Kaspersky)
  • FaleAlert-BV (McAfee)
  • Adware/MSAntiSpyware2009 (Panda)
  • Fraudtool.MSAntispy2009.A (VirusBuster)
  • MS Antispyware 2009 (other)
  • AV Antispyware (other)
  • Extra Antivirus (other)

Alert Level (?)
High

Antimalware protection details
Microsoft recommends that you download the latest definitions to get protected.
Detection last updated:
Definition: 1.145.1628.0
Released: Mar 12, 2013
Detection initially created:
Definition: 1.45.287.0
Released: Oct 07, 2008


 

Summary

Trojan:Win32/WinSpywareProtect is a program that may falsely claim that the user's system is infected and encourages the user to buy a promoted product for cleaning the alleged malware from the computer.


 

Symptoms

System Changes
The following system changes may indicate the presence of Trojan:Win32/WinSpywareProtect:
  • The presence of the following file folders:
    %ProgramFiles%\burstwriting
    %ProgramFiles%\winspywareprotect
    %APPDATA%\adsl software limited
    %USERPROFILE%\Start Menu%\Programs\winspywareprotect
  • The presence of the following file:
    %ProgramFiles%\winspywareprotect\winspywareprotect.exe
  • Presence of the following registry value and data:
    Value: "InstallProgram"
    With data: "%ProgramFiles%\winspywareprotect\winspywareprotect.exe"
    In subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run


 

Technical Information (Analysis)

Trojan:Win32/WinSpywareProtect is a program that may falsely claim that the user's system is infected and encourages the user to buy a promoted product for cleaning the alleged malware from the computer.
Installation
Win32/WinSpywareProtect may be installed from the program's web site or by social engineering from third party web sites. The installer may make the following system changes:
 
  • Creates the following folders:
    %ProgramFiles%\burstwriting
    %ProgramFiles%\winspywareprotect
    %APPDATA%\adsl software limited
    %USERPROFILE%\Start Menu%\Programs\winspywareprotect
 
  • Drops the following files:
    %ProgramFiles%\winspywareprotect\winspywareprotect.exe
    %TEMP%\_addon.exe
 
The registry may be modified to execute Win32/WinSpywareProtect at each Windows start.
 
Adds value: "InstallProgram"
With data: "%ProgramFiles%\winspywareprotect\winspywareprotect.exe"
To subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run
 
The following registry modifications may also be made during installation:
 
Adds value: "InstallDate"
With data: "¦..&"
To subkey: HKCU\Software\Adsl Software Limited\Installer
 
Adds value: "4E8D9EBF-122C-42BD-A8CB-7E59C9CC08BA"
With data: "0"
To subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Drivers\Video\Options\
 
Adds value: "lid"
With data: "-1"
To subkey: HKCU\SOFTWARE\Adsl Software Limited\WinSpywareProtect\
 
Analysis by Subratam Biswas


 

Prevention



 

Recovery

To detect and remove this threat and other malicious software that may be installed in your computer, run a full-system scan with an up-to-date antivirus product such as the following:
 
 
For more information on antivirus software, see http://www.microsoft.com/windows/antivirus-partners/.

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