Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe] 'debugger' = '"%CommonProgramFiles%\System\windows.bat"'
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe] 'debugger' = '"%CommonProgramFiles%\System\windows.bat"'
Malicious functions:
Searches for windows to
detect programs and games:
- ClassName: 'TibiaClient' WindowName: ''
Modifies file system :
Creates the following files:
- %CommonProgramFiles%\System\windows.bat
Moves itself:
- from <Full path to virus> to %CommonProgramFiles%\System\winlogon.exe
