Technical Information
To ensure autorun and distribution
Creates the following services
- [<HKLM>\System\CurrentControlSet\Services\NetApi00] 'ImagePath' = 'C:\NetApi00.sys'
Creates the following files on removable media
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\pagefile.pif
Modifies file system
Creates the following files
- %WINDIR%\syswow64\com\smss.exe
- <Full path to file>.log
- <PATH_SAMPLE>.~
- %WINDIR%\syswow64\com\lsass.exe
- %WINDIR%\syswow64\ntfsus.exe
- %PROGRAMDATA%\microsoft\windows\start menu\programs\startup\~.exe
- C:\netapi00.sys
- %WINDIR%\temp\udd30d6.tmp
- %WINDIR%\syswow64\dnsq.dll
- %WINDIR%\syswow64\com\netcfg.000
- %WINDIR%\syswow64\com\netcfg.dll
- C:\autorun.inf
- C:\pagefile.pif
- D:\autorun.inf
- D:\pagefile.pif
- %WINDIR%\syswow64\com\~
Sets the 'hidden' attribute to the following files
- %WINDIR%\syswow64\com\smss.exe
- C:\netapi00.sys
- %WINDIR%\syswow64\dnsq.dll
- %WINDIR%\syswow64\com\netcfg.000
- %WINDIR%\syswow64\com\netcfg.dll
- C:\autorun.inf
- C:\pagefile.pif
- D:\autorun.inf
- D:\pagefile.pif
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\pagefile.pif
- %WINDIR%\syswow64\com\lsass.exe
Deletes the following files
- <PATH_SAMPLE>.~
- <Full path to file>.log
- %WINDIR%\temp\udd30d6.tmp
- C:\netapi00.sys
- %WINDIR%\syswow64\ntfsus.exe
- %PROGRAMDATA%\microsoft\windows\start menu\programs\startup\~.exe
Miscellaneous
Searches for the following windows
- ClassName: 'XOR' WindowName: 'MSCTFIME SMSS'
- ClassName: '' WindowName: 'SREng ½éÉÜ'
- ClassName: '' WindowName: '@@Éý¼¶'
- ClassName: '#32770' WindowName: 'MCI Program Com Application'
- ClassName: 'XOR' WindowName: 'MSICTFIME SMSS'
Creates and executes the following
- '%WINDIR%\syswow64\com\lsass.exe' ^<Full path to file>.log
- '%WINDIR%\syswow64\ntfsus.exe'
- '%WINDIR%\syswow64\com\smss.exe' <PATH_SAMPLE>.~|<Full path to file>
- '%WINDIR%\syswow64\com\smss.exe' <SYSTEM32>\com\LSASS.EXE|C:\pagefile.pif
- '%WINDIR%\syswow64\com\smss.exe' <SYSTEM32>\com\LSASS.EXE|D:\pagefile.pif
- '%WINDIR%\syswow64\com\smss.exe' <SYSTEM32>\com\LSASS.EXE|G:\pagefile.pif
- '%WINDIR%\syswow64\com\lsass.exe'
- '<Full path to file>.log'
- '%WINDIR%\syswow64\com\smss.exe' <SYSTEM32>\com\LSASS.EXE|E:\pagefile.pif
- '%WINDIR%\syswow64\com\smss.exe' <SYSTEM32>\com\LSASS.EXE|<Drive name for removable media>:\pagefile.pif
- '%WINDIR%\syswow64\com\smss.exe' %PROGRAMDATA%\Microsoft\Windows\Start Menu\Programs\Startup\~.exe
- '%WINDIR%\syswow64\com\smss.exe' <Full path to file>|<Full path to file>.log
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\dnsq.dll"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|<Drive name for removable media>:\pagefile.pif"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|D:\pagefile.pif"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|G:\pagefile.pif"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|C:\pagefile.pif"' (with hidden window)
- '%WINDIR%\syswow64\ntfsus.exe' ' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|E:\pagefile.pif"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c del /F /Q "<SYSTEM32>\ntfsus.exe"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c echo ok' (with hidden window)
- '%WINDIR%\syswow64\regsvr32.exe' <SYSTEM32>\com\netcfg.dll /s' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\LSASS.EXE /e /t /g Everyone:F' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\SMSS.EXE"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <Full path to file>^|<Full path to file>.log"' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\SMSS.EXE /e /t /g Everyone:F' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\SMSS.EXE /e /t /g user:F' (with hidden window)
- '<Full path to file>' ' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\LSASS.EXE /e /t /g user:F' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g Everyone:F' (with hidden window)
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g user:F' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c del /F /Q "<SYSTEM32>\com\LSASS.EXE"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <PATH_SAMPLE>.~^|<Full path to file>"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\bak"' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c echo ok
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|G:\pagefile.pif"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|<Drive name for removable media>:\pagefile.pif"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|E:\pagefile.pif"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|D:\pagefile.pif"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <SYSTEM32>\com\LSASS.EXE^|C:\pagefile.pif"
- '%WINDIR%\syswow64\regsvr32.exe' <SYSTEM32>\com\netcfg.dll /s
- '%WINDIR%\syswow64\cmd.exe' /c del /F /Q "<SYSTEM32>\ntfsus.exe"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <PATH_SAMPLE>.~^|<Full path to file>"
- '%WINDIR%\syswow64\cmd.exe' /c del /F /Q "<SYSTEM32>\com\LSASS.EXE"
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\SMSS.EXE"
- '%WINDIR%\syswow64\cmd.exe' /c "<SYSTEM32>\com\SMSS.EXE <Full path to file>^|<Full path to file>.log"
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\SMSS.EXE /e /t /g Everyone:F
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\SMSS.EXE /e /t /g user:F
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\LSASS.EXE /e /t /g Everyone:F
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com\LSASS.EXE /e /t /g user:F
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g Everyone:F
- '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g user:F
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\dnsq.dll"
- '%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\bak"
