Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] 'none2' = '%WINDIR%\lsass.exe'
Malicious functions:
Creates and executes the following:
- '%WINDIR%\lsass.exe' %WINDIR%
Modifies file system :
Creates the following files:
- %TEMP%\aut2.tmp
- %TEMP%\ijtkkzp
- %WINDIR%\lsass.exe
- %TEMP%\aut1.tmp
- %TEMP%\cnsulgk
Sets the 'hidden' attribute to the following files:
- %WINDIR%\lsass.exe
Deletes the following files:
- %TEMP%\aut2.tmp
- %TEMP%\ijtkkzp
- %TEMP%\aut1.tmp
- %TEMP%\cnsulgk
