Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '26b38737b17461a08f88e3da0051668d' = '"%ALLUSERSPROFILE%\aviraprotect.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '26b38737b17461a08f88e3da0051668d' = '"%ALLUSERSPROFILE%\aviraprotect.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\26b38737b17461a08f88e3da0051668d.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%ALLUSERSPROFILE%\aviraprotect.exe' = '%ALLUSERSPROFILE%\aviraprotect.exe:*:Enabled:aviraprotect.exe'
Creates and executes the following:
- '%ALLUSERSPROFILE%\aviraprotect.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%ALLUSERSPROFILE%\aviraprotect.exe" "aviraprotect.exe" ENABLE
Modifies file system :
Creates the following files:
- %ALLUSERSPROFILE%\aviraprotect.exe
Network activity:
Connects to:
- 'localhost':100
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
