Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '5a61db202f6f70d1dd9ec94876e237a4' = '"%TEMP%\Mozilla.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '5a61db202f6f70d1dd9ec94876e237a4' = '"%TEMP%\Mozilla.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\5a61db202f6f70d1dd9ec94876e237a4.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\Mozilla.exe' = '%TEMP%\Mozilla.exe:*:Enabled:Mozilla.exe'
Creates and executes the following:
- '%TEMP%\Mozilla.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Mozilla.exe" "Mozilla.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\Mozilla.exe
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
