Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\9e16c401f72f35f8d08e45d698def37c.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\photo.exe' = '%TEMP%\photo.exe:*:Enabled:photo.exe'
Creates and executes the following:
- '%TEMP%\photo.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\photo.exe" "photo.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\340D3.dmp
- %TEMP%\dw.log
- %TEMP%\photo.exe
Network activity:
Connects to:
- 'ha####0.no-ip.org':1177
UDP:
- DNS ASK ha####0.no-ip.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
