Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '47f8117b8c2f356614fe8c2f72105d3d' = '"%APPDATA%\Export.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '47f8117b8c2f356614fe8c2f72105d3d' = '"%APPDATA%\Export.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\47f8117b8c2f356614fe8c2f72105d3d.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\Export.exe' = '%APPDATA%\Export.exe:*:Enabled:Export.exe'
Creates and executes the following:
- '%APPDATA%\Export.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\Export.exe" "Export.exe" ENABLE
Modifies file system:
Creates the following files:
- %APPDATA%\Export.exe
Network activity:
Connects to:
- 'kh####bi.ddns.net':1177
UDP:
- DNS ASK kh####bi.ddns.net
