Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '1a9ed34d867dc0a359a97728c44054c6' = '"%TEMP%\Gxey Dark.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '1a9ed34d867dc0a359a97728c44054c6' = '"%TEMP%\Gxey Dark.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\1a9ed34d867dc0a359a97728c44054c6.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\Gxey Dark.exe' = '%TEMP%\Gxey Dark.exe:*:Enabled:Gxey Dark.exe'
Creates and executes the following:
- '%TEMP%\Gxey Dark.exe'
- '%TEMP%\919.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Gxey Dark.exe" "Gxey Dark.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\Gxey Dark.exe
- %TEMP%\919.exe
Network activity:
Connects to:
- 'qp####42.no-ip.info':81
UDP:
- DNS ASK qp####42.no-ip.info
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'