Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '9fbd4b0bbd8b4043ee712245d26e8251' = '"%WINDIR%\taskhost.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '9fbd4b0bbd8b4043ee712245d26e8251' = '"%WINDIR%\taskhost.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\9fbd4b0bbd8b4043ee712245d26e8251.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%WINDIR%\taskhost.exe' = '%WINDIR%\taskhost.exe:*:Enabled:taskhost.exe'
Creates and executes the following:
- '%WINDIR%\taskhost.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%WINDIR%\taskhost.exe" "taskhost.exe" ENABLE
Modifies file system :
Creates the following files:
- %WINDIR%\taskhost.exe
Network activity:
Connects to:
- 'ne#####lyes.no-ip.info':1420
UDP:
- DNS ASK ne#####lyes.no-ip.info
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
