Para el funcionamiento correcto del sitio web, debe activar el soporte de JavaScript en su navegador.
Win32.HLLW.Autoruner2.30935
Added to the Dr.Web virus database:
2017-12-20
Virus description added:
2017-12-19
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Windows Defender' = 'wscript.exe //B "%APPDATA%\Windows Defender.vbs"'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '08f4dc96bbb7af09d1a37fe35c75a42f' = '"%TEMP%\explorer.exe" ..'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '08f4dc96bbb7af09d1a37fe35c75a42f' = '"%TEMP%\explorer.exe" ..'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '18.exe' = '%APPDATA%Microsoft\System\Services\18.exe'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '18.exe' = '%APPDATA%Microsoft\System\Services\18.exe'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Windows Defender' = 'wscript.exe //B "%APPDATA%\Windows Defender.vbs"'
Creates or modifies the following files:
%HOMEPATH%\Start Menu\Programs\Startup\08f4dc96bbb7af09d1a37fe35c75a42f.exe
%HOMEPATH%\Start Menu\Programs\Startup\Windows Defender.vbs
Creates the following files on removable media:
<Drive name for removable media>:\Windows Defender.vbs
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
[<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\explorer.exe' = '%TEMP%\explorer.exe:*:Enabled:explorer.exe'
Executes the following:
'<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\explorer.exe" "explorer.exe" ENABLE
Modifies file system:
Creates the following files:
%APPDATA%Microsoft\System\Services\18.exe
%TEMP%\explorer.exe
%APPDATA%\Windows Defender.vbs
%TEMP%\Black-squad .exe
%TEMP%\Black Squad Loader Dolan.exe
%TEMP%\Windows Defender.vbs
Sets the 'hidden' attribute to the following files:
<Drive name for removable media>:\Windows Defender.vbs
Network activity:
Connects to:
're######iano.duckdns.org':333
'localhost':1042
're######iano.duckdns.org':1177
UDP:
DNS ASK re######iano.duckdns.org
Miscellaneous:
Creates and executes the following:
'%TEMP%\explorer.exe'
'%TEMP%\Black Squad Loader Dolan.exe'
'%TEMP%\Black-squad .exe'
Executes the following:
'<SYSTEM32>\wscript.exe' //B "%APPDATA%\Windows Defender.vbs"
'<SYSTEM32>\wscript.exe' "%TEMP%\Windows Defender.vbs"
Descargue Dr.Web para Android
Gratis por 3 meses
Todos los componentes de protección
Renovación de la demo a través de AppGallery/Google Pay
Si Vd. continúa usando este sitio web, esto significa que Vd. acepta el uso de archivos Cookie y otras tecnologías para que recabemos las estadísticas sobre los visitantes. Más información
OK