Links:
Habilitar e desabilitar o SMBv1: https://goo.gl/lZLivT
Boletim de Segurança MS17-010: https://goo.gl/aD8HwH
WannaCry no Linux: https://goo.gl/FF8VTI
GitHub https://goo.gl/XDxRQ7
Intel MalwareTech: https://goo.gl/J32lfE
Catálogo Microsoft Update: https://goo.gl/l8IpYF
http://www.catalog.update.microsoft.com/Search.aspx?q=KB4012598


Comandos do PowerShell: 
OPCAO 1
Get-SmbServerConfiguration
Set-SmbServerConfiguration -EnableSMB1Protocol $false -Force

OPCAO 2

Desativa protocolo SMBv1
Set-ItemProperty -Path “HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters” SMB1 -Value 0 –Force
Confere se está desativado – SMB1:0
Get-ItemProperty “HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters” SMB1 |fl SMB1
Reinicie o equipamento após aplicar os procedimentos acima e confira novamente.





Nmap Scanner Comandos:
nmap -sC -p 445 -d --max-hostgroup 3 --open --script smb-vuln-ms17-010.nse 192.168.0.1-244
nmap -sC -p 445 -d --max-hostgroup 3 --open --script smb-vuln-ms17-010.nse localhost