Notes on Ransomware WannaCry

#see
http://unaaldia.hispasec.com/2017/05/un-ransomware-ataca-multiples-companias.html
https://technet.microsoft.com/en-us/library/security/ms17-010.aspx
- Block the ports 137/UDP y 138/UDP 139/TCP y 445/TCP.

#Catalog of patches
http://www.catalog.update.microsoft.com/Search.aspx?q=KB4012215

#How to disable the smbv1
http://kb.bodhost.com/steps-to-enable-and-disable-smbv1-smbv2-and-smbv3-in-windows-servers/
Disables the SMBv1 on the SMB client by running the below commands:
sc.exe config lanmanworkstation depend= bowser/mrxsmb20/nsi
sc.exe config mrxsmb10 start= disabled

Enables the SMBv1 on the SMB client by running the below commands:
sc.exe config lanmanworkstation depend= bowser/mrxsmb10/mrxsmb20/nsi
sc.exe config mrxsmb10 start= auto