can't login as administrator in Windows2012R2

[novia713]

i'm using the following credentials with no luck:

• administrator / Pass@word1

am i doing something wrong? i am using this image https://app.vagrantup.com/mwrock/boxes/Windows2012R2/versions/0.6.1

i need to log in as admin, please help

[mwrock]

it should be vagrant