The problem however, is that the Republic doesn't know the hackers' identities or how the information was obtained. The Republic claimed those details were held by Mega.
The SDNY subsequently issued a Letter of Request to the High Court at Auckland seeking its assistance in obtaining those details from Mega.
The documents they were seeking include IP addresses, email addresses, contact information and payment information that would help to identify the hackers.
Mega opposed the Republic's application on the grounds that sharing the documents would breach the privacy of its users.
But despite its arguments, the High Court at Auckland has ruled the website must hand over the information.
The date of a further hearing where a representative of the website will present the documents is yet to be decided.
A spokesman for Justice Minister Amy Adams said she had no comment to make on the case.