For over two weeks The Royal Melbourne Hospital has been infected with a variant of the information stealing Qbot malware, which reportedly entered the organization through a zero-day exploit that targeted the organizations obsolete Windows XP systems. While the organization has struggled to fully eradicate the malware, many of their key systems have been brought back online according to a statement from the organization.
http://www.zdnet.com/article/qbot-virus-still-attacking-royal-melbourne-hospital/