Friday May 12th marked the start of the dizzying madness that has been WannaCry, the largest ransomware infection in history. Defenders have been running around with their heads on fire trying to get ahead of the infection and to understand the malwares capabilities. We can confirm that our users are getting attacked using an implementation of the famous EternalBlue exploit leaked by the Shadowbrokers in April. The attack code still tries to leverage the DoublePulsar backdoor, which is further leveraged to infect a system.”]
Source: https://securelist.com/wannacry-faq-what-you-need-to-know-today/78411/