Security researcher warn of hackers compromised thousands of Windows boxes using leaked NSA hack tools DOUBLEPULSAR and ETERNALBLUE. Security expert Dan Tentler, the founder of security shop Phobos Group, has observed a significant increase in the number of windows boxes exposed on the Internet that has been hacked. The compromised windows boxes have been used for several criminal purposes such as delivering malware or used in spam campaigns. Microsoft patched the SMB Server vulnerability (MS17-010) exploited by the exploit.”]
Source: https://securityaffairs.co/wordpress/58217/hacking/doublepulsar-nsa-massive-attacks.html