18 Months Later, WannaCry Still Lurks on Infected Computers December 25, 2018 https://www.bleepingcomputer.com/ne...r-wannacry-still-lurks-on-infected-computers/
It's still the most common thing by far that I see on my honeypot systems (something like 90% or more of windows binaries are wannacry + variants)
The WannaCry hangover More than two years on, modified WannaCry variants still cause headaches for IT admins and security analysts September 18, 2019 https://news.sophos.com/en-us/2019/09/18/the-wannacry-hangover/ Sophos: "WannaCry Aftershock" (PDF - 1.95MB): https://www.sophos.com/en-us/medialibrary/PDFs/technical-papers/WannaCry-Aftershock.pdf
#VB2019: Endpoints Remain Vulnerable to WannaCry Two Years On October 4, 2019 https://www.infosecurity-magazine.com/news/vb2019-endpoints-wannacry-two/
No one could prevent another ‘WannaCry-style’ attack, says DHS official https://techcrunch.com/2019/10/06/government-prevent-wannacry-style-dhs/