JIGSAW Ransomware does not use C2 infrastructure and proving to be a lot harder to shut down then researchers originally thought

A new sample was released today courtesy of http://www.pcapanalysis.com which can be located at the reference linked at the bottom. The ransomware is currently being distributed mostly via malspam campaigns but was also observed being served up by the lord exploit  kit and links were found posted on hacked wordpress sites and forums for drive-by-download … Read more