I'm interested in all types of malware, and potentially the spam emails that were sent. Particularly if they are of the recent sextortion scam kind.
If you have some of the files, and they're not private, I'm always interested in new samples of malware/methods of compromise. I use that information to help others protect themselves, by running a MISP server.
If you can share, or if you want more information about how to use MISP to protect communities from hacking/privacy invasion stuff, let me know.