Just got this nasty thing in my email
from "Poloniex, via Dropbox" <
no-reply@dropbox.com>
subject "Poloniex, Inc sent you "Poloniex Windows Application (Beta version)"
Virustotal shows its a ransomware called FileCrypter -
https://www.virustotal.com/en/file/e3bab81871d1e28542acba36de173c68262ca42e0977bf7371142884013fbd9b/analysis/1463682581/SHA256: e3bab81871d1e28542acba36de173c68262ca42e0977bf7371142884013fbd9b
File name: Poloniex_Win_x86_install_en-US.exe
So be aware and be safe! Don't download, click or run this.