Malware sandbox
First of all, it’s free. It’s fast (depending on load), efficient and generates great reports. So if you’re in search for a malware sandbox, or any type of sandbox for checking out what an .exe does in every possible aspect, this sandbox is for you:
http://www.sunbeltsecurity.com/Submit.aspx?type=cwsandbox&cs=A41CD150B37359889A553671CBFD2360
And another nice one is
