Slasher, most people use crypting software to make their Trojans fud (fully undetectable) from antiviruses, so it doesn't matters which av you are using. If it's crypted it will don't get detected by any av.
NOD32 detected it because probably someone submitted that file to nod. So whenever you download something scan it on virustotal and run it in sandbox or virtual machine first. Install a firewall also, so you can keep an eye on incoming and outgoing connections.
Totaly agreed!
I personaly, have developed a program that act like a virus/trojan (totaly FUD).
Sending it to virustotal, ZERO detection.
Firewall? (As it requires admin privilegies to be installed, it creates The rules to bypass)
Antimalware? (Starting as a service, it runs before or together these kind of programs, so if it is not a known virus, my rights allow me even to disable it)
When The user opens The door, there's not much an antivirus/antiwhatever can do....
And lets clarify The others about JPG u've clicked...
If u take a JPG file and rename it to EXE, Windows wont execut it.
That file should be named file.jpg.exe (with a JPG icon, trying to fake being a JPG)
I'll not get tired to write about it every time I have The opportunity.
Remember: in The cryptocurrency world, The user is his own Bank. So, we have to know The basics...