If I remember correctly, that is the weather monitor plugin for true launchbar. As long as you downloaded it from (http://www.truelaunchbar.com/plugins/index.html#weather) it should be fine.
The file is fine, and it's a plugin on True Launch Bar, but the problem is with NOD32 that didn't recognizes the compression method...
Can you please send an email with the file in question to support@nod32.com and place a link to this thread. If you do not hear from Eset within 3 days (allows for weekends), please advise us here... We would appreciate if you could keep us in the loop with your progress, as we all learn this way… Cheers
I arealdy sent that file to ESET, but didn't received any reply, and still get the same info on that file...
The error message merely means that the file was compressed using a method not supported by NOD32's unpacker. Since there are many packers that use numerous compression methods, it's impossible to support each of them. However, there's no need to worry about it as AMON is guarding your machine and would block any attempt to run/extract infected files from such an archive.
Marcos, I have sent that file to ESET, and compress it with WinRAR 3.42, so you can analyse it and improve the unpacking of NOD32...