virus warning in Dungeon Fighter , is it false positive

[frozentundra123456]

A friend downloaded an online game called Dungeon Fighter Online. I am running Avira antivirus and I keep getting a warning that a file that is in the game is a dangerous file (trojan). The name of the file is something like townportal.big I believe. Is there any way that I can tell if this is truly a dangerous file or if it is just a false positive. So far I have blocked access and the game still runs, but I am getting tired of the virus warning popping up at odd times. Does anyone else play this game and have they gotten any virus warnings???

 

[balloonshark]

You can try uploading the file to virustotal.com or jotti.com and it will be scanned by multiple scanners for a 2nd opinion.

You can also submit the file to Avira and under file type select False Positive. http://analysis.avira.com/samples/index.php