GMaptool and gmt are compressed with UPX. This is GPL program with
source code avaliable at http://upx.sourceforge.net.
Unfortunately many virus scanners are unable to scan compressed exe
give warning when detecting compression.
All results generated by VIRUS
Scan resutls form 14.11.2012:
If your scanner gives viruses warning, download UPX and
decompres GMapTool.exe and gmt.exe. Then check again.