Filename: kouana.exe kouanax.exe

I found kouana.exe and kouanax.exe and a lot of shortcut links to forders in my pendrive. All the link is set to run "koana.exe ".

I uploaded the file to virussan.jotti.org.. and result as follow.

	2011-09-17 Found nothing		2011-09-17 Win32.Virtob.Gen.12
	2011-09-16 Win32:Vitro		2011-09-17 Win32.Virtob.Gen.12
	2011-09-16 Worm/VB.13.AR		2011-09-17 Trojan.Win32.VBKrypt
	2011-09-16 W32/Virut.Gen		2011-09-17 Virus.Win32.Virut.ce
	2011-09-17 Win32.Virtob.Gen.12		2011-09-16 Win32/AutoRun.VB.YU worm
	2011-09-17 Found nothing		2011-09-16 W32/Sality.AO
	2011-09-17 Found nothing		2011-09-16 W32.Virut.G
	2011-09-17 Win32.Virut.56		2011-09-17 W32/Scribble-B
	2011-09-17 Trojan.Win32.VBKrypt!IK		2011-09-15 BScope.Trojan.Agent.01502
	2011-09-16 W32/Vobfus.O.gen!Eldorado		2011-09-16 Win32.Virut.AB.Gen

All the original folders is set to super-hidden (Hidden + System) attribute.