Found a solution to avoid having to install MOOSE.

Now MOOSE can be copied into the mission file, but you'll need to
include a "do file" action of moose.lua in the mission file and copy the
rest of the MOOSE files to the MIZ file.

Moose/DestroyRadarsTask.lua

@@ -0,0 +1,42 @@
+--- Task class to destroy radar installations.
+-- @classmod DESTROYRADARSTASK 
+
+Include.File("DestroyBaseTask")
+
+DESTROYRADARSTASK = {
+  ClassName = "DESTROYRADARSTASK",
+  GoalVerb = "Destroy Radars"
+}
+
+--- Creates a new DESTROYRADARSTASK.
+-- @tparam table{string,...} DestroyGroupNames 	Table of string containing the group names of which the radars are be destroyed.
+-- @treturn DESTROYRADARSTASK
+function DESTROYRADARSTASK:New( DestroyGroupNames )
+trace.f(self.ClassName)
+
+	-- Inheritance
+	local Child = BASE:Inherit( self, DESTROYGROUPSTASK:New( 'radar installations', 'radars', DestroyGroupNames ) )
+
+	Child.Name = 'Destroy Radars'
+
+	
+	Child.AddEvent( Child, world.event.S_EVENT_DEAD, Child.EventDead )
+
+	return Child
+end
+
+--- Report Goal Progress.
+-- @tparam 	Group DestroyGroup 		Group structure describing the group to be evaluated.
+-- @tparam 	Unit DestroyUnit 		Unit structure describing the Unit to be evaluated.
+function DESTROYRADARSTASK:ReportGoalProgress( DestroyGroup, DestroyUnit )
+trace.f(self.ClassName)
+
+	local DestroyCount = 0
+	if DestroyUnit and DestroyUnit:hasSensors( Unit.SensorType.RADAR, Unit.RadarType.AS ) then
+		if DestroyUnit and DestroyUnit:getLife() <= 1.0 then
+			trace.i( self.ClassName, 'Destroyed a radar' )
+			DestroyCount = 1
+		end
+	end
+	return DestroyCount
+end