@satya,
As of now, you can use the data from CSV, XML, JSON etc. to render CanvasJS Charts. I am not sure of extracting data from .exe file. However, if you can extract the data and then parse the same to convert the data into CanvasJS DataPoints – like {x: 5, y: 6} you will be able to render the chart.
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Shashi Ranjan
Team CanvasJS