In present work, we have performed GUSAR analysis of quinoxaline derivatives, previously reported as potential influenza NS1A protein inhibitors. A robust, statistically sound and thoroughly validated consensus model is obtained. The four parametric model has following statistical characteristics R2 = 0.746, F = 12.897, SD = 0.283, Q2 = 0.645. GUSAR analysis provides idea regarding contribution of each atom in deciding binding with protein. The analysis could be very useful in designing better influenza NS1A protein inhibitors.