Droid-NNet: Deep Learning Neural Network for Android Malware Detection

Abstract

Android, the most dominant Operating System (OS), experiences immense popularity for smart devices for the last few years. Due to its' popularity and open characteristics, Android OS is becoming the tempting target of malicious apps which can cause serious security threat to financial institutions, businesses, and individuals. Traditional anti-malware systems do not suffice to combat newly created sophisticated malware. Hence, there is an increasing need for automatic malware detection solutions to reduce the risks of malicious activities. In recent years, machine learning algorithms have been showing promising results in classifying malware where most of the methods are shallow learners like Logistic Regression (LR). In this paper, we propose a deep learning framework, called Droid-NNet, for malware classification. However, our proposed method Droid-NNet is a deep learner that outperforms existing cutting-edge machine learning methods. We performed all the experiments on two datasets (Malgenome-215 & Drebin-215) of Android apps to evaluate Droid-NNet. The experimental result shows the robustness and effectiveness of Droid-NNet.