Nowadays, the world is in the digital era. The use of the internet, computers, smartphones and other electronic gadgets is increasingly becoming a necessity for all human beings. Various advantages can be used with electronic devices. Smartphones have also established themselves as a common substitute for computers due to their portability, small screen size, and low manufacturing costs.  The use of smartphones is greatly increasing among the people day by day. It doesn't matter age or gender. As a result, smartphones have become a target by hackers who want to attack smartphones. In the smartphone market, the most famous operating system for smartphone is Android. This popularity makes it primary target for hackers and hackers. In this review paper, we have studied the current trend of mobile attacks. We also investigated about malicious and types of malwares for mobile attacks and also malware detection techniques of mobile attacks. We also organized a proper table which help to visualized and easy comparison information.