Activating mobile malware with Music and Light Sensors
May 30, 2013
Researchers at the University of Alabama at Birmingham (UAB) presented the research that it is possible to trigger malware hidden in mobile devices using music, lighting, or vibration. In a research paper titled " Sensing-Enabled Channels for Hard-to-Detect Command and Control of Mobile Devices ", the researchers reported that they triggered malware hidden in mobile devices using music from 17 meters away in a crowded hallway. Malware once activated would carry out programmed attacks either by itself or as part of a wider botnet of mobile devices. Presenting their findings at a conference earlier this month, the researchers explained how sensors in ubiquitous mobile devices have opened the door to a new generation of mobile malware that unsuspecting users unwittingly downloaded onto their devices. Since the trigger needs to be relatively close to the smartphone to active any hidden malware, any threats would be limited to the local environment. " We showed that these senso...
