Mobile App Parsing – All about that data

Presented at Diana Initiative 2019, Aug. 9, 2019, 4 p.m. (60 minutes)

Every day new mobile applications hit the App Store / Google Play. Often these new apps contain chat functions or other storage that can be crucial digital forensic evidence in a case. Often these apps are not yet supported by commercial tools. This talk will discuss methodologies for discovering and parsing data from unsupported applications. We will go through the methodologies we utilized to discover, test, find, parse, and script to obtain forensic evidence dealing with new applications. This presentation will outline the process we went through in order to meet this need for two game applications that had chat functionality not supported by commercial tools. We will provide attendees with a method to find the data when the tools do not yet parse the application provided a physical forensic image.

Presenters:

  • Jessica Hyde - Director of Forensics / Adjunct Professor at Magnet Forensics / George Mason University
    Jessica Hyde has experience performing computer and mobile device forensics in both the commercial and government sectors. Jessica earned an MS in Computer Forensics from George Mason University. She is the Director of Forensics for Magnet Forensics and an Adjunct Professor at George Mason University where she teaches Mobile Forensics. Prior to her current role, she was a Senior Mobile Exploitation Analyst and team lead for Basis Technology, was part of the Cyber Crime Investigations team at EY, and worked as a Senior Electrical Engineer for American Systems where she specialized in the analysis of damaged mobile devices. She is currently working on a book on Digital Forensics for the Internet of Things anticipated for release in 2019. Jessica is also a veteran of the United States Marine Corps.

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