1. Forensic analysis of the Android
filesystem YAFFS2
DAFIZ ADI NUGROHO (113090005)
CAISAR OENTORO (113090064)
MUHAMMAD JAFAR S. (113091011)

2. Background
 The popularity of Android devices has reulsted in a
requirement for a process to extract and analyse
data in forensically sound manner.

3. Problem Statement
 There is a wide range of devices which use the
Android operating system, and hence a standard
process for forensic extraction and analysis for all
devices is not possible.
 The tools for data analysis of YAFFS2 is limited.

4. Methodology
1. Collecting data:
a. Installing su (super user) on a device.
b. Extract logical data using adb pull.
c. Extract physical data using Yaffs2utils
2. Doing analysis with Hex Editor.

5. Flow Work

6. Timeline
Week 1 Week 2 Week 3 Week 4 Week 5
Collecting Acquiring Analysis data Continuing Report
tools/ Data/Images acquired Analysis +
Information from devices revision
+ backup

7. Thank you for your attentions
Wish Luck