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Drive Setup: Partition Setup: Log highlights: Results by assertion: FTK Imager 2.9.0.1385 (Release Date: 8 th , Apr 2010) Source Smart image hashes MD5 checksum: f7c2c38630b0c995732a87cce003dcca SHA1 checksum: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed Total sectors: 2104452 (1024MB) /dev/sda: current max LBA: 156,296,385 /dev/sda: native max LBA: 156,296,385 /dev/sda: physical max LBA: 156,296,385 /dev/sda: HPA not set /dev/sda: DCO not set Device Start End #Sectors File System /dev/sda1 63 41945714 41945652 HPFS/NTFS /dev/sda2 4192965 156296384 152103420 Extended /dev/sda5 4193028 6297479 2104452 FAT32 /dev/sda6 6297543 10490444 4192902 FAT16 /dev/sda7 10490508 12594959 1052226 Ext2 /dev/sda8 12595023 14699474 2104452 Ext3 /dev/sda9 14699538 18892439 4192902 HPFS/NTFS /dev/sda10 18892503 19149479 256977 Swap unallocated 19149480 156296384 137146905 Empty Created By AccessData® FTK® Imager 2.9.0.1385 100406 MD5 verification hash: f7c2c38630b0c995732a87cce003dcca SHA1 verification hash: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed Bytes per Sector: 512 Sector Count: 2,104,452 Image Type: SMART ew-compressed Acquired on OS: Windows 200x Acquired using: ADI2.9.0.13 Acquire date: 8/10/2010 3:37:58 PM System date: 8/10/2010 3:37:58 PM Source data size: 1027 MB Sector count: 2104452 MD5 checksum: f7c2c38630b0c995732a87cce003dcca SHA1 checksum: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed Acquisition started: Wed Aug 11 03:50:31 2010 Acquisition finished: Wed Aug 11 03:50:58 2010 Segment list: G:\new\Test005-AltFor-FTK\Test005-FTK-SmartToDD.001 Verification started: Wed Aug 11 03:50:58 2010 Verification finished: Wed Aug 11 03:51:04 2010 MD5 checksum: f7c2c38630b0c995732a87cce003dcca : verified SHA1 checksum: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed : verified AFR-03 PASSED ALOG-01 PASSED AFR-09 PASSED ALOG-02 PASSED ALOG-03 PASSED Analysis: Test achieved the expected Result. Source hashes match verification hashes and the hash of the original Smart image. 195
1.25 TC-11-Smart_E01 FTK Imager 2.9.0.1385 (Release Date: 8 th , Apr 2010) Test Case TC-11-Smart_E01 (FTK Imager 2.9.0.1385) Test & Case Summary: Convert an existing image file to another image file format Notes: Convert image from Smart to EnCase E01 format Assertion: AFR-03 The tool operates in an execution environment Source Device: Drive Setup: Partition Setup: Log highlights: AFR-09 ALOG-01 ALOG-02 ALOG-03 If there are unresolved errors reading from a digital source, then the tool uses a benign fill in the destination object in place of the inaccessible data. If the tool logs any information regarding to the acquisition, the information is accurately logged in the log file. The tool display correct information about the acquisition to the user. The tool display correct information regarding to the acquisition to the user and the information displayed is consistent with the log file if the log file function is supported Drive Model: ST380811 AS (80GB) Serial Number: 6PS2CA4Z Sector count: 156,296,385 Write blocker: N/A Image: Original Smart Image. Source Smart image hashes MD5 checksum: f7c2c38630b0c995732a87cce003dcca SHA1 checksum: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed Total sectors: 2104452 (1024MB) /dev/sda: current max LBA: 156,296,385 /dev/sda: native max LBA: 156,296,385 /dev/sda: physical max LBA: 156,296,385 /dev/sda: HPA not set /dev/sda: DCO not set Device Start End #Sectors File System /dev/sda1 63 41945714 41945652 HPFS/NTFS /dev/sda2 4192965 156296384 152103420 Extended /dev/sda5 4193028 6297479 2104452 FAT32 /dev/sda6 6297543 10490444 4192902 FAT16 /dev/sda7 10490508 12594959 1052226 Ext2 /dev/sda8 12595023 14699474 2104452 Ext3 /dev/sda9 14699538 18892439 4192902 HPFS/NTFS /dev/sda10 18892503 19149479 256977 Swap unallocated 19149480 156296384 137146905 Empty Created By AccessData® FTK® Imager 2.9.0.1385 100406 MD5 verification hash: f7c2c38630b0c995732a87cce003dcca SHA1 verification hash: 2043d334ef1ee9c1749427b249b3c983d4fcc8ed Bytes per Sector: 512 Sector Count: 2,104,452 Image Type: SMART ew-compressed Acquired on OS: Windows 200x Acquired using: ADI2.9.0.13 Acquire date: 8/10/2010 3:37:58 PM 196
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Evaluating A Selection of Tools for
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Acknowledgements This thesis has be
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imaging data when building disk ima
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2.3.3.1 dcfldd ....................
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4.3 Research Analysis .............
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List of Tables Table 2.1: Existing
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AI Access Interface AM Access Metho
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SWGDE Scientific Working Group on D
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NetIntercept Network monitoring and
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The aim of this chapter is to provi
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producing unreliable results. Extra
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1.4 CONCLUSION Chapter 1 is concern
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forensic software EnCase and Sleuth
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2.1.2 Investigative Processes And S
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Preparation Collection Examination
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13 Investigative Process Model (Fre
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eaders to have better understanding
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text or hexadecimal format (Adopted
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3. Duplicability and Modifiability
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oth original and duplicate copy of
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Apache web server and Microsoft Int
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forensic tools, process or procedur
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Guo et al. (2009) have proposed a f
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Table 2.4 Mandatory features of Dis
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2.3.3.2 dc3dd Dc3dd is another enha
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area to backup their Proprietary so
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Also, MBR disks only support four p
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Table 2.6 Functionalities of Disk I
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for digital investigation to identi
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studies and discussions, the requir
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answered. Details of data collectio
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experts will be used to narrow down
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anomalies are analysed to identify
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esulting acceptance spectrum can be
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Figure 3.5. Process of evaluation c
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Stage 1 Understand the discipline o
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Testing requirements Selected disk
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Phase 1 Select the software disk im
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connected to the computer using a P
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When the acquired images are saved
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3.4.3 Data Analysis Methods GA is a
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There are many other types of hardw
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Main Research Question Sub Question
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4.1 VARIARTIONS IN RESEARCH SPECIFI
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4.2.1 Testing Environment Two execu
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Using program HDAT2, HPA and DCO ar
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4.2.2.3 TC-03: Acquiring A Hard Dri
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Table 4.7 TC-06 Result Summary Test
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FTK Imager successfully verified th
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Assertions AHS01-03 AFR01-03 AFR01-
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Helix 3 pro was unable to recover t
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Helix 3 Pro was not able to read th
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The method of data analysis is desc
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4.4 PRESENTATION OF FINDINGS A summ
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Pass Rates (%) 100.00% 90.00% 80.00
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Pass Rate (%) 100.00% 90.00% 80.00%
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5.0 INTRODUCTION Chapter 5 Discussi
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tools. For instance, the test case
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their latest FTK Imager release not
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information of the total number of
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Helix 3 Pro presented some usabilit
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Software support is minimum and the
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2.2.4, forensic software validation
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elease version mounts file systems
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and TC-18, AIR has outperformed oth
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6.0 INTRODUCTION Chapter 6 Conclusi
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inconsistent with what is stated in
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eginning of and the end of the disk
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6.4 CONCLUSION The main objective o
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Beebe, N. L., & Clark, J. G. (2005)
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Erbacher, R. F. (2010). Validation
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Kunda, D., & Brooks, L. (1999). App
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Payne, C. (2002). On the Security o
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Smith, R. (2009). Make the most of
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Cases Daubert v. Merrell Dow Pharma
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Appendix 2 - Testing requirements 1
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06 format should contain same data
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Test Cases Description Assertions f
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Assertions for Fundamental Requirem
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TSP-AIC-10 TSP-AIC-11 image file fo
Page 161 and 162: 4.1 Drive Reset (Common in most Tes
Page 163 and 164: This procedure outlines the process
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Page 167 and 168: Appendix 6 - Gap Analysis Matrix 15
Page 169 and 170: Image Creation (IC) Function Requir
Page 171 and 172: Appendix 7 - Disk Imaging Tools Tes
Page 173 and 174: FTK Imager 2.9.0.1385 (Release Date
Page 177 and 178: Source Device: Drive Setup: Log hig
Page 179 and 180: Log highlights: Results by assertio
Page 181 and 182: 1.6 TC-02-FAT16 FTK Imager 2.9.0.13
Page 183 and 184: Source Device: Drive Setup: Partiti
Page 187 and 188: 1.10 TC-02-HFS+ FTK Imager 2.9.0.13
Page 191 and 192: 1.12 TC-03-DCO FTK Imager 2.9.0.138
Page 193 and 194: 1.13 TC-05-DD FTK Imager 2.9.0.1385
Page 195 and 196: 1.14 TC-05-Smart FTK Imager 2.9.0.1
Page 199 and 200: Drive Setup: Log highlights: Result
Page 201 and 202: Results by assertion: FTK Imager 2.
Page 203 and 204: 1.19 TC-10-CorruptImage FTK Imager
Page 207 and 208: 1.21 TC-11-E01_Smart FTK Imager 2.9
Page 211: Log highlights: Results by assertio
Page 221 and 222: Results by assertion: verified FTK
Page 227 and 228: Helix3 Pro R3 (Release Date: 30 th
Page 229 and 230: Results by assertion: Helix3 Pro R3
Page 231 and 232: 2.3. TC-02-NTFS Helix3 Pro R3 (Rele
Page 235 and 236: Device: Serial Number: 6PS2CA4Z Sec
Page 237 and 238: Partition Table: Log highlights: Re
Page 245 and 246: 2.11. TC-03-DCO Helix3 Pro R3 (Rele
Page 247 and 248: 2.12. TC-05-EnCase6 Helix3 Pro R3 (
Page 249 and 250: 2.13. TC-06-UNC Helix3 Pro R3 (Rele
Page 251 and 252: 2.14. TC-07-InsufficientSpace & TC-
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Source Device: Drive Setup: Partiti
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Drive Setup: Partition Table (GPT d
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Helix3 Pro R3 (Release Date: 30 th
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AIR 2.0.0 (Release Date: 17th, Feb
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Log highlights: Results by assertio
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3.3. TC-02-NTFS Test Case TC-02-NTF
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3.4. TC-02-Ext2 AIR 2.0.0 (Release
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3.5. TC-02-Ext3 AIR 2.0.0 (Release
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3.6. TC-02-FAT16 Test Case TC-02-FA
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Results by assertion: AIR 2.0.0 (Re
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Log highlights: Results by assertio
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3.17. TC-13 Overlapping Partitions
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Partition Table: Log highlights: Re
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3.21. TC-16-02 Acquire a GPT disk A
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Partition Table: Log highlights: Re
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