Blackberry Forensics

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Blackberry Forensics is a page dedicated to the forensics world which wishes to acquire data from blackberry devices.

Contents

Warning for BlackBerry Forensics

BlackBerry devices come with password protection. The owner has the capability to protect all data on the phone with a password. The user may also specify the amount of attempts for entering the password before wiping all data from the device.

Image1.jpg

If you exceed your password attempts limit (defaults to 10, but you can set it as low as 3), you will be prompted one last time to type the word BlackBerry.

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The device will then wipe. It will be reset to the factory out-of-the-box condition (default folder structure), and the password reset. You will lose everything in the device memory, with no possibility of recovery. It will not reformat the microSD card, since that's not part of the factory configuration. The phone will still be usable, and the operating system will be unchanged. So this technique cannot be used to roll back from an OS upgrade problem.

Obviously this is a serious problem if you need to perform forensics on the device. The best work around is to work with the owner of the device and hopefully get them to disclose the password.


Acquiring BlackBerry Backup File (.ipd)* Updated

* Version 4.6 was used in this example

Prerequisites:
Download and install Blackberry Desktop Manager.
Use the following link to select and download the install file that fits your system or version.
https://www.blackberry.com/Downloads/entry.do?code=A8BAA56554F96369AB93E4F3BB068C22

Once Desktop Manager is installed:
1. Open Blackberry’s Desktop Manager.
2. Click “Options” then “Connection Settings”

BBManager4 6 Options.JPG

4. If the Desktop Manager hasn't already done so, select “USB-PIN: Device #” for connection type. Your device # may not be the same as the image below.

BBManager4 6 Connect.JPG

5. Click "OK" to return to the main menu.

6. Click “Backup and Restore”.

BBManager4 6 Backup.JPG

7. Click the "Back up" button for a full backup of the device or use the Advanced section for specific data.

BBManager4 6 Backup1.JPG

8. Select your destination and save the ".ipd" file.

BBManager4 6 Save.JPG


Acquiring BlackBerry Backup File (.ipd)

1. Open Blackberry’s Desktop Manager
2. Click “Options” then “Connection Options”
4.JPG
4. Select “USB-PIN: 2016CC12” for connection
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5. Click “Detect”, then it should show a dialog box saying it found the device
6. Click "OK" to return to the main menu
7. Double click “Backup and Restore”
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8. Click "Backup"
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9. Save the .ipd file
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Opening Blackberry Backup Files (.ipd)*

* Trial Version 6.7 was used in this example

1. Purchase Amber BlackBerry Converter ($19.95/user or $59.95/unlimited) or Download the Trial Version from http://www.processtext.com/abcblackberry.html


2. Use File | Open and point the program to the BlackBerry backup file (.ipd).

ABCOpen.JPG


3. Navigate to the appropriate content by using the navigation icons on the left and/or top.
ABCView.JPG
click for enlarged version

Advanced Export Options

You may also export each subsection of acquired data to different file types such as pdf, txt, and html, etc.
1. Select the appropriate content from the navigation items on the left.
2. Either select an individual row or click "Select All" to export all rows.
ABCExportSelectAll.JPG

3. Click "Fields to export" button

ABCExportButton.JPG

4. Select all the criteria for that subsection in which you wish to export and click "OK"

ABCExportFields.JPG

5. Select your output type from the bottom list of selections and click "Save As..."
ABCExportOptions.JPG


Blackberry IPD File Format (.ipd)

For a more advanced and in depth look at the file format of (.ipd) backup files visit the following site.

http://na.blackberry.com/eng/devjournals/resources/journals/jan_2006/ipd_file_format.jsp

Acquisition with Paraben's Device Seizure

As an alternative to acquiring the Blackberry through Amber Blackberry Converter, Paraben's Device Seizure is a simple and effective method to acquire the data. The only drawback, is that this method takes significantly more time to acquire than using Amber Blackberry Converter.

1. Create a new case in Device Seizure with File | New.

2. Give the case a name and fill in any desired information about the case on the next two screens. Nothing is actually required to be entered. The third screen is a summary of the data entered. If all data is correct click Next and then Finish.

3. You are now ready to acquire the phone. Go to Tools | Data Acquisition.

4. You are prompted for the supported manufacturer. Select RIM Blackbery (Physical).
Image10.JPG

5. Leave supported models at the default selection of autodetect.
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6. Connection type should be set to USB.
Image12.JPG

7. For data type selection select Logical Image (Databases).
Image13.jpg

8. Confirm your selections on the summary page and click Next to start the acquisition.

BlackBerry Simulator

This is a step by step guide to downloading and using a BlackBerry simulator. For this example I downloaded version 4.0.2 in order to simulate the 9230 series.

1. Select a simulator to download from the drop-down list on the [1]BlackBerry website. Click Next.

2. Look through the list and download BlackBerry Handheld Simulator v4.0.2.51.

3. Enter your proper user credentials and click Next to continue.

4. On the next page, reply accordingly to the eligibility prompt and click Next to continue.*

5. Agree or disagree to the SDK agreement and click Submit to continue.*

6. The next page will provide you with a link to download the .ZIP file containing the wanted simulator.

  • - If you disagree at any of these points you will not be able to continue to the download.

7. Extract the files to a folder that can easily be accessed (I used the desktop).

8. In that folder, find the xxxx.bat file (where xxxx is the model number of the device that is being simulated). The simulator should now open an image that resembles the phone.

9. In the BlackBerry 7230 Simulator window, select Simulate | USB Cable Connected. Refer to Figure BS-1 for further reference.

7230 1.JPG

Figure BS-1

10. Open BlackBerry Desktop Manager. If there are no Outlook profiles created there will be a prompt on how to create one. Click OK to continue. If the BlackBerry xxxx Simulator has properly connected to the BlackBerry Desktop Manager, Connected should be displayed at the bottom of the BlackBerry Desktop Manager window. Refer to Figure BS-2 for further reference.

BBDM 1.JPG

Figure BS-2

11. Double click Backup and Restore | select Restore.... Refer to Figure BS-2 for further reference.

12. Navigate to the directory where an .ipd file that has been previously backed up is stored and select Open to load that file to the Simulator. See the Acquiring BlackBerry Backup File section above on information on how to backup a physical BlackBerry.

Blackberry Protocol

http://www.off.net/cassis/protocol-description.html

Here is a useful link to the Blackberry Protocol as documented by Phil Schwan, Mike Shaver, and Ian Goldberg. The article goes into great description of packet sniffing and the protocol as it relates to data transfer across a USB port.

References