Mobile Device Forensics Flashcards
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Read the first 7 Mobile Device Forensics flashcards as text
What distinguishes iCloud forensics from traditional mobile device forensics?
Answer: iCloud forensics acquires data remotely using credentials or legal process without needing the physical device
iCloud forensics involves remotely acquiring data stored in Apple's cloud infrastructure using the account credentials or a legal process (warrant/court order), without requiring physical possession of the device.
Which commercial forensic tool is widely recognized as an industry standard specifically for mobile device acquisition and analysis?
Answer: Cellebrite UFED
Cellebrite UFED (Universal Forensic Extraction Device) is an industry-leading purpose-built tool for mobile device forensic acquisition used widely by law enforcement and forensic examiners worldwide.
What does 'rooting' an Android device enable a forensic examiner to accomplish during an investigation?
Answer: Gain superuser (root) access to extract data from protected system and data partitions
Rooting grants superuser privileges, allowing forensic examiners to access protected areas such as the /data partition where application databases, call logs, and messages reside.
Where are call logs most commonly stored on Android devices?
Answer: In a SQLite database managed by the contacts/call log content provider
Android call logs are maintained in a SQLite database accessed through the contacts/call log content provider, typically stored under /data/data/com.android.providers.contacts/.
What is the forensic significance of a mobile device's IMEI number during an investigation?
Answer: It uniquely identifies the physical hardware device for linking to network activity and ownership records
The IMEI (International Mobile Equipment Identity) is a unique 15-digit hardware identifier that allows investigators to link a specific physical device to carrier records, network activity logs, and ownership history.
On Android devices, which partition contains the operating system files and pre-installed system applications?
Answer: /system partition
The /system partition contains the Android OS files, framework libraries, and pre-installed system applications; it is mounted read-only during normal operation to prevent unauthorized modification.
What types of information can be recovered from a mobile device's GPS and location-related artifacts during a forensic examination?
Answer: Historical location trails, geotagged media metadata, and cached location data from apps
Mobile devices accumulate rich historical location data across multiple artifact types including GPS logs, geotagged photo EXIF data, cached map tiles, and location-aware application databases.