hacktricks/todo/android-forensics.md

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# Android Forensics
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## Locked Device
To start extracting data from an Android device it has to be unlocked. If it's locked you can:
* Check if the device has debugging via USB activated.
* Check for a possible [smudge attack](https://www.usenix.org/legacy/event/woot10/tech/full\_papers/Aviv.pdf)
* Try with [Brute-force](https://www.cultofmac.com/316532/this-brute-force-device-can-crack-any-iphones-pin-code/)
## Data Adquisition
Create an [android backup using adb](../mobile-pentesting/android-app-pentesting/adb-commands.md#backup) and extract it using [Android Backup Extractor](https://sourceforge.net/projects/adbextractor/): `java -jar abe.jar unpack file.backup file.tar`
### If root access or physical connection to JTAG interface
* `cat /proc/partitions` (search the path to the flash memory, generally the first entry is _mmcblk0_ and corresponds to the whole flash memory).
* `df /data` (Discover the block size of the system).
* dd if=/dev/block/mmcblk0 of=/sdcard/blk0.img bs=4096 (execute it with the information gathered from the block size).
### Memory
Use Linux Memory Extractor (LiME) to extract the RAM information. It's a kernel extension that should be loaded via adb.
{% hint style="success" %}
Learn & practice AWS Hacking:<img src="/.gitbook/assets/arte.png" alt="" data-size="line">[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)<img src="/.gitbook/assets/arte.png" alt="" data-size="line">\
Learn & practice GCP Hacking: <img src="/.gitbook/assets/grte.png" alt="" data-size="line">[**HackTricks Training GCP Red Team Expert (GRTE)**<img src="/.gitbook/assets/grte.png" alt="" data-size="line">](https://training.hacktricks.xyz/courses/grte)
<details>
<summary>Support HackTricks</summary>
* Check the [**subscription plans**](https://github.com/sponsors/carlospolop)!
* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
* **Share hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
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