[Tool] WhatsApp Key/DB Extractor | CRYPT6-12 | NON-ROOT | UPDATED OCTOBER 2016

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swiss420

Senior Member
Jul 15, 2007
1,108
345
www.swiss420.ch
Am I right to assume that Whatsapp has to be activated in order to extract the key? I got "msgstore.db" and "wa.db" but I cant find "whatsapp.key", I guess I have to activate WhatsApp again first and then try again.
 

stellage

Member
Aug 5, 2014
5
0
File not found error in Windows 8.1

I try to run WhatsAppCryptKeyExtractor from a W8.1 system with Java (java 7 update 65) installed
(installed in c:\Program Files (x86),
After the message to connect my Android to USB, and Unlock your device, I get:
"JAVA" is not recognized as an internal or external command.
and after that of course all kinds of not found errors.

What's going wrong here?

(I do have it running on a XP machine by the way :) )
 
Last edited:

Vaibhsha

New member
Aug 6, 2014
1
0
"WhatsAppKeyExtract.zip"

Hi

Can anyone please update that how to extract "WhatsAppKeyExtract.zip" on your computer maintaining the directory structure with all the steps.

Thanks
 

stellage

Member
Aug 5, 2014
5
0
Hi

Can anyone please update that how to extract "WhatsAppKeyExtract.zip" on your computer maintaining the directory structure with all the steps.

Thanks

Just unzip it without changing the names where it will be unzipped. So use the defaults that unzip gives you.
(you can use any unzipper)
 

stellage

Member
Aug 5, 2014
5
0
OK found it

I try to run WhatsAppCryptKeyExtractor from a W8.1 system with Java (java 7 update 65) installed
(installed in c:\Program Files (x86),
After the message to connect my Android to USB, and Unlock your device, I get:
"JAVA" is not recognized as an internal or external command.
and after that of course all kinds of not found errors.

What's going wrong here?

(I do have it running on a XP machine by the way :) )

Found that I need to add the directory path that JAVA bin is installed in to the
environmental values of W8. Added it too the end of the PATH and now it's working just fine. :)
 

Remarosa ali

New member
Aug 12, 2014
1
0
after starting backup appeared on my phone I waited for 1 minute then it gave me 0 files extracted . operation failed failed
why :(
p.s.
I installed the latest update off java,newer than the one that requested
How can I know that it iis working ??
 

mario3017

Member
Jul 12, 2014
8
0
I copied and paste crypt 7 files from another whatsapp account and place it into my database folder on my phone .... but when i ran the program it worked but i still got my chat history not the history of the new files i added .....can this be fixed ?
 
Jun 20, 2014
9
4
github.com
Today I have added few extra codes to look into system Registry for the Java Home Directory, hope now we can avoid the WhatsAppKeyExtractNoJavaCheck.bat.

Guyz please test my latest code and post any issue at the GIthub. github.com/AbinashBishoyi/WhatsApp-Key-DB-Extractor
 

adhamkm

New member
Jul 31, 2014
3
0
not working

Today I have added few extra codes to look into system Registry for the Java Home Directory, hope now we can avoid the WhatsAppKeyExtractNoJavaCheck.bat.

Guyz please test my latest code and post any issue at the GIthub. github.com/AbinashBishoyi/WhatsApp-Key-DB-Extractor


i have this error
any help
 

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gvarona

New member
Aug 28, 2014
1
0
Perfect solution for Java issues

Is working perfect. For someone else that can happen the same thing as me. I have to fix something (i am spanish) about:
java is not recognized as an internal or external command, operable program or batch file

Here is the solution:
java .com/en/download/help/path.xml

Or here:
1. Right-Click My Computer and select Properties
2. Then Click The Advanced Tab
3. Then Click Environment Variables
4. Select Path In The Bottom Box and Click Edit
5. Find Where You installed Java (E.g "C:\Program Files\Java\bin)
Its different on each computer
6. Make Sure to add a semicolon after the word bin in the path to seperate it from the other important paths
7. If this doesnt work then you may have to reinstall Java and Try Again

Setting Path on Windows
For Windows XP:

1. Start -> Control Panel -> System -> Advanced
2. Click on Environment Variables, under System Variables, find PATH, and click on it.
3. In the Edit windows, modify PATH by adding the location of the class to the value for PATH. If you do not have the item PATH, you may select to add a new variable and add PATH as the name and the location of the class as the value.
4. Close the window.
5. Reopen Command prompt window, and run your java code.

I have Windows 8.1 and the first option worked perfectly !!! Thanks !!!!
 

KvW06

New member
Aug 29, 2014
1
0
fingerprint

** = If you have never used USB Debugging before, you may also need to verify the fingerprint.

how can i verify the fingerprint?

thanks
 

luisaron21

Member
Mar 18, 2014
10
0
All work perfect

Hello your software is working very fine, but when I send the key file to an email by a script when I try to decrypt show me an error that said: Expected key filesize of 158 bytes does not match do you know why?

Regards
 

m_tello77

Member
Apr 3, 2007
22
0
It used to work fine, suddenly I am getting the attached error.
I tried two mobiles, one is rooted and the other is not. both came with the same error.
I would highly appreciate if you can check what went wrong and advise how to get around it.

I uninstalled Bluestacks emulator and it is working again.
 
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Alirashdan

New member
Sep 15, 2014
1
0
HELP

Hi,
I need help. I've done all the steps mentioned above and when i open the WhatsApp Tri-Crypt and press the 'Decrypt Whatsapp Database' button i get this message when it finishes decrypting, 'Decrypting Failed'. Any idea what causes this and the soution?
Thank You
 

tspatil001

Senior Member
Dec 3, 2013
65
5
Nashik
Please help me in layman style.

I followed every step mentioned but getting failure. Please analyse my screenshot & guide me. I am struck with my life's grave issues, decoding my past whatsapp chat db will be of great help. Please help me. I have stock S3 Neo-dual sim.

Thanks for making such wonderful software which can do miracle.
 

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  • 1
    Sorry for waking up an old thread.

    Adb fails to install an older WhatsApp (even with -d) citing the version downgrade error... Was there a specific way to get around this?

    It seems that only debugable apps can be installed this way :/
    you need to restart your device before installing the old version
    1
    But how can it be 17gigs then just messages really
    IDK msgstore.db.crypt14 is only an encrypted backup of the msgstore.db stored in /data/data/com.whatsapp/databases

    media is stored in internal/Android/media/com.whatsapp
  • 49
    ** Version 4.7 Updated October 2016 - Supports Android 4.0-7.0 **

    SUMMARY:
    Allows WhatsApp users to extract their cipher key and databases on non-rooted Android devices.
    UPDATE: This tool was last updated on October 12th 2016. and confirmed working on Android 4.0-7.0 using WhatsApp version v2.16.304 (latest available).
    IMPORTANT: If you wish to extract media files or WhatsApp databases from Google Drive backups then you need: WhatsApp Google Drive Extractor instead.

    TUTORIAL:

    BRANCH UPDATES:
    v4.0 - Fixed issues with Android API 14-17 (4.0-4.2 Jelly Bean).
    v4.1 - Added support for Android API 23 (6.0-6.0.1 Marshmallow).
    v4.2 - Added support for specifying adb backup passwords.
    v4.3 - Added PowerShell version as optional alternative to bat version.
    v4.4 - Changed primary mirror for legacy apk.
    v4.5 - Fixed issue pushing cipher key to emulated storage.
    v4.6 - Updated primary mirror for legacy apk (again).
    v4.7 - Added new sanity checks and support for Android API 24 (7.0 Nougat).

    PREREQUISITES:

    1. O/S: Windows Vista, Windows 7, Windows 8, Windows 10, Mac OS X or Linux
    2. Java - If not installed: Download Java
    3. ADB (Android Debug Bridge) Drivers
    4. USB Debugging* must be enabled on the target device. Settings -> Developer Options -> (Debugging) USB debugging
    5. Android device with Android 4.0 or higher. I.E. Ice Cream Sandwich, Jelly Bean, KitKat, Lollipop, Marshmallow or Nougat.
    *= If you cannot find Developer Options then please go to: Settings -> About phone/device and tap the Build number multiple times.

    INSTRUCTIONS:

    1. Extract WhatsApp-Key-DB-Extractor-master.zip maintaining the directory structure.
    2. Click on WhatsAppKeyDBExtract.bat (Windows) or WhatsAppKeyDBExtract.sh (Mac OS X / Linux).
    3. Connect your device via USB, unlock your screen and wait for Full backup to appear.
    4. Enter your backup password or leave blank (if none set) and tap on Back up my data.
    5. Confirm backup password in your command console and then check the "extracted" folder.

    TROUBLESHOOTING:

    1. If you have never used USB Debugging before, you may also need to verify the fingerprint.
    2. If you have set a default backup password in your Android settings, then this MUST be the
      backup password that you provide when prompted to backup your data. Else it WILL fail!
    3. Linux and Mac OS X users may need to set the script permissions as executable. Depending on the
      adb permissions, you may also need to sudo ./WhatsAppKeyDBExtract.sh from your command console.
    4. If you're having issues with WhatsAppKeyDBExtract.bat then right click WhatsAppKeyDBExtract.ps1
      and select Run with PowerShell. You may have to enter "y" at first run for script execution policy.
    5. If you get an error saying "AES encryption not allowed" then you need to update your Oracle Java
      Cryptography Extension (JCE) to Unlimited Strength Jurisdiction Policy Files.

    DOWNLOAD: WhatsApp-Key-DB-Extractor-master.zip


    AUTHOR: TripCode
    THANKS: dragomerlin for Android Backup Extractor and Abinash Bishoyi for being cool.
    4
    just extracted whatsapp data from:
    - lenovo p2 under android 7.0
    - galaxy s8 under android 9.0

    i spent 4 hours on the script to apply fixes and improve it.
    I will "publish" it soon.

    Few tips before publishing (they will be in the script):
    - if you get an error during the downgrade, reboot your phone before installing the downgrade
    - i kept the "adb backup" command but before executing it, you have to launch the downgraded application! (tested multiple times, without this launch, the backup was empty or corrupted)
    - update "adb.exe" (and libs) and "abe.jar" (thanks @progman321 for the tips)


    which url?

    http://whatcrypt.com/WhatsApp-2.11.431.apk is still available!?

    Yes http://www.cdn.whatsapp.net/android/2.11.431/whatsapp.apk is not anymore, but the script proceeds to download the link above then.

    thanks to everybody in this post, i finally made it in life, well, i mean... I managed to de-crypt the wa database as of today (29/02/2020, so it still works yey!!) after just a few hours of "playing" (not a funny game tho).
    Because i'm quite bored this morning, i feel the need to give a thorough list of instructions for the newcomers (a kind summary because many have already been given in this post):


    first, the "foreplay" steps, if you know what i mean ;) :
    1. enable "usb debugging" in your phone
    2. verify you have the latest version of java and the android debug bridge drivers in your pc
    3. download the .zip from this post
    4. extract it without changing the overall structure of the folder
    5. download wa 2.11.431 (like from android-apk.org)
    6. put it in the tmp folder replacing legacywhatsapp.apk

    second, the feel like a hacker from mr. Robot steps:
    1. launch whatsappkeydbextract.bat file
    2. input y to reboot the device
    3. once rebooted, unlock it (you should not find your wa app anymore) and press any key in cw
    4. wait until the streamed install is done
    5. unlock again your phone
    6. prompted "wa has been updated" should be prompted in your phone, press continue
    7. search for wa in your phone and open it
    8. (a new prompt in your phone will say it's an outdated version of wa press ok, if it doesnt appear don't worry)
    9. press the adjust date and you will be sent to a date & time page, keep it open
    10. press any key in cw
    11. select the option you prefer at the command window
    12. select fullback up in your phone (without entering any password)
    13. restore wa press any key
    14. you made it as well :highfive:

    finally you should download the whatsapp viewer and use it to open the msgstor.db file
    i hope it helps and sorry for the bad jokes :p

    n.b.: For the steve jobs lovers i'm sorry i have a win pc altough i'm not against a fundraise to buy me one, i would love to replace my potato with an apple :d
    wa = whatsapp
    cw = command window

    FINALLY!!!! THIS UP HERE IS ALL YOU NEED TO HAVE/FOLLOW SO TO BACKUP WhatsApp FILES WITH LAST 2020 ANDROID ON A WINDOWS BASED SYSTEM!!!!!!

    1. Download WhatsApp Key/DB Extractor posted by p4r4d0x86
    2. Download whatsapp-2.11.431.apk file from link posted by lopra (if it doesn't work, just googe that exact version)
    3. Strictly follow instructions written by fabiml

    EVERYTHING DID WORK AT FIRST TRY!!!!!

    Thank you guys. I really love ya!!! :D
    3
    I will try this evening/night (ADT - Atlantic Daylight Time / ADST Atlantic Daylight Saving Time ... or currently UTC-3) :p

    Here it is:
    https://github.com/p4r4d0x86/WhatsApp-Key-DB-Extractor/archive/v4.7-E1.0.zip

    And the new UNTESTED merjapp.jar is here:
    https://github.com/p4r4d0x86/merjapp/releases/download/v190508/merjapp.jar
    3
    Detailed Instructions

    Thanks to everybody in this post, I finally made it in life, well, I mean... I managed to de-crypt the WA database as of today (29/02/2020, so it still works yey!!) after just a few hours of "playing" (not a funny game tho).
    Because I'm quite bored this morning, I feel the need to give a thorough list of instructions for the newcomers (a kind summary because many have already been given in this post):


    First, the "foreplay" steps, if you know what I mean ;) :
    1. Enable "USB Debugging" in your phone
    2. Verify you have the latest version of Java and the Android Debug Bridge Drivers in your PC
    3. Download the .zip from this post
    4. Extract it without changing the overall structure of the folder
    5. Download WA 2.11.431 (like from android-apk.org)
    6. Put it in the tmp folder replacing LegacyWhatsApp.apk

    Second, the feel like a hacker from Mr. Robot steps:
    1. Launch WhatsAppKeyDBExtract.bat file
    2. Input Y to reboot the device
    3. Once rebooted, unlock it (you should not find your WA app anymore) and press any key in CW
    4. Wait until the streamed install is done
    5. Unlock again your phone
    6. Prompted "WA has been updated" should be prompted in your phone, press continue
    7. Search for WA in your phone and open it
    8. (A new prompt in your phone will say it's an outdated version of WA press ok, if it doesnt appear don't worry)
    9. Press the adjust date and you will be sent to a Date & Time page, keep it open
    10. Press any key in CW
    11. Select the option you prefer at the command window
    12. Select fullback up in your phone (without entering any password)
    13. Restore WA press any key
    14. You MADE IT as well :highfive:

    Finally you should download the Whatsapp Viewer and use it to open the msgstor.db file
    I hope it helps and sorry for the bad jokes :p

    N.B.: For the Steve Jobs lovers I'm sorry I have a Win PC altough I'm not against a fundraise to buy me one, I would love to replace my potato with an apple :D
    WA = Whatsapp
    CW = Command Window

    This method still works for Oneplus 9pro Android 13, but it has some new twists.

    Latest whatsapp viewer can't decrypt backups or open the conversations as-is due to slight changes to the encryption plus messages format in the sql database.

    Hope you find this helpful.

    To decrypt .14 files, use this instead:

    To open the new database file format after obtaining the files with the extractor, here are the instructions on how to create the needed tables in the SQL database so the viewer can process them:
    2
    Yes, this is a normal backup method. There are automatic tools that do the same without using PC, just on device side.

    Apart from normal ADB method, you could use ECLIPSE for that, using the memory module, you could transfer files from and in.

    If you have physical access to the device, there are many solutions.

    regards.

    The only way to access private application files (such as a WhatsApp's cipher key) without root is the ADB method. You can backup some files on the device without a PC (APK's etc...), but there is currently no way to access private files and folders. All the "My Big Fat Backup" style apps and tools will either require root or ADB. Eclipse also utilizes ADB. Basically, device side backups of application data require root. There are no other alternatives to this. If there was, then Android would be too infeasible and insecure as a viable operating system. Physical access translates into only two solutions. 1.) The ability to root and 2.) The ability to utilize ADB (Eclipse, Bats, Exe's doing nothing more than calling a simple command line). Of course if you are aware of a 3rd method (disregarding the user interface) and is not based on root or ADB then please feel free to share. :)