qq win db key

Decrypt the QQ database

Read on the website

warn

Although it has been experimentally verified and available, the guidelines given in this warehouse may be at risk of destroying chat records or causing account bans . It is strongly recommended to use them after reviewing the code and evaluating the risks yourself.

If you do want to use it, the following are recommended to reduce the risk:

• First export chat records in other safer ways, such as the "Export Message Record ( mht Format)" that comes with PCQQ (Windows)
• Make backups , such as the backup function of the Android side and the full disk backup of the computer side
• Use the official " Migrate Chat Record " function to transfer chat records to infrequently used devices or virtual machines to operate after operation
• Choose how to not inject QQ processes or modify the QQ installation package as much as possible (such as: not using QAuxiliary; not using Frida; not using gdb; use the backup function that comes with Android system, export the database and extract it)

Seek a collaborator

Welcome all those who can implement any relevant data analysis algorithm/happy to adapt to other platforms to participate in this project and the development of QQ-History-Backup! Email, or open PR/issue directly. The writing style of the document is casual (but it is recommended to write the alternative text and file names for the image) or just add a link to your repository/blog, etc.

about

Export and decrypt the chat record database of software such as PCQQ/QQ NT.

For specific tutorials, check the corresponding .md files in this directory by yourself.

statement

This warehouse is not a tutorial for pure novices , but a reference material provided on the premise of assuming that you already have some knowledge of reverse, dynamic debugging, etc. Although developers may provide detailed tutorials or complete scripts for convenience, you should also have the ability to modify and debug yourself . Also, please read all issues of qq-win-db-key and QQ-History-Backup before asking questions. If you can't run anyway, please open the issue freely. (Of course, if you feel that the tutorial is too bad or are willing to add it, you can also open a PR directly. Remember to @QQBackup to notify the maintainer of merge)

If you don’t know how to use it : it is highly recommended to find detailed tutorials on B station and various blogs.

This project is for learning and communication only. It is strictly prohibited to be used for any violation of the laws and regulations of mainland China, the laws and regulations of your region, the QQ software license and service agreement. The developer shall not bear direct or indirect liability caused by any related behavior.

This project does not make any guarantees for the completeness and accuracy of the generated content. All content generated cannot be used for legal evidence collection , and you should not use it for any purpose other than learning and communication.

This project basically follows the open source protocol in LICENSE , which is basically close to identifying the project address and is prohibited for commercial use ; some files are released in different protocols at the same time, please refer to the corresponding statement in the file for details.

If one day no one maintains it, just open a new warehouse and continue to do it. Remember to keep the original author information (such as commit author), and it is recommended to promote it in the issues in this warehouse.