https://github.com/HyperSine/how-does-navicat-encrypt-password

获取加密的密码

reg query HKEY_CURRENT_USER\SOFTWARE\PremiumSoft\Navicat\Servers /s /v host
reg query HKEY_CURRENT_USER\SOFTWARE\PremiumSoft\Navicat\Servers /s /v pwd

或者通过导出连接之后查看文本中的已加密的数据库密码

使用how-does-navicat-encrypt-password工程解密

https://github.com/HyperSine/how-does-navicat-encrypt-password
这是个python工程需要安装pycryptodome

git clone git@github.com:HyperSine/how-does-navicat-encrypt-password.git
cd  how-does-navicat-encrypt-password\python3
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
pip install pycryptodome -i https://pypi.tuna.tsinghua.edu.cn/simple
pip install pypiwin32  -i https://pypi.tuna.tsinghua.edu.cn/simple
cd python3
python NavicatCipher.py dec   AB17AD143E12D0