OSS Browser Auth History Decryption

Overview

This script is designed to decrypt encrypted auth history stored in the local storage of OSS Browser.

Dependencies

PowerShell script

Before running this script, ensure you have the following components installed on your system:

PowerShell

SQLite

Python script

Before running this script, ensure you have the following components installed on your system:

Python

pycryptodomex

References

OSS Browser uses a static password to encrypt local storage.

OSS Browser Cipher Implementation.

The crypto.createDecipher method is deprecated.

Node.js Deprecations Documentation.

The crypto.createCipher method uses EVP_BytesToKey to generate the key and IV.

Node.js Crypto Implementation.

Openssl command equivalent to EVP_BytesToKey

openssl aes192 -k "x82m#*lx8vv" -md md5 -P -nosalt

Openssl options