Hacking Tools, Hacker News & Cyber Security

DumpBrowserSecrets is a precompiled Windows post-exploitation tool that extracts saved credentials, session cookies, OAuth refresh tokens, credit card data, autofill entries and browsing history from major Chromium-based browsers (Chrome, Edge, Brave, Opera variants, Vivaldi) and Firefox. It bypasses Chrome's App-Bound Encryption by spawning a headless Chromium process and injecting a DLL to call the IElevator COM interface, handles DPAPI and NSS decryption for other browsers, writes structured JSON output, and includes multiple evasion techniques aimed at surviving EDR — making it a high-risk capability for credential theft and cloud account takeover testing.