Hacking Tools, Hacker News & Cyber Security

DumpBrowserSecrets is a post-exploitation credential-harvesting tool that targets Chromium-based browsers (Chrome, Edge, Brave) and Gecko-based Firefox on Windows to extract saved credentials, session cookies, OAuth refresh tokens, credit card data, autofill entries, history and bookmarks. The report details a technical App-Bound Encryption bypass for Chrome 127+ by spawning a headless Chromium process and injecting a DLL via Early Bird APC to call the IElevator COM interface to decrypt the app_bound_encrypted_key, covers DPAPI/NSS handling for other browsers, lists evasion features (string obfuscation, API hashing, PPID/argument spoofing, handle duplication), provides usage and attack scenarios, and recommends detection and mitigation approaches.