Hacking Tools, Hacker News & Cyber Security

DumpBrowserSecrets is a post-exploitation credential-harvesting tool that targets major Windows browsers (Chrome/Edge/Brave via App-Bound Encryption bypass, Opera/Vivaldi via DPAPI, and Firefox via NSS) to extract saved passwords, cookies, OAuth refresh tokens, credit cards, autofill data, and history. It achieves App-Bound Encryption bypass by spawning a headless Chromium process, injecting a DLL via Early Bird APC to call the IElevator COM interface and decrypt the app_bound_encrypted_key, and includes operational evasion techniques (string obfuscation, API hashing, PPID/argument spoofing, file-handle duplication). The tool outputs structured JSON, is oriented to red-team/assumed-breach use, and the report also outlines detection opportunities and mitigations.