Hacking Tools, Hacker News & Cyber Security

DumpBrowserSecrets is a publicly available post-exploitation credential-harvesting tool that targets Chrome/Edge/Brave (App-Bound Encryption bypass via IElevator COM and DLL injection), Opera/Vivaldi (DPAPI), and Firefox (NSS). It extracts session cookies, OAuth refresh tokens, saved passwords, credit card data, autofill and history to JSON, includes evasion features (string obfuscation, API hashing, PPID/argument spoofing, handle duplication), and is intended for red team/assumed-breach testing but represents a high-risk capability for lateral movement and cloud account takeover if used by adversaries.