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Homeland Security Scores an F for Internal Security AGAIN

ID: 4963bce4-57a0-5cc7-9744-8d6352b55593

STIX ID: report--4963bce4-57a0-5cc7-9744-8d6352b55593

Feed Name: Darknet

Threat Score
75/100

Date Published: 2006-04-09

Date Updated: 2026-05-12

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DumpBrowserSecrets is a post-exploitation credential-harvesting tool that extracts saved credentials, session cookies, OAuth refresh tokens, credit card data, autofill entries, and browsing history from Chromium-based browsers (including Chrome, Edge, Brave) 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, supports DPAPI and NSS decryption for other browsers, includes multiple operational evasion features, outputs structured JSON for red-team use, and is relevant for testing detection and the credential blast radius from compromised developer endpoints.

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