Our Analysts Found the UHQ Mix Combo List: 15,582 Records Exposed

Our Analysts Found the UHQ Mix Combo List Circulating on Telegram HEROIC analysts discovered a combolist labeled "UHQ Mix combo" uploaded by a Telegram user on December 7, 2024. The file, tagged as a high-quality or "UHQ" combo compilation, contains 15,582 records pairing email addresses with plaintext passwords and associated URLs. Why This Is Dangerous Sellers label lists as "UHQ" (ultra high quality) when the credentials have been verified as still working, which means the accounts in this file are more likely to be active than in an unverified dump. Combined with plaintext passwords, that makes this data especially usable for attackers. What Was Exposed Email addressesPlaintext passwordsAssociated URLs Why This Matters With over 15,000 records and a "verified" reputation attached to the list, this data is well suited for large-scale credential stuffing campaigns. Anyone in this list who reused a password elsewhere faces a heightened risk of account takeover, financial fraud, or identity theft. How a Combolist Works A combolist compiles login pairs, an email or username matched with a password, into a single file that criminals run through automated tools to test against many websites. Lists marketed as "UHQ" or "mix combo" typically pull from multiple sources and have been checked to confirm the logins still work, making them more valuable on Telegram and dark web marketplaces. Check If You Are Affected If you think your email might be part of the UHQ Mix Combo list or any other leaked dataset, HEROIC's free breach scanner checks against more than 400 billion exposed records. Run a free scan today and change any password flagged as compromised.