The 2.9KK Mix Dump: 1,219,248 Stolen Streaming Logins Hit the Web

HEROIC analysts identified a combolist called 2.9KK Mix sTREAMING Music Target, originally compiled around March 2023 and uploaded to Telegram by an individual user. The file contains 1,219,248 records of email addresses, plaintext passwords, and the URLs tied to streaming and music service logins. Why is this dangerous? Because the file is built around streaming and music accounts specifically, an attacker can use it to break into that exact category of service at scale, and since the passwords are plaintext, every one of the 1,219,248 entries can be used to log in immediately. Streaming accounts are also frequently linked to saved payment cards, giving attackers a path to financial fraud beyond just the login itself. Here is what was exposed in the 2.9KK Mix sTREAMING Music Target leak: email addresses, plaintext passwords, and associated URLs. Why this matters: Reused passwords are the real danger here: a login built for a music or streaming account is often the same password a person uses for email or banking, so a breach in one place quickly becomes a breach everywhere. Stolen credentials like these rarely stay in one place. Attackers feed lists like this into automated tools that test each email and password pair against banking sites, email providers, and online retailers, a technique known as credential stuffing. When a password is reused, one exposed account can lead directly to account takeover, identity theft, or financial fraud on completely unrelated services. How a Targeted Streaming Combolist Is Built: Unlike a general combolist, a 'target' file like this one is curated specifically around one type of service, in this case streaming and music platforms, by filtering larger breach collections for matching domains and URLs. That curation makes the file more valuable to attackers because every entry is pre-qualified to work against the same category of login page. Check If Your Streaming Account Credentials Were Exposed: You do not have to wait to find out if your information is part of a leak like this one. HEROIC's free breach scanner checks your email address against a database of more than 400 billion exposed records, including combolists and stealer logs like this one, and tells you immediately if your credentials have shown up in a known breach. If you find a match, change that password right away, and avoid reusing it anywhere else.