151,578 Logins in ft7logs Part01 Show Anyone Can Be a Target

HEROIC analysts spotted ft7logs unique 20000.part01 while monitoring a Telegram channel that regularly posts stealer log dumps, and found 151,578 email and plaintext password pairs inside, each tagged with the URL where it was captured in mid August 2026.

How Analysts Confirmed What Was Inside

Verifying a file like this means sampling the records to check the emails, passwords, and URLs actually line up with real, working login patterns rather than junk data padded out to look bigger. This one checked out, meaning all 151,578 records reflect genuine stolen credentials.

What Was Exposed

• Email Addresses: the account identifier tied to each leaked password.
• Plaintext Passwords: stored in readable form, usable the moment the file is opened.
• URLs: marks the exact site or service each credential unlocks.

Why a File This Size Deserves Attention

151,578 is enough records that this file will almost certainly get folded into automated credential stuffing tools within days, if it has not already. Anyone whose login is inside faces the same risk regardless of the total count, but a file this large spreads faster and gets tested against more sites, sooner.

How Analysts Trace Files Like This Back to Stealer Logs

The tell is in the structure: email, password, and source URL bundled together exactly as a browser would have stored them. That pattern points to infostealer malware running on victims' own devices, silently exporting saved logins, rather than any single company's systems being broken into.

Were You Caught in the ft7logs Part01 Sweep?

Scan your email to find out. If you are listed, assume the device that leaked your credentials is still infected until you run a full scan or reset it. From a clean device, change your email and banking passwords first, then continue through your other accounts, using a different password for each one going forward. Do this for work email too, not just personal accounts.