CRYPTON_TXT Leak Exposes 1.84 Million Stolen Passwords

HEROIC analysts found a stealer log named "CRYPTON_TXT 30.11" circulating on Telegram, dated November 30, 2025, containing 1,840,017 records harvested from infected devices. The log includes email addresses, plaintext passwords, and the exact URLs those credentials belong to.

Why This Is Dangerous

Unlike a breach of a single company's servers, this data was pulled straight from victims' own computers by malware that recorded logins as they were typed or auto filled. With nearly two million entries, an attacker has an enourmous, ready-made list of working username and password pairs, each labeled with the exact site it unlocks.

What Was Exposed

• Email addresses
• Plaintext passwords
• Associated login URLs

Why This Matters

Because passwords are stored in plaintext and matched to specific sites, attackers can skip the guesswork entirely. This kind of data fuels credential stuffing attacks across banking, email, and shopping accounts, often leading straight to account takeover, identity theft, or financial fraud once a victim's saved logins are tested at scale.

How Stealer Logs Work

Info-stealing malware typically spreads through cracked software, fake installers, or phishing emails. Once it lands on a device, it quietly copies saved browser passwords, autofill fields, and session cookies, then bundles everything into a log file sent back to the attacker. These logs are then packaged and traded on Telegram channels and dark web marketplaces, which is exactly how this 1.84 million record file surfaced.

Check If You Are Affected

With over 1.8 million records in this log alone, the odds that your credentials are included are worth taking seriously. HEROIC's free breach scanner checks your email against a database of more than 400 billion compromised records, giving you an immediate answer on whether this or any other leak has touched your accounts.