One Telegram Upload. 13,824 Stolen Credentials. The CRYPTON_LOGS 3 Archive Laid Bare.

In April 2023, a single Telegram upload known as CRYPTON_LOGS 3 put 13,824 people at risk. The archive contained email adresses, plaintext passwords, and URLs extracted from infected endpoints across the United States. Stealer log collections like CRYPTON_LOGS 3 are assembled over weeks or months by malware quietly operating in the background of compromised devices, then distributed in bulk to criminal networks through Telegram channels.

Why This Is Dangerous

The CRYPTON_LOGS 3 archive is dangerous precisely because of what it contains: plaintext passwords. There is no encryption to crack, no hash to reverse. Every credential in this dataset is immediately actionable. Attackers can use automated tools to test stolen email and password pairs across hundreds of services within hours, gaining access to banking, email, social media, and workplace accounts before victims ever know their data was taken.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• URLs (websites and services accessed from infected devices)

Why This Matters

Thirteen thousand records from a single Telegram upload may seem like a small number compared to massive corporate breaches, but for the individuals involved, the impact is the same. Stolen credentials are sold, traded, and repurposed across criminal marketplaces indefinately. The data from CRYPTON_LOGS 3 may have already been used in follow-on attacks, fraud schemes, or combined with other datasets to build more complete identity profiles on victims.

How Stealer Log Breaches Work

Stealer malware enters a device through phishing links, trojanized software, or malicous browser extensions. Once active, it harvests saved login credentials from browsers, password managers, and desktop applications. It also records which websites and services the victim accessed. The resulting log files are bundled and uploaded to Telegram channels where they are shared with subscribers in near real time, sometimes within hours of the initial infection.

Check If You Are Affected

HEROIC's free scanner checks your email against more than 400 billion breach records, including stealer log archives like CRYPTON_LOGS 3. If your data appears, HEROIC walks you through exactly which accounts to secure and what steps to take. Run your check now before someone else uses your credentials first.