The 1735276590 Stealer Log Could Unlock Your Bank, Email, and More

HEROIC analysts identified a stealer log labeled "100_random_random_1735276590" uploaded to a Telegram channel on December 27, 2024. The file contained 2,767 records, each pairing an email address with a plaintext password and a related API host URL, the signature of infostealer malware pulling saved credentials directly off infected devices.

How This Leak Could Chain Into Bigger Accounts

A stolen email and password pair rarely stays contained to one account. Because the passwords in this log are stored in plaintext, an attacker can try that same combination on the site listed in the record, then move on to email providers, banking apps, and social media if the password was reused. One reused password is often all it takes to go from a single compromised login to a full chain of accounts, since email access alone can be used to reset passwords almost everywhere else.

What Was Exposed in This Stealer Log

• Email addresses
• Plaintext passwords
• Associated API host URLs

In total, 2,767 records were included in the file.

Why This Matters

Even a log of this size feeds directly into credential stuffing attacks, where stolen email and password pairs are tested automatically across many other sites. Because each record already ties a password to the exact service it opened, it also gives an attacker a head start on account takeover, and for anyone who reused that password elsewhere, the risk extends to financial fraud and identity theft.

How a Stealer Log Like This Gets Built

Infostealer malware infects a device and quietly copies saved browser passwords and the API endpoints tied to them before sending everything back to whoever controls the malware. A log of this size suggests credentials were gathered from a batch of infected machines before being compiled and shared on Telegram. Logs like this are routinely traded or resold in underground channels, extending their reach well past the original upload.

Check If You Are Affected

Do not wait to find out one password unlocked more than you expected. HEROIC's free breach scanner checks your email address against a database of more than 400 billion leaked records, including stealer logs like this one, so you can see what has been exposed and change any reused passwords right away.