The Logs_25 July Breach Gave Hackers Everything They Need to Take Over Your Accounts

HEROIC analysts identified a stealer log file uploaded to a public Telegram channel on July 26, 2024, exposing 9,938 records from compromised endpoints. The breach, logged under the identifier "Logs_25 July," contains email addresses, plaintext passwords, and associated URLs harvested from infected user devices. The data was made freely accessible to any Telegram user within hours of upload, meaning thousands of threat actors had immediate access to ready-to-use credentials.

Why This Stealer Log Is Dangerous

Unlike breaches where passwords are hashed and require cracking, this log delivered plaintext passwords -- credentials attackers can use without any additional effort. When cybercriminals recieve a file like this, the first step is automated credential stuffing: running every email-and-password pair against banking portals, email providers, e-commerce sites, and corporate VPNs. With 9,938 records, that process can occure across thousands of accounts simultaneously, often before victims are even aware a breach happened.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• URLs (login endpoints and API hosts)

Why This Matters

Stealer logs are the most operationally dangerous breach type in circulation today. Because they capture credentials at the point of entry -- directly from the infected device -- every password in this log was valid at the time of collection. Even if a victim has since changed one password, attackers use the original to probe every other site where that person may have used the same or similar credentials. A single stolen password from this log could be the master key that unlocks someone's email, bank account, cloud storage, and social media -- all in the same afternoon.

How Stealer Log Attacks Work

Infostealer malware is typically delivered through phishing emails, trojanized software downloads, or malicious browser extensions. Once installed on a victim's device, it silently exfiltrates saved browser passwords, session cookies, autofill data, and active authentication tokens. The stolen data is packaged into structured log files and uploaded to distribution channels like Telegram, where they are shared freely or sold to the highest bidder. The "Logs_25 July" file represents credentials harvested from seperate infected machines, consolidated and published as a single exploitable dataset.

Check If You Are Affected

HEROIC's free breach scanner checks your email address against 400 billion+ exposed records -- including stealer logs like this one. If your credentials appeared in this Telegram upload, you need to know now so you can change your passwords, enable two-factor authentication, and lock down any accounts that share those credentials. Scan your email for free at HEROIC.com before attackers use this data against you.