Search Your Email: The TOR_LOG MIX Telegram Leak Exposed 9,031 Accounts

In October 2023, HEROIC analysts discovered a stealer log file that had been uploaded to a public Telegram channel by an anonymous user. The file contained 9,031 records harvested from infected endpoint devices, including email addresses, plaintext passwords, and the URLs associated with those credentials. The data appears to have been collected by infostealer malware deployed across multiple systems before being bundled into a single log and shared publicly on Telegram. The combination of live plaintext passwords and their associated URLs makes this dataset especially actionable for attackers.

Why This Is Dangerous

When an attacker has your email address, a plaintext password, and the URL where that password was used, they have everything they need to log in immediately with no cracking required. Stealer logs of this type are often imported directly into credential stuffing tools that can test thousands of logins per minute across banking sites, email providers, and social media platforms. Because most people reuse passwords across multiple services, a single exposed credential from a stealer log can unlock a chain of accounts. The fact that passwords here are in plaintext means there is no delay between obtaining the data and exploiting it.

What Was Exposed in the TOR_LOG MIX Telegram Upload

• Email addresses
• Plaintext passwords
• URLs associated with the stolen credentials

Why This Matters

Stealer logs shared on Telegram are not theoretical threats. They circulate freely in channels dedicated to credential trading, and the data gets downloaded, repackaged, and resold dozens of times. Even if you changed your password at one service, if you reused that password anywhere else, those accounts remain at risk. The plaintext nature of the passwords removes any protection that hashing might have provided, making credential stuffing, account takeover, and identity fraud immediate concerns for anyone in this dataset. Attackers can also use the email addresses for targeted phishing campaigns, using the URLs as context to craft convincing lures.

How Stealer Logs Work

Infostealer malware is typically delivered through phishing emails, malicious downloads, or compromised software installers. Once it runs on a device it silently harvests saved browser credentials, cookies, autofill data, and any passwords stored in password managers that are not properly secured. The malware then packages all of this data into a structured log file and uploads it to a command-and-control server or directly to a Telegram channel controlled by the attacker. These logs are then sold, shared, or traded on underground forums and Telegram groups. The whole process from infection to data being publicly availible can happen in under an hour, and victims rarely know their credentials have been stolen until they recieve an account takeover alert or notice unauthorised activity.

Check If You Are Affected

HEROIC's free dark web scanner searches across more than 400 billion exposed records, including stealer log data like this TOR_LOG MIX upload. Enter your email address to instantly see whether your credentials have been compromised and get actionable steps to secure your accounts before an attacker does.