ES Telegram Stealer Log: 14 Records With Plaintext Passwords Leaked

HEROIC analysts confirmed on June 18, 2026, that a Telegram user distributed a stealer log containing 14 records tied to ES domain endpoints. The leaked data includes email addresses, plaintext passwords, and the URLs of websites accessed by the affected users. Every password in this file is stored in readable text, meaning anyone with access to the log can use these credentials without any additional effort.

Why Unencrypted Passwords Create Immediate Danger

Plaintext passwords eliminate the barrier that normally slows down attackers. There is no hash to crack, no encryption to break. Each of the 14 exposed credentials can be typed directly into a login form. The accompanying URLs tell attackers exactly which websites and services each victim uses, removing the guesswork from targeted attacks. With email addresses also exposed, criminals can launch phishing campaigns that reference the victim's actual accounts, making their messages far more convincing.

What Was Exposed in the ES Stealer Log

• Email Addresses associated with ES domain accounts and various online services
• Plaintext Passwords harvested from browsers and applications on compromised devices
• URLs documenting the specific websites and login portals victims used

Why Reused Passwords Multiply the Damage

Studies consistently show that most people use identical or nearly identical passwords across multiple accounts. When attackers obtain a plaintext password from a stealer log, they test it against every major service: email providers, social networks, financial institutions, and cloud platforms. This technique, known as credential stuffing, succeeds far more often than most people expect. A single compromised password can lead to drained bank accounts, stolen personal information, and unauthorized purchases made in the victim's name.

How Stealer Logs Collect Credentials From Your Device

Stealer log malware infiltrates devices through deceptive means: fake software updates, pirated applications, or links in phishing messages. Once running, it silently reads the password databases stored by web browsers, captures form inputs, and records session tokens. The malware compiles all of this into organized log files that include the website URL, the username or email, and the password for each saved account. These logs are then uploaded to command servers or shared directly on messaging platforms like Telegram.

Verify If Your ES Domain Credentials Are Exposed

If you use an ES domain email or have accounts on any of the websites listed in this stealer log, your credentials may be circulating among cybercriminals. HEROIC's breach database contains over 400 billion records from confirmed data exposures. Search for your email address using HEROIC's free breach scanner to determine whether your information appears in this leak or any other documented breach.