Account Takeover Just Got Easier Because of the LogsDiller Cloud_Free_443_113 Breach: 5,847 People at Risk

In October 2023, a Telegram user distributed a stealer log file titled LogsDiller Cloud_Free_443_113, containing 5,847 records harvested from compromised endpoints. The data surfaced on October 16, 2023 and included email addresses, plaintext passwords, and the service URLs associated with those credentials. LogsDiller is a known name in Telegram-based credential trading communities, and files distributed under this label are typically fresh output from active infostealer campaigns. The combination of real email addresses, working passwords, and the specific services those passwords unlock makes this type of dump immediately useful to anyone who downloads it.

Why This Is Dangerous

When a stealer log includes plaintext passwords alongside the exact URLs where those passwords were used, attackers do not need to guess what to try first. They already know. Each record in this dump is essentially a ready-made login attempt waiting to be submitted. Credential stuffing tools can process thousands of these combinations per minute across dozens of platforms simultaneously. The 5,847 people in this dataset face risks not just on the services directly listed in the log, but on every other site where they reuse those same passwords. Email accounts, banking portals, cloud storage, and workplace logins are all potential targets.

What Was Exposed in the LogsDiller Cloud_Free_443_113 Breach

• Email addresses
• Plaintext passwords
• Service and API endpoint URLs

Why This Matters

Nearly 6,000 records of ready-to-use credentials circulating on Telegram translates directly into account takeover risk for real people. Once an attacker gets into your email account, they can trigger password resets on every other service connected to that address. Bank accounts, investment platforms, shopping sites, and health portals all become accesible through a single compromised inbox. Beyond account takeover, the exposed email addresses feed into phishing campaigns and spam networks. The downstream effects of a single stealer log being downloaded by hundreds of threat actors compound over time, with the data often resurfacing in larger combined dumps months or years later.

How Stealer Logs Work

Infostealer malware operates silently on infected devices, methodically extracting saved credentials from web browsers, password managers, and desktop applications. It captures active session cookies, which can bypass two-factor authentication, and records keystrokes on login forms to capture passwords that are not saved anywhere locally. The harvested data is packaged into structured log files and exfiltrated to the attacker's server. Distribution channels like Telegram make it trivial to share these logs with large audiences instantly. LogsDiller is one of several well-known Telegram channels that specializes in distributing these logs, often free of charge, to build a following among threat actors. Once posted, a log file can be downloaded thousands of times within a single day, meaning the data in this breach was widely seperated from its original source almost immediately after posting.

Check If You Are Affected

HEROIC has indexed over 400 billion compromised records from thousands of known breaches, including stealer log dumps from Telegram channels like LogsDiller. If your email address or password appeared in this breach or any other, HEROIC's free scanner will find it. Visit HEROIC.com and run a free search to see exactly what data of yours is exposed. Knowing is the first step. Changing your passwords and enabling two-factor authentication is the next.