The LogsInspector Dump: 34,908 Stolen Login Credentials Hit the Dark Web

HEROIC analysts found a stealer log file called 2023-11-03_logsinspector uploaded to a public Telegram channel on November 4, 2023. The file contained 34,908 records, each one a complete stolen credential set: an email address, a plaintext password, and the URL of the service those credentials belong to. This is one of the larger raw stealer log dumps HEROIC has catalogued from that period. The data was not taken from a company server -- it was harvested directly off the devices of real people by malware running without their knowledge.

Why This Is Dangerous

A file with nearly 35,000 plaintext password pairs is a ready-made attack toolkit. Every record in the 2023-11-03_logsinspector file pairs a working email address with the exact password for a specific website, all in plain text with no encryption to bypass. An attacker who downloads this file can begin testing credentials against live accounts within minutes. The included URLs tell them exactly which service each password was used on, eliminating the need for guessing. Email accounts, banking platforms, corporate logins, and social media are all on the table -- and once one account falls, everything connected to it becomes vulnerable.

What Was Exposed

• Email addresses
• Plaintext passwords
• Website and application URLs tied to each credential

Why This Matters

With 34,908 credential pairs in open circulation, the downstream risks are serious. Criminals use automated credential stuffing tools to test stolen logins across dozens of services simultaneously. One successful match can unlock an email account, which is often the master key to resetting every other password a person has. From there, account takeover leads to unauthorized purchases, drained bank accounts, identity theft, and financial fraud. Victims of this type of breach frequently do not realize what occured until significant damage has already been done -- becuase there are no alerts, no notifications, and no obvious signs that their credentials were quietly stolen from their own device.

How Stealer Log Breaches Work

Stealer logs are produced by a category of malware called infostealers. These programs are delivered through phishing emails, pirated software, or malicious browser extensions. Once installed on a device, the malware runs silently and collects every saved password, browser session, and API credential it can find. It also records the URLs associated with each credential so attackers know exactly where the stolen passwords were used. The malware then transmits everything to a remote server or uploads it directly to a Telegram channel where other criminals can access it freely. The 2023-11-03_logsinspector file is the product of this process at scale: nearly 35,000 real peoples' credentials, harvested from their own computers and posted publicly without their knowlege.

Check If You Are Affected

HEROIC's free dark web scanner checks your email address against more than 400 billion leaked records, including large stealer log dumps like 2023-11-03_logsinspector. If your credentials were part of this breach or any other, you will receive an immediate alert so you can change your passwords and lock down your accounts before any damage is done. Run your free scan now at heroic.com.