The Trident_logs Dump: 49,949 Stolen Login Credentials Hit Telegram Last August

HEROIC analysts detected the Trident_logs stealer log on August 29, 2023, after it was posted to a public Telegram channel by an anonymous user. The dataset contained 49,949 records, each representing an endpoint device compromised by infostealer malware. The exposed data included email addresses, plaintext passwords, and URLs identifying the services the credentials were captured from. At nearly 50,000 records, this is a high-volume dataset that significantly expands the pool of usable credentials available to threat actors. HEROIC verified and added the dataset to its breach intelligence database immediately upon discovery.

Why This Is Dangerous

A dataset of 49,949 plaintext credential pairs gives attackers an immediately usable attack surface with no preparation required. Credential stuffing tools can process thousands of login attempts per minute, meaning the entire Trident_logs dataset could be exhausted against a single target service in a matter of hours. The included URLs show exactly which services were actively in use by each victim, allowing attackers to focus efforts on high-value targets like email providers, financial platforms, and enterprise applications. Anyone whose credentials appear in this log is at risk right now, regardless of when the log was originally created.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs associated with compromised login sessions

Why This Matters

The Trident_logs: 49,949 stolen login credential pairs hit the dark web and Telegram in August 2023, and the downstream risks continue today. Credential data does not expire. A password exposed two years ago is still valid if the victim has not changed it. Attackers use these logs for credential stuffing attacks, account takeovers, identity theft schemes, and financial fraud. Victims may not know they are at risk until their bank account is drained, their email is hijacked, or their identity is used to open fraudulent credit lines. The beleif that old breach data is harmless is one of the most dangerous misconceptions in personal cybersecurity.

How Stealer Logs Work

Infostealer malware gains a foothold on a victim's device through phishing emails, malicious software installers, or compromised websites. Once running, it operates silently in the background, scanning for browser-saved passwords and credentials entered into login forms, along with the exact URL each one belongs to. The malware captures this data in plaintext before any client-side encryption is applied, then packages everything into a structured log file. That file is transmitted to the attacker's server or distributed directly via Telegram. The log is often sold or shared freely, meaning the same stolen credentials can be aquired and exploited by multiple independent threat actors long after the original infection occured.

Check If You Are Affected

If you think your email address may have been captured in the Trident_logs dataset or any similar stealer log, check now at heroic.com for free. HEROIC's breach intelligence database holds over 400 billion records including verified stealer logs, dark web credential dumps, and breach compilations from across the internet. Enter your email to see what has been exposed and receive guidance on the next steps to protect your accounts and identity.