20,530 Plaintext Passwords From MirageCloudLogs Leaked on Telegram

In July 2025, a Telegram user uploaded a stealer log archive called MirageCloudLogs 393count, releasing 20,530 records into criminal circulation. Each record contained a plaintext password, the email address it belonged to, and the exact URL of the service it unlocked. HEROIC analysts confirmed the breach and added it to the database. The records are concentrated on US-based accounts and services, meaning attackers had an immediate, ready-to-use attack kit targeting American banking portals, email providers, and retail platforms.

Why This Is Dangerous

Most data breaches expose hashed passwords that require cracking before they can be used. MirageCloudLogs 393count is different. Every password in this dataset is plaintext, meaning no cracking is required. Criminals recieve a file where every row reads: email, password, website. They can begin logging into accounts within minutes of downloading the archive. The structured URL data makes this even more dangerous because attackers know exactly which service each credential unlocks -- no guessing, no testing, no friction. For someone running large-scale account takeover operations, this is exactly the format they need.

What Was Exposed

• Email Addresses -- the primary account identifier for every stolen credential
• Plaintext Passwords -- unencrypted, immediately usable without any cracking
• URLs -- the specific websites and services each email and password combination was active on at the time of theft

Why This Matters

The United States is listed as the source country for this dataset, which means the compromised accounts are heavily concentrated on major US services. Affected users face credential stuffing attacks against US banks, insurance portals, and government services. Once an attacker is inside an email account, every linked service becomes vulnerable to password reset attacks. US financial accounts, credit lines, and loyality programs are high-value targets on criminal markets because they tend to carry larger balances and broader access than accounts in many other regions. The 393 individual device logs bundled in this archive likely represent 393 separate victims whose devices were silently compromised by infostealer malware.

How Stealer Logs Work

A stealer log is created when infostealer malware infects a personal device and silently harvests every saved password, browser autofill entry, and session cookie stored on that machine. The malware packages each stolen credential with the URL it belongs to and the device metadata, then transmits the entire bundle to the attacker. Delivery methods include phishing emails, fake software installers, cracked application downloads, and malicous browser extensions. Once the malware runs, the victim typically has no idea anything occured. The MirageCloudLogs branding reflects the organized, named distribution channels that professional infostealer operators run on Telegram. The 393count label indicates 393 separate device logs were bundled into this single upload, each potentially containing dozens of credentials, resulting in 20,530 total records.

Check If You Are Affected

HEROIC's free dark web scanner searches more than 400 billion leaked records, including stealer log archives like MirageCloudLogs 393count. Enter your email address and HEROIC will check it against thousands of breach sources instantly. If your credentials appear in this dataset or any other breach in the database, you will receive an immediate alert with guidance on which accounts to secure first. Run your free scan at HEROIC.com.