Check If You’re in the Bugatti_Cloud Telegram Stealer Log Now

HEROIC analysts confirmed that in July 2023, a Telegram user uploaded a Bugatti_Cloud stealer log file exposing 16,242 records from infected endpoints across the United States. The leaked data included email addresses, plaintext passwords, and URLs -- everything an attacker needs to take over accounts without writing a single line of code.

Why This Is Dangerous

Part021 of the Bugatti_Cloud series is one segment of a large, multi-part stealer log dump that circulated on Telegram in July 2023. The plaintext password exposure is the most critical factor here -- no cracking tools, no rainbow tables, no GPU farm required. Attackers load these credentials directly into automated testing tools and immediately start hitting every service the victim's URL data reveals. Any account with a reused password is effectively already compromised the moment this data goes public. Session cookies bundled with stealer logs can also let attackers bypass two-factor authentication by resuming an already authenicated browser session on the attacker's machine.

What the Bugatti_Cloud Telegram Stealer Log Breach Leaked

• Email Addresses -- account identifiers exposing victims across every platform where the email was used as a login
• Plaintext Passwords -- unencrypted passwords usable instantly with no technical effort required from attackers
• URLs -- a precise list of the exact sites and services each victim was using when their machine was infected

Bugatti_Cloud Telegram Stealer Log Data and the Credential Stuffing Pipeline

Stealer log series like Bugatti_Cloud are designed to be sold and exploited at scale. Part021 contains 16,242 records -- a substantial set that buyers sort by domain to build targeted attack lists. Credential stuffing services run these against high-value targets: PayPal, Amazon, corporate VPNs, banking portals, and email providers. Each successful login becomes a product that gets resold in dark web markets as a verified account. The cycle from log upload to confirmed account takeover typically takes less than 24 hours. For corporate accounts, the damage extends further -- a single compromised employee credential can serve as an intial foothold for ransomware deployment or lateral movement through an enterprise network.

Inside Stealer Log: The Technique Explained

Infostealer malware operates by silently harvesting everything a browser or application has saved for convenience. Password autofill, session cookies, locally cached credentials, and even clipboard content are all targets. Malware families like RedLine and Lumma Stealer are particularly prolific because they are sold as malware-as-a-service -- anyone can rent access for a monthly fee and start infecting machines. The logs produced by these tools are structured and consistent, making them easy to parse and sort at scale. The Bugatti_Cloud naming convention used here points to a Telegram-based reseller who bundled logs from multiple infected machins into a multi-part archive series, with each part containing thousands of credential sets harvested from different victims.

Free Breach Check: Search the Bugatti_Cloud Telegram Stealer Log Database

HEROIC's breach intelligence platform indexes over 400 billion exposed records, including every part of the Bugatti_Cloud Telegram stealer log series from July 2023. Search your email address now -- for free -- to find out if your credentials appeared in this dataset. HEROIC will show you exactly what was exposed and walk you through the steps to secure every affected account before attackers use this data against you.