Bugatti_Cloud Leak Puts 1,724 Stolen Logins at Risk of Fraud

In April 2024, a stealer log file named "Bugatti_Cloud Bugatti_Man 27.04.part13" was uploaded to a Telegram channel. HEROIC analysts identified 1,724 records in this batch, each pairing an email address with a plaintext password and the login URL the credential was captured from.

Why the Bugatti_Cloud Leak Creates a Chain of Risk

The "part13" label shows this is one piece of a long-running series, meaning the operator has already released at least a dozen other batches of stolen credentials before this one. This data was not stolen from a hacked website. It was harvested directly from infected computers by information-stealing malware, which quietly copies saved browser passwords before sending them to whoever runs the operation. Because each record already pairs a specific website with a working email and password, a single compromised login can chain into further damage: an attacker who gets into one account can often use it to reset passwords on other services or access personal details used for identity theft.

What Was Exposed

• Email addresses
• Plaintext passwords
• Login URLs (the exact site each credential unlocks)

Why This Matters

Because the passwords in this file are plaintext and already matched to their websites, they are immediately usable for credential stuffing and account takeover. From there, the risk chains outward: a compromised email account can be used to reset passwords elsewhere, exposed financial logins can lead to fraud, and reused passwords can put multiple accounts at risk from a single leaked credential.

How Long-Running Series Like Bugatti_Cloud Are Built

Stealer logs come from ongoing malware infections rather than a single database hack. Victims are infected through cracked software, phishing links, or fake downloads, and the malware quietly harvests every saved username, password, cookie, and autofill entry from the browser. Operators package this data into numbered parts as it accumulates, sometimes reaching a dozen or more releases like this "part13" file, and share or sell them on Telegram channels and dark web forums.

Check If You Are Affected

With 1,724 credential pairs in this part alone, and more likely in the other twelve parts of this series, checking your exposure takes only a moment. HEROIC's free breach scanner searches more than 400 billion leaked records, including stealer logs like this one, so you can quickly find out if your email or passwords have been exposed and secure your accounts before someone else uses them.