PegasusCloud uploaded by a Telegram User Data Exposure: 6,211 Accounts at Risk

HEROIC analysts found this data circulating on dark web markets. Leaked on 19-Oct-2023, the PegasusCloud uploaded by a Telegram User breach exposed 6,211 records including email addresses, plaintext passwords, and URLs.

Why the PegasusCloud uploaded by a Telegram User Breach Is Dangerous

PegasusCloud is a Telegram-distributed stealer log dataset that combines credential harvesting with endpoint URL mapping, giving attackers a targeted view of which services were compromised on each infected machine. The "Cloud" naming convention in stealer log circles typically denotes data collected from cloud-synced browser sessions, which often contain credentials across multiple accounts. A 2023 breach that has not been acted on gives attackers years to run credential stuffing campaigns.

What Was Exposed in the PegasusCloud uploaded by a Telegram User Leak

• Email Addresses
• Plaintext Passwords
• URLs

Why This PegasusCloud uploaded by a Telegram User Data Puts You at Risk

With 6,211 plaintext credential pairs tied to specific URLs, each record is a direct path into a named online service. Credentials from October 2023 that have not been changed remain active and exploitable. Stealer log data also feeds into credential stuffing tools that test the same username and password combination across hundreds of different services automatically.

How Stealer Log Breaches Work

Stealer malware infects devices and collects saved browser passwords, session cookies, and logged-in URLs. The resulting log files are packaged and distributed through Telegram channels, where criminals access them to perform targeted account takeover attacks.

Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, covering more than 400 billion leaked records. Use HEROIC's free breach scanner to check if your email address or credentials appeared in the PegasusCloud uploaded by a Telegram User leak or thousands of other breaches in our database.