HelloKitty Cloud 200: 2,598 Stolen Logins From a 2024 Stealer Log

HEROIC found 2,598 stolen logins in HelloKittyCloud 200, part of a sereis of stealer log pacakge uploads from the HelloKittyCloud Telegram channel that began at least as far back as January 2024. Release 200 is one of many releses from this source, meaning the victims in this file are part of a much larger ongoing collection of stolen credentials.

Why the HelloKitty Cloud 200 Breach Is Dangerous

HelloKittyCloud is a long-running Telegram channel that has uploaded at least 200 batches of stolen credentials. Each release adds more stolen logins to the pool available to buyers and followers. The January 2024 date on this file means the data has had over two years to circulate and be used. Because it contains plaintext passwords, anyone who downloaded this file in 2024 could still be attempting logins today using the same credentials.

What Was Exposed in the HelloKitty Cloud 200 Leak

• Email addresses
• Plaintext passwords
• URLs showing which sites the victims were logged into

Why This HelloKitty Cloud 200 Data Puts You at Risk

Each record in this file connects an email address to a specific website and the password used to access it. That combination removes all guesswork for the attacker. Rather than trying to crack hashed passwords or running mass stuffing campaigns, they can target specific accounts on known platforms using verified login data. With 2,598 records across multiple services, this represents a real and specific threat to the people in the file.

How Stealer Logs Work

Stealer malware is delivered through fake software cracks, pirated media downloads, or malicious links in messages. Once installed, it harvests all saved browser credentials and uploads them to the attacker's server. The data is then organized and released in numbered batches through Telegram channels like HelloKittyCloud.

Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, with billions of records indexed from stealer logs, data dumps, and dark web sources. Use the free search tool at HEROIC.com to check if your email appears in this or any other known breach.