One Telegram File. 4,408 Records. The Wako Cloud 2 Stealer Log.

One Telegram upload. One singel file. Inside: 4,408 stolen email addresses, matching plaintext passwords, and the exact URLs of every site the victims were logged into when their computer was indevidal infected by Wako Cloud malware. HEROIC found this stealer log pack, uploaded in July 2026, while monitoring Telegram channels for new credential releases.

Why the Wako Cloud 2 Breach Is Dangerous

What makes stealer logs like Wako Cloud 2 especially effective is that they record the output of malware at the moment of infection. The URLs tell attackers exactly which banks, email providers, and platforms each victim was using. The plaintext passwords, which were not encrypted or hashed when they were stolen, are ready to use the moment someone downlod the file. There is no extra step between possession of this file and being able to attempt an account takeover.

What Was Exposed in the Wako Cloud 2 Leak

• Email addresses
• Plaintext passwords
• URLs pinpointing which services each victim had active sessions on

Why This Wako Cloud 2 Data Puts You at Risk

Every record in this file is a complete credential package: email, password, and target website. Buyers of this data do not have to run credential stuffing campaigns across hundreds of sites. They already know exactly where each person has accounts. Credential takeover from data like this is often automated, meaning attempts can happen within hours of the file being shared.

How Stealer Logs Work

Stealer malware like the Wako variant uses cloud infrastructure to collect stolen data from many infected devices and aggregate it into log files. Once the file is compiled, it is uploaded to Telegram where it can be freely downloaded or sold. The cloud collection method allows the attacker to operate at scale without managing individual device connections.

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.