Major Wako_Cloud Leak: 5,906 Users’ Data on Dark Web

HEROIC researchers found 5,906 records on March 28, 2026 from Wako_Cloud, the volume 1 stealer log in an ongoing Telegram series.

Why This Stealer Log Is Dangerous

Wako_Cloud is a branded Telegram series that drops fresh infostealer harvests on a rolling schedule, and volume 1 kicks off that pipeline with 5,906 live credential sets. Every record pairs a plaintext password with the exact login URL, so there is no cracking step between exposure and abuse. Series-style dumps attract a steady audience of credential stuffers, phishing crews, and fraud rings who grab each new file the moment it posts.

What Was Exposed in Wako_Cloud

• Email addresses
• Plaintext passwords
• Login URLs and API host endpoints
• Endpoint identifiers captured from infected devices

Why This Matters

5,906 ready-to-use logins translate directly into account takeover attempts against email, banking, cloud, and corporate SaaS portals. API host URLs in the log also expose backend and developer services where reused passwords can unlock admin panels. Because Wako_Cloud is a numbered series, defenders should assume further volumes are already in circulation and protect every previously reused password.

How a Stealer Log Like Wako_Cloud Works

Infostealer malware lands on a victim machine through pirated software, fake installers, malicious ads, or phishing attachments. It silently harvests saved browser credentials, cookies, autofill data, and crypto wallet files, then ships the collection to a command-and-control server. Operators package the output into branded series like Wako_Cloud and release sequential volumes in Telegram channels where buyers redistribute the data further.

Check If You Are Affected

HEROIC scans 400B+ exposed records across breach dumps, stealer logs, and dark web marketplaces. Run a free scan to see if your email or password surfaced in the Wako_Cloud Telegram drop or any other infostealer leak.