10,520 Passwords From the Datacloudspace 787 Log Just Hit Telegram

In June 2023, HEROIC analysts discovered the datacloudspace stealer log, a file containing 787 individual log bundles distributed by an anonymous Telegram user. Across those bundles, 10,520 records were exposed, each tied to a real person's device. The compromised data included email addresses, plaintext passwords, and the specific URLs where those credentials were active. Most victims would never recieve any warning that their logins had been harvested and shared in criminal channels.

Why This Is Dangerous

There is no encryption to break here. Every password in this file is stored in plain text, readable by anyone who downloads the log. When you combine an email address, a ready-to-use password, and the login URL for the exact site it belongs to, you have everything needed to access someone's account without any additional hacking. Attackers can begin attempting logins within seconds of obtaining the file. A credential set that includes a login URL is far more dangerous than a generic email-password pair because attackers know exactly where to deploy each credential without guessing.

What Was Exposed

• Email addresses linked to active accounts
• Plaintext passwords (no cracking required)
• URLs identifying the specific sites each password belongs to

Why This Matters

Automated tools can cycle through thousands of these credentials in minutes, testing them against banking sites, email providers, streaming platforms, and anywhere else the victim may have reused the same password. Once an attacker gains access to an email account, they can trigger password resets on every other service linked to that address. A single compromised credential can unravel an entire digital identity. The consequences range from drained financial accounts to identity theft that takes months to fully resolve. This type of attack has occured repeatedly with stealer log data, as the credential-to-URL mapping makes automated exploitation especially efficient across seperate platforms and services.

How Stealer Log Breaches Work

The number 787 in this file's name refers to the number of individual log bundles, each representing a separate infected device or session. Stealer malware installs itself on a victim's machine, typically through a malicious download or phishing link, and begins recording browser-saved passwords, cookies, and login activity across all sites the victim uses. Each infected device generates its own log. These individual logs are then aggregated, bundled, and packaged for distribution. The resulting archive is uploaded to platforms like Telegram, where buyers or subscribers can download the entire collection at once. Because each log bundle represents a real device, the data is unusually fresh and accurate compared to old database dumps.

Check If You Are Affected

HEROIC's free breach scanner covers more than 400 billion records, including stealer log collections like this one. If your email or password appeared in the datacloudspace 787 log bundle, a scan will tell you immediately. Enter your email at the HEROIC breach scanner and find out whether your credentials are circulating on the dark web right now.