Cloud Account Users Caught in the BabaCloudLogs Leak of 13,819 Logins

HEROIC analysts identified a second stealer log dataset under the BabaCloudLogs name, uploaded to a Telegram channel on September 10, 2025. This file contains 13,819 records, each pairing an email address with a plaintext password and the URL of the login page it unlocks. HEROIC has verified this data as authentic, pulled directly from devices infected with credential-stealing malware.

Why Cloud and Service Account Holders Are the Real Target Here

The people most exposed by a leak like this are anyone who logs into cloud services, business tools, or online accounts from an infected device. Because each password is stored in plaintext and matched to a specific login URL, attackers do not need to crack anything, they can immediately see which service each set of credentials opens and log in directly. Anyone whose work or personal accounts were saved in a browser on a compromised machine is at risk here, not just the device owner.

What Was Exposed in This BabaCloudLogs Leak

• Email addresses
• Plaintext passwords
• URLs of the associated login pages

Why This Matters Beyond the Original Device

Stolen logins like these are rarely used just once. They get tested against other services in credential stuffing attacks, traded to other criminals, or used directly for account takeover, identity theft, and financial fraud. Since the URLs are already attached, an attacker can move straight from stolen credential to active account access without any extra effort.

How Stealer Logs Like BabaCloudLogs Get Built

Stealer malware infects a device through a malicious download, cracked software, or a booby-trapped attachment, then quietly copies every saved password, autofill entry, and browsing session from the browser. That harvested data is packaged into a log file and sold or shared in Telegram channels, exactly where this BabaCloudLogs dataset appeared, alongside an earlier batch from the same source a day before.

Check If Your Credentials Are in the BabaCloudLogs Leak

If you use the same passwords across multiple services, it is worth checking whether your information appears in this or any other stealer log. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including this one, so you can see what has been exposed and update any affected passwords right away.