TXT Cloud – LOGS_900PCS – 14 October 2025 uploaded by a Telegram User

We noticed a recent upload to a Telegram channel on October 14, 2025, containing what appears to be a substantial stealer log. What struck us was the direct exposure of plaintext credentials alongside email addresses and associated API host URLs. This isn't merely an account compromise; it's a window into the operational infrastructure of affected systems, potentially revealing attack vectors and the specific services targeted. The sheer volume, while not astronomical, is significant enough to warrant immediate attention, especially given the direct credential exposure.

The uploaded file, identified as "TXT Cloud – LOGS_900PCS," contains 29,271 records. These records detail endpoint identifiers, email addresses, API host URLs, and critically, plaintext passwords. The data structure suggests it originates from a credential-stealing malware campaign, capturing active session data and stored credentials from compromised endpoints. The inclusion of API host URLs is particularly concerning, as it could provide threat actors with direct targets for further exploitation or lateral movement within an organization, assuming these URLs are internal or related to sensitive services. The leak location, a public Telegram channel, indicates a deliberate act of data dissemination, likely for sale or further malicious use.

While specific news coverage for this particular Telegram upload is unlikely given its nature, the broader trend of stealer logs being traded on illicit forums and messaging platforms is well-documented. Cybersecurity research consistently highlights the effectiveness of such logs in providing initial access for more sophisticated attacks. The presence of plaintext passwords, a recurring theme in many breaches, underscores the persistent vulnerability of systems relying on weak or unprotected credential storage. Organizations should remain vigilant about the evolving tactics of malware operators who leverage these readily available data dumps.