LogsDiller Cloud_Free_16 uploaded by a Telegram User

We noticed a concerning upload on a public Telegram channel on December 8th, 2025, which contained a stealer log file. What struck us immediately was the raw, unencrypted nature of the credentials within, suggesting a direct exfiltration rather than a sophisticated breach of a specific platform. The log file, attributed to a Telegram user and labeled "LogsDiller Cloud_Free_16," presented a snapshot of compromised endpoint data. The relatively small pwned count of 677 records belies the potential impact, as the data types involved are highly sensitive and indicative of further compromise vectors.

The discovered stealer log, uploaded on December 8th, 2025, appears to originate from a "LogsDiller Cloud_Free_16" repository, shared by an anonymous Telegram user. This log file contains 677 distinct records, each detailing compromised endpoint information. The critical data points exposed include email addresses and, alarmingly, plaintext passwords. Additionally, URLs associated with API hosts were also exfiltrated. The significance of this breach lies not in its scale but in the directness of the compromise; stealer logs are typically the result of malware actively harvesting credentials from infected systems. This suggests a potential for widespread credential stuffing attacks against services where users reuse passwords, and a direct path to unauthorized access for attackers who can leverage these stolen credentials.

While this specific incident is not yet widely reported in major cybersecurity news outlets, the nature of stealer logs is a persistent and well-documented threat. Open-source intelligence (OSINT) consistently highlights the proliferation of such logs on dark web forums and public channels. Researchers from various cybersecurity firms have repeatedly warned about the increasing sophistication of infostealer malware families, which are designed to harvest a wide range of sensitive data, including credentials, financial information, and browser cookies. The ease with which these logs can be shared and acquired on platforms like Telegram underscores the ongoing challenge of preventing credential compromise at the endpoint level.