StarLinkClouds Leaked 39,000 Passwords in June. Still Circulating.

HEROIC analysts confirmed that the StarLinkClouds Logs 6-10-25 by .boxed.pw stealer log was posted to a public Telegram channel on June 10, 2025. It exposed 39,266 records, each containing an email address, a plaintext password, and a homepage URL pointing to the specific site the victim was signed into at the time of infection. That date is now weeks in the past, but that does not mean the risk has passed. Stealer logs posted to Telegram get downloaded, copied, and folded into larger collections that keep circulating long after the original post disappears.

Why the StarLinkClouds June 10 Log Is Still a Live Threat

When a stealer log is first posted to Telegram, it gets downloaded by dozens or hundreds of actors within the first few hours. From there it moves into combolists, private forums, and dark web markets. By the time weeks have passed, the data is no longer contained to one place. It is distributed across the underground ecosystem, available to anyone willing to look.

That means 39,266 email-and-password pairs from this log are still in circulation today. Anyone who downloaded the file on June 10 still has it. Anyone who purchased a combolist containing this data still has it. The exposure window for this breach does not close until every affected user changes their passwords, which most people do not know to do because they are not aware their credentials were stolen.

What the StarLinkClouds 6-10-25 Log Exposed

• Email Addresses — The core identifier used to authenticate into virtually every online service
• Plaintext Passwords — Fully readable, zero effort required to use them for unauthorized logins
• HomePage URLs — Pinpoints exactly which services and websites each victim was actively using

Why This Matters: The Long Tail of Credential Exposure

The real-world risk from a log like this extends well beyond the initial leak date. Credential stuffing attacks, where automated tools test stolen email-password pairs against popular services, increase in volume over time as more actors acquire the data. Victims often do not notice until an account is accessed, a password is changed without their involvement, or a financial transaction is flagged.

Identity theft is a particualrly serious downstream risk when email accounts are compromised. Your email is the master key. An attacker who controls your email can initiate password resets on banking apps, government portals, and any service that sends verification codes by email. Financial fraud follows quickly in those scenarios. And because this data is now months old, any attacker using it today has had time to build a targeted picture of each victim.

How Stealer Logs Keep Circulating After the Initial Leak

Infostealer malware harvests credentials from infected devices and packages them into structured log files. The .boxed.pw operator then compiles and releases these logs through Telegram, often tagging them with the date and source channel for easy indexing by other actors.

Once a log is public, it enters a secondary market. Cybercriminals aggregate logs from dozens of sources into massive combolists, which are then sold or traded. Security researchers also monitor these channels, which is how HEROIC identified and indexed this particular log. The practical consequence is that your data from a June 10 breach can appear in a combolist being tested against accounts in October or November. The timeline of risk is not measured in days. It is measured in months and sometimes years.

Check Now: Did Your Email Appear in the StarLinkClouds June 10 Breach?

HEROIC's free breach scanner checks your email address against more than 400 billion exposed records, including the StarLinkClouds 6-10-25 log and the combolists it has likely been folded into. The scan is free and takes about 30 seconds.

If your email is in there, act now. Change the password on any account that used the same credentials. Prioritize your primary email account and any financial services. Enable two-factor authentication. And scan again in a few weeks. New logs surface constantly, and early detection is the best defense you have.