HEROIC Analysts Track Logs_27 June Leak of 107,855 Passwords

HEROIC analysts spotted a stealer log file named Logs_27 June making the rounds on Telegram, dated June 27, 2026. The dataset holds 107,855 records, each combining a victim's email address, a plaintext password, and the website URL the credentials were captured from.

Why The Logs_27 June Leak Is A Real Threat

Every entry in this file came from a device already infected with malware built to steal saved logins. That means the passwords are not encrypted or masked in any way, they are sitting in plain text for anyone who opens the file.

With over 100,000 working logins in one place, criminals can move fast, testing accounts across email, shopping, and banking sites within hours of getting the file.

What This Stealer Log Contains

• Email addresses
• Plaintext passwords
• Website URLs tied to each login

Why This Leak Puts More Than One Account At Risk

Large sets of credentials like this power credential stuffing attacks, where bots automatically try the same email and password on hundreds of other websites.

Anyone who reused a password now faces the risk of account takeover, drained bank accounts, or identity theft carried out in their name, wether they notice right away or not.

How A Leak Like Logs_27 June Comes Together

Infostealer malware typically hides inside cracked programs, fake updates, or phishing attachments. Once it lands on a device, it quietly pulls every saved password and browser cookie it can find.

All of that stolen data gets bundled into a single log, named for the date it was compiled, then posted or sold in Telegram channels, wich is where HEROIC's team first came across this file.

Check If You Are Affected

You do not have to guess whether your login made it into the Logs_27 June file. HEROIC's free breach scanner checks your email and password against more than 400 billion leaked records from breaches and stealer logs alike.

If your information shows up, change that password right away and give every account its own unique password going forward.