The OCTOPUSFREELOGS Data Quietly Appeared on the Dark Web

HEROIC analysts found the OCTOPUSFREELOGS - 240 LOGS uploaded by a Telegram User stealer log, which appeared in July 2023. This collection contained 2,409 records with email addresses, plaintext passwords, and URLs taken from devices infected with infostealer malware. The data quietly appeared on Telegram, distributed among cybercriminals without any public warning to those affected.

Why OCTOPUSFREELOGS - 240 LOGS uploaded by a Telegram User Is Dangerous

The OCTOPUSFREELOGS collection is dangerous because it was explicitly compiled and shared as a free resource for cybercriminals. The name itself signals that this data was meant to be widely distributed. Each of the 2,409 records includes a working email and plaintext password, giving anyone who downloaded the file immediate access to real peoples accounts. Even though the record count is smaller than some leaks, every single person in this file is genuinely at risk of account takeover and fraud.

What Was Exposed in OCTOPUSFREELOGS - 240 LOGS uploaded by a Telegram User

• Email Addresses
• Plaintext Passwords
• URLs (website addresses connected to each stolen login)

Why This Matters

When credentials are shared freely on platforms like Telegram, they are used aggressivly and quickly. Credential stuffing tools can test thousands of login combinations per minute across major websites. Successful logins lead to account takeover, and from there the fraud escalates, including identity theft, financial losses, and unauthorized access to personal data. The fact that this data was labeled as free logs means it was downloaded by many different actors, multiplying the risk to victims.

How Stealer Log Works

Stealer logs originate from infostealer malware that runs silently on infected computers and phones. After installation, typically through a fake cracked software download or phishing link, the malware collects browser-saved passwords, session cookies, and other stored credentials. These are compiled into structured log files and sent to the attacker. Collections like OCTOPUSFREELOGS are often aggregated from multiple infostealer campaigns before being packaged together and uploaded to Telegram for free distribution among criminal communities.

Check If You Are Affected

HEROIC's free scanner searches more than 400 billion breach records to find out if your credentials were exposed. The OCTOPUSFREELOGS data is among thousands of stealer log collections indexed in our database. Enter your email address at heroic.com to recieve an instant report on your exposure and find out which breaches contain your personal information.