Why the TOR_LOG MIX 301PCS Breach Matters: 3,930 Records Exposed

HEROIC discovered 3,930 records exposed in the TOR_LOG MIX 301PCS stealer log breach on September 30, 2024. The archive surfaced on a public Telegram channel and bundled email addresses, plaintext passwords, and the URLs each credential was tied to.

Why This Stealer Log Is Dangerous

TOR_LOG MIX 301PCS is dangerous because it combines working credentials with the exact services they access, eliminating the guesswork for attackers. The batch-of-301 naming pattern also signals an organized distribution pipeline where mixed logs are traded routinely, extending the life of each compromised identity.

What Was Exposed in TOR_LOG MIX 301PCS

• Login credentials (usernames, passwords)
• Browser cookies and session tokens
• Autofill form data
• Crypto wallet data (where present)
• System fingerprints

Plaintext passwords and their matching URLs turn this into a plug-and-play account takeover dataset.

Why This Matters

This breach matters because stealer log mixes like TOR_LOG MIX feed credential stuffing bots, ransomware initial access brokers, and targeted phishing operations. Even users who have rotated passwords on one site remain at risk if they reused the compromised credentials elsewhere.

How a Stealer log Like TOR_LOG MIX 301PCS Works

Stealer logs are produced when infostealer families like RedLine, Raccoon, or Lumma compromise a device through pirated software or phishing. The malware harvests credentials, cookies, autofill, and wallet files, then exfiltrates them to operators who bundle the data into mixes and resell or leak it on Telegram.

Check If You Are Affected

HEROIC monitors the world's largest breach database with over 400 billion compromised records. Run a free scan to see if your email, passwords, or accounts appear in the TOR_LOG MIX 301PCS leak or other major breaches.