3,814 Passwords Exposed in ReimannCloud 01-08 Telegram Dump

HEROIC discovered 3,814 records exposed in the ReimannCloud 01-08 Stealer log breach on 05-Apr-2023. A Telegram user uploaded the stealer log file containing endpoints, emails, API hosts, and plaintext passwords pulled directly from malware-infected computers.

Why This Stealer Log Is Dangerous

Stealer logs capture real browser state at the moment of infection, meaning every password was actively in use. Because credentials are in plaintext and mapped to the correct login URL, attackers skip cracking entirely and attempt takeover immediately. The API hosts and endpoints in the log also expose developer and enterprise systems beyond consumer accounts.

What Was Exposed in ReimannCloud 01-08

• Login credentials (emails and plaintext passwords)
• Browser cookies and session tokens
• Autofill data including addresses and payment details
• Cryptocurrency wallet files and seed phrases
• System fingerprints and device information

All 3,814 records become usable attack material the moment they land on Telegram.

Why This Matters

Leaked stealer data gets recycled across dark web markets, credential stuffing kits, and fraud forums for years after the initial upload. Reused passwords are the single biggest driver of account takeover, and even closed accounts still carry identity data attackers can weaponize. Every day a credential remains in rotation without a password change is another day of exposure.

How a Stealer log Like ReimannCloud 01-08 Works

Infostealer malware such as RedLine, Raccoon, or Vidar silently runs on infected devices and exports saved browser passwords, cookies, autofill data, and wallet files. The operator bundles the harvest into a log folder and uploads it to free-sharing Telegram channels. Mirrors then spread the file to dark web markets and other criminal communities within hours.

Check If You Are Affected

HEROIC monitors the world's largest breach database with over 400 billion compromised records. Run a free scan of your email or phone number at HEROIC.com to see if your credentials appear in the ReimannCloud 01-08 dump or any linked stealer log.