Inside ReimannCloud 07-22: Stealer Malware Harvested 2,598 Accounts

HEROIC discovered 2,598 records exposed in the ReimannCloud 07-22 uploaded by a Telegram User Stealer log breach on 05-Apr-2023. The log was harvested by infostealer malware from infected endpoints before being posted anonymously to a public Telegram channel. Plaintext passwords, emails, and URLs were all inside.

Why This Stealer Log Is Dangerous

Stealer malware does not guess passwords, it reads them straight from the browser. That means every credential in this log is a confirmed match for a real account. Threat actors chain these into account takeovers, invoice fraud, and ransomware intrusions.

What Was Exposed in ReimannCloud 07-22

• 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

The fingerprints also let attackers impersonate the victim's device to bypass fraud checks.

Why This Matters

Threat actors who operate stealer botnets distribute logs like ReimannCloud 07-22 to recruit affiliates and build reputation. Once public, the data becomes a cheap resource for phishing crews, credit card fraudsters, and crypto thieves. Victims rarely learn their credentials were stolen until accounts start disappearing.

How a Stealer log Like ReimannCloud 07-22 Works

RedLine, Raccoon, Vidar, and similar infostealers spread through cracked software, fake browser updates, and malicious ads. The malware dumps saved passwords, cookies, wallet data, and autofill records into a log file. Operators then distribute the log on Telegram to gain followers or drive marketplace traffic.

Check If You Are Affected

HEROIC monitors the world's largest breach database with over 400 billion compromised records. Check your email on HEROIC to confirm whether you were caught by ReimannCloud 07-22.