Breach Intelligence Report 20 Mar 2026

CRYPTON_LOGS 301PCS Stealer Log: 3,649 Records Compromised on September 30, 2024

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
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Records Exposed 3,649
Source Type Stealer log
Origin Telegram
Password Type plaintext

HEROIC discovered 3,649 records exposed in the CRYPTON_LOGS 301PCS stealer log breach on September 30, 2024. The file was published to a public Telegram channel and contained email addresses, plaintext passwords, and the URLs each credential was harvested from.


Why This Stealer Log Is Dangerous

CRYPTON_LOGS 301PCS is dangerous because every credential is immediately usable, with no hashing to slow attackers down and specific URLs that show exactly where to try each login. Packaging 301 victim records together signals an organized malware-as-a-service operation feeding a steady stream of fresh logs into the criminal market.


What Was Exposed in CRYPTON_LOGS 301PCS

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

The raw combination of email, plaintext password, and target URL is a ready-made credential stuffing payload.


Why This Matters

Even a mid-sized stealer log like CRYPTON_LOGS 301PCS can cascade into thousands of downstream incidents because attackers fan out across reused passwords on banking, email, and SaaS accounts. Enterprises are often hit indirectly when employees appear in these logs using work credentials on personal devices.


How a Stealer log Like CRYPTON_LOGS 301PCS Works

Infostealer malware lands on a victim endpoint via cracked software, phishing, or malicious ads, then harvests saved credentials, cookies, autofill entries, and wallet files from Chromium and Gecko browsers. Operators compile 301 individual victim logs into a mix and post it on Telegram, where it spreads through scrapers and resellers 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 to see if your email, passwords, or accounts appear in the CRYPTON_LOGS 301PCS leak or other major breaches.

Breach Breakdown

Domain N/A
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 20 Mar 2026
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Private & Secure No Account Needed 3,664 scanned today
Breach Rank #19,936 by affected users
Impact Score
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Est. Financial Impact $26.4K fraud, phishing & misuse risk
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Identity Theft Risk Score

Risk Score: 8.7/10 - Critical

Data Exposure Analysis

Passwords Critical
Financial High
Personal Medium
Social High
Security Critical

Breach Timeline Analysis

March 2024 Multiple credentials exposed in recent data breach
January 2024 Password found in dark web marketplace
December 2023 Personal information leaked in major security incident

Security Recommendations

High Priority
Password Security

Critical: Change compromised passwords immediately and enable 2FA on all accounts

Important
Financial Protection

Monitor credit reports and set up fraud alerts with major credit bureaus

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Identity Protection

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