Breach Intelligence Report 22 Mar 2026

5,756,390 Leaked Logins Could Mean Stolen Accounts for You

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs Files_17.10_18.21_72 uploaded by a Telegram User
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Records Exposed 5,756,390
Source Type Combolist
Origin United States
Password Type plaintext

If your email and password show up among the 5,756,390 records inside "Files_17.10_18.21_72," the consequences don't stop at one leaked login. This combolist, uploaded to Telegram on October 10, 2024, sets off a chain reaction that can reach into every account sharing that same password.

Why This Is Dangerous

The real danger here isn't the leak itself, it's everything that follows. A stolen password becomes a stolen email account, which becomes a password reset on your banking app, which becomes a locked out victim wondering how it all happened so fast.

What Was Exposed

  • 5.75 million email and username pairs
  • Plaintext passwords sitting fully readable and unprotected
  • URLs identifying exactly where each credential was used

Why This Matters

One leaked password rarely stays contained to one site. Attackers know people recycle logins, so they test a stolen combo against email providers first, then work outward to shopping, banking, and social accounts, each success opening the door to the next.

How Combolists Trigger Bigger Breaches

Once a combo from this list gets tested and confirmed to work somewhere, it's flagged and often resold seperately as a "verified hit," a more valuable product than the raw combolist itself. From there, an attacker with a working email login can reset passwords on other services, harvest personal information, and pivot into accounts that were never directly part of this leak to begin with.

Check If You Are Affected

HEROIC's database holds more than 400 billion leaked records, and checking whether you're one of the 5,756,390 affected here takes only a few seconds with our free scanner. It's neccessary to catch this before the consequences cascade any further than they already have.

Breach Breakdown

Domain Files_17.10_18.21_72 uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 22 Mar 2026
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Private & Secure No Account Needed 3,010 scanned today
Breach Rank #574 by affected users
Impact Score
40
sensitivity + scale + recency
Est. Financial Impact $41.7M fraud, phishing & misuse risk
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Your Personal Information is Exposed

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  • Passwords
  • Phone numbers
  • Financial information
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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

Recommended
Identity Protection

Enable advanced identity monitoring and dark web surveillance