Breach Intelligence Report 22 Mar 2026

Combolist Dump Files_17.10_18.21_59 Spills 3,280,820 Logins

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs Files_17.10_18.21_59 uploaded by a Telegram User
Your email may be in this breach. Check in 5 seconds — free, no signup required.
Scan Email →
Records Exposed 3,280,820
Source Type Combolist
Origin United States
Password Type plaintext

Data breaches don't respect industry lines, and the combolist "Files_17.10_18.21_59" proves it. Uploaded to Telegram on 10-Oct-2024 with 3,280,820 email and password pairs inside, the URLs attached to these credentials span everything from banking portals to online retailers to email providers, a genuine cross section of daily digital life.


Why This Is Dangerous

When stolen credentials touch that many different kinds of services, the potential damage multiplies. A banking login can drain an account directly, a retail login can be used for fraudulent purchases, and an email login can unlock password resets for practically everything else a person owns online.


What Was Exposed

  • 3,280,820 plaintext passwords matched to real email addresses
  • URLs spanning financial, retail, and communication platforms
  • Credential pairs with no hashing or encryption remaining intact

Why This Matters

No single industry can fully protect you here, because the risk moves with the person, not the platform. If your banking password also unlocks your email, a breach touching either one puts both at risk, and combolists like this one are built specifically to exploit exactly that overlap.


How This Combolist Was Assembled

Files named with timestamp style labels like "17.10_18.21" usually indicate an automated export from a stealer malware operation or a large scale scraping job, packaged and dated for internal tracking before being sold or shared. The sheer size, over 3 million lines, suggests multiple smaller sources were merged together into one master file.


Check If You Are Affected

Whatever industry your online accounts fall into, HEROIC's free scanner checks your email against more than 400 billion leaked records, including this exact combolist, so you can find out imediately whether your banking, retail, or email login needs attention.

Breach Breakdown

Domain Files_17.10_18.21_59 uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 22 Mar 2026
Check in 5 seconds

3,280,820 passwords exposed. Is yours one of them?

Enter your email to scan this breach plus 400B+ other leaked records. If you're compromised, we'll show you exactly where and what to change.

All information submitted is Private and Secure. We do not sell or share email addresses. By searching, you agree to HEROIC's Privacy Policy and Terms of Service.

Free forever · No account required · Results in seconds

Private & Secure No Account Needed 3,212 scanned today
Breach Rank #N/A by affected users
Impact Score
40
sensitivity + scale + recency
Est. Financial Impact $23.7M fraud, phishing & misuse risk
Scan your email Free →
Scan to sign up

Scan to sign up instantly

24/7 Dark Web Monitoring
Instant Breach Alerts
Secure Data Protection
Your Data is at Risk

Your Personal Information is Exposed

We found your data exposed in multiple breaches. This includes:

  • Email addresses
  • Passwords
  • Phone numbers
  • Financial information
Secure My Information Now

Your information is protected by enterprise-grade security

Your Breach Details

Date:
Severity:
Records Exposed:

Your Exposed Information

Your Risk Level

How This Affects You

Full Breach Details

Premium Insights

Unlock Critical Security Information

Create a free account to access:

  • Full Breach Impact Analysis
  • Identity Theft Risk Score
  • Exposed Credentials Details
  • Personalized Security Recommendations
Create Free Account

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