Breach Intelligence Report 20 Mar 2026

Act Now: Mixed_Leak_123915 Stealer Log Exposes 3,702 Logins

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs Mixed_Leak_20250618_123915 uploaded by a Telegram User
Your email may be in this breach. Check in 5 seconds — free, no signup required.
Scan Email →
Records Exposed 3,702
Source Type Stealer log
Origin United States
Password Type plaintext

Mixed_Leak_20250618_123915 isn't a subtle name, and neither is what's inside it. Posted to Telegram on June 18, 2025, the file holds 3,702 records of stolen logins, each one ready to be used the second someone opens the download.


Why This Is Dangerous

Time works against victims here. Once a stealer log is posted publicly, the credentials inside it get tested against dozens of popular sites almost immediately by automated bots. The longer a password stays unchanged after a leak like this, the more chances someone has to slip in unnoticed.


What Was Exposed

  • Email addresses tied to real accounts
  • Plaintext passwords with zero encryption
  • URLs pointing to the exact login pages affected

Why This Matters

Waiting to deal with a leak like this almost never works out well. Every day that passes after a file like this goes public is another day an attacker has to try it out. This isn't a garuntee that your account will be hit, but it's not a risk worth ignoring either.


How Stealer Malware Gets In

Infections like the one behind this log usually start with something that looks convenient: a cracked version of paid software, a fake Adobe update, or an attachment disguised as an invoice. Once opened, the malware quietly pulls saved passwords and cookies from the browser and ships them off, no alarms, no warning to the user.


Check If You Are Affected

The fastest way to know where you stand is a free scan. HEROIC checks your email against more than 400 billion leaked records, including this exact dump, so you can act before an attacker does instead of after.

Breach Breakdown

Domain Mixed_Leak_20250618_123915 uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 20 Mar 2026
Check in 5 seconds

3,702 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 3,045 scanned today
Breach Rank #19,872 by affected users
Impact Score
0
sensitivity + scale + recency
Est. Financial Impact $26.8K 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