Breach Intelligence Report 09 Apr 2026

Check If You’re Among the 303,689 Hit by the KURZL0GS Leak

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs KURZL0GS - FRESH ULP NEW 08-02-2026.txt_part_2 uploaded by a Telegram User
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Records Exposed 303,689
Source Type Stealer log
Origin United States
Password Type plaintext

A file named KURZL0GS - FRESH ULP NEW 08-02-2026.txt_part_2 appeared on Telegram in February 2026, and it turned out to hold 303,689 real records, meaning there is a genuine chance your email address is sitting inside it right now next to a plaintext password.


Why This Is Dangerous

The "part_2" in the filename is worth noting, it means this is only one piece of a larger series, so the total exposure from this uploader is likely bigger than what shows up in this single file. Anyone with even one entry in a leak like this should assume the worst and act accordingly.


What Was Exposed

  • 303,689 total records
  • Email addresses
  • Plaintext passwords
  • URLs associated with each login

Why This Matters

Because this is labeled "fresh," the credentials were probably harvested recently, wich means they are more likely to still be active and unchanged. If you reused that password anywhere else, it will definately be worth changing everywhere, not just on the original account. A stale, years-old leak is less urgent than one still warm off a recent infection, and this one falls into the second, more dangerous category.


How Stealer Logs Work

ULP stands for "user, log, pass," a common format for stealer log dumps that pairs a URL with a username and password harvested from an infected browser. Uploaders like KURZL0GS often release these in numbered parts, which lets them keep a steady stream of new content flowing to their audience over time.


Check If You Are Affected

Don't sit and wonder if your email is one of the 303,689. Head over to HEROIC's free breach scanner right now, it checks against more than 400 billion leaked records so you can find out imediately and reset any password that needs it.

Breach Breakdown

Domain KURZL0GS - FRESH ULP NEW 08-02-2026.txt_part_2 uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 09 Apr 2026
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Private & Secure No Account Needed 3,664 scanned today
Breach Rank #N/A by affected users
Impact Score
12
sensitivity + scale + recency
Est. Financial Impact $2.2M 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

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Identity Protection

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