Breach Intelligence Report 23 Sep 2026

Plaintext Emails and Passwords Exposed in HUNTERULP 07-25-2026 2

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Combolist HUNTERULP UHQ DATABASE 07-25-2026 2 uploaded by a Telegram User
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Records Exposed 3,490,243
Source Type Combolist
Origin United States
Password Type plaintext

A combolist file titled HUNTERULP UHQ DATABASE 07-25-2026 2 surfaced on Telegram carrying 3,490,243 email and password pairs, all in plaintext, tied to login URLs and dated 16 August 2026. HEROIC analysts confirmed the format matches a standard credential dump built for automated login testing. Anyone with an email account can scan your email to check for a match.

The specific risk this file creates

Because every password sits in readable text next to its matching email and the exact site URL, this file needs no additional work before it is usable. An attacker can load it straight into credential stuffing software and start testing logins within minutes of downloading it. The URL field removes the guesswork of figuring out which service each password belongs to.

What was exposed

  • Email addresses identify real, active accounts worth targeting.
  • Plaintext passwords can be used to log in directly, with no cracking required.
  • URLs tell an attacker exactly which site or service a credential pair unlocks.

Why this matters

The people most exposed here are the ones who reuse the same password across several sites. A password captured for one account becomes a master key for every other account that shares it, so a single line in this file can unravel a person's email, shopping, banking and work logins in sequence.

How this combolist came together

A combolist like this is stitched together from credentials gathered across earlier breaches and stealer infections, then merged into one file and labeled by the date it was compiled and released. It is not evidence that a single company was breached on 16 August 2026, only that this batch of stolen logins was packaged and shared on that date.

Wondering if your credentials are inside this batch?

Run a free scan your email against HEROIC's records to check whether your address is part of the 3.49 million. Where it matches, reset that password immediately and swap out any identical password you have reused elsewhere, on both personal and work accounts.

Breach Breakdown

Domain HUNTERULP UHQ DATABASE 07-25-2026 2 uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 23 Sep 2026
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Private & Secure No Account Needed 3,037 scanned today
Breach Rank #N/A by affected users
Impact Score
40
sensitivity + scale + recency
Est. Financial Impact $25.3M 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

Recommended
Identity Protection

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