Breach Intelligence Report 12 May 2026

SunCloudNew ULP Breach Impacts 3,512,437 Consumer Accounts

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs SunCloudNew 1200 - 5.59 M ULP uploaded by a Telegram User
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Records Exposed 3,512,437
Source Type Stealer log
Origin United States
Password Type plaintext

Uploaded to Telegram in May 2026, the file known as SunCloudNew 1200 - 5.59 M ULP is a ULP dump, short for username, login, and password, containing 3,512,437 real records pulled together from infected consumer devices.


Why This Is Dangerous

ULP files like this one are basically a shopping list for criminals. Every entry pairs a login with its password and the site it belongs to, so theres no guessing involved for whoever buys or downloads it, they can just start logging in immediately across consumer accounts everywhere.


What Was Exposed

  • Email Addresses
  • Plaintext Passwords
  • URLs matched to each login
  • 3,512,437 total records exposed

Why This Matters

A breach of this size touches ordinary consumers across streaming services, shopping accounts, email providers, and more, all lumped into one seperate industry-wide dump. Because ULP files are so ready to use, they tend to circulate fast and get tested against dozens of platforms in the days right after they leak.


How ULP Breaches Work

A ULP breach usually starts the same way a lot of stealer logs do, with malware quietly infecting a device and grabbing saved browser credentials. What makes it a true ULP is the formatting, everything gets sorted into neat username, login, and password rows, wich makes the file far more valuable and definately more dangerous once it reaches the wrong hands.


Check If You Are Affected

With over 3.5 million records in this one file alone, it is worth checking your exposure directly. HEROIC's free breach scanner covers more than 400 billion leaked records, giving you a fast way to see if your consumer accounts were caught up in this breach.

Breach Breakdown

Domain SunCloudNew 1200 - 5.59 M ULP uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 12 May 2026
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Private & Secure No Account Needed 3,693 scanned today
Breach Rank #867 by affected users
Impact Score
40
sensitivity + scale + recency
Est. Financial Impact $25.4M 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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