Breach Intelligence Report 17 Jun 2026

2,835 Records Leaked: Inside the SunCloudNew 1751 Stealer Log

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs SunCloudNew 1751 - 600 LogsFile uploaded by a Telegram User
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Records Exposed 2,835
Source Type Stealer log
Origin United States
Password Type plaintext

2,835 records. That is what came out of the file known as SunCloudNew 1751, uploaded by a Telegram user on 11-Jun-2026, each one holding a login that someone thought was private.


Why This Is Dangerous

A smaller number does not mean a smaller problem. Every single one of these 2,835 records comes with a plaintext password, meaning there is nothing to crack or guess. Victims rarely recieve any warning before their password shows up being tested against real login pages by whoever downloaded the file.


What Was Exposed

  • 2,835 total records
  • Email Addresses
  • Plaintext Password
  • URLs tied to each account

Why This Matters

Smaller leaks like SunCloudNew 1751 tend to fly under the radar, mostly because nobody writes big headlines about what occured with just a few thousand records. That quiet makes them attractive to criminals, who know a small file is less likely to trigger mass password resets across the internet compared to a giant breach everyone hears about.


How Stealer Logs Work

Stealer malware sits on an infected device and reads through saved browser passwords, then organizes them by site before shipping the whole bundle out as a log file. SunCloudNew 1751 is a textbook example, a compact but complete set of email, password and URL combinations lifted straight from someone's own machine.


Check If You Are Affected

Small leaks can still carry your password. Check your email against HEROIC's free breach scanner, which searches more than 400 billion leaked records, and find out if SunCloudNew 1751 or any other file has your login sitting inside it.

Breach Breakdown

Domain SunCloudNew 1751 - 600 LogsFile uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 17 Jun 2026
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Breach Rank #N/A by affected users
Impact Score
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Est. Financial Impact $20.5K 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

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