Breach Intelligence Report 30 Mar 2026

How a Telegram Upload Leaked 232,977 Japan Mix Combo Logins

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs loudPrivacy Japan mix combo uploaded by a Telegram User
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Records Exposed 232,977
Source Type Stealer log
Origin United States
Password Type plaintext

It started, as most of these leaks do, with a single upload. Someone behind an account calling itself loudPrivacy put together a file labeled "Japan mix combo" and dropped it into a Telegram channel for free. By the time anyone outside that channel noticed, 232,977 records were already circulating.


Why This Is Dangerous

The word "combo" in the name is a clue about how this file came together. It wasn't pulled from one single hack, it's a mash up of credentials gathered from multiple seperate sources and stitched into a single list. That makes it harder to trace back to one exact incident, and easier for the data to spread across different criminal channels.


What Was Exposed

  • 232,977 total records
  • Email addresses
  • Plaintext passwords
  • URLs for each login

Why This Matters

Once a combo file like this gets uploaded for free, there's no putting it back. Anyone with a Telegram account can grab a copy, wich means the 232,977 records inside it are now permanently out of the original victims' control, even if the account passwords eventually get changed.


How Stealer Logs Work

Combo lists like this one are usually built by collecting infostealer logs from many different infections and merging them together. Each infection occured on a separate device, contributing its own small batch of saved browser passwords and cookies. Once enough batches pile up, someone combines, cleans, and repackages them as one large file ready for free distribution.


Check If You Are Affected

You don't have to wonder if you're one of the 232,977. HEROIC's free breach scanner checks your email against more than 400 billion leaked records, giving you a clear, immediate answer so you can act before anyone else does.

Breach Breakdown

Domain loudPrivacy Japan mix combo uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 30 Mar 2026
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Private & Secure No Account Needed 3,039 scanned today
Breach Rank #2,753 by affected users
Impact Score
9
sensitivity + scale + recency
Est. Financial Impact $1.7M 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

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Critical: Change compromised passwords immediately and enable 2FA on all accounts

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