Breach Intelligence Report 21 Apr 2026

15,575 Stolen Passwords From the Omega Cloud Public Drop Just Surfaced on the Dark Web

HEROIC
HEROIC Threat Intelligence Team
Email Addresses Plaintext Password Urls
Stealer Logs Omega Cloud public uploaded by a Telegram User
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Records Exposed 15,575
Source Type Stealer log
Origin United States
Password Type plaintext

On June 6, 2023, a Telegram user uploaded a stealer log collection labeled Omega Cloud public containing 15,575 compromised records. The public designation signals that this data was released openly -- without subscription or payment requirements -- making these 15,575 credential pairs accessible to anyone in the Telegram channels where the file was posted. The upload exposed email addresses, plaintext passwords, and the URLs of the specific accounts targeted by infostealer malware. HEROIC's DarkHive monitoring system detected and indexed this file as part of its ongoing surveillence of dark web and Telegram credential markets.


Why This Is Dangerous

When a stealer log operation labels its release as public, it explicitly signals that this data has been made available to the broadest possible audience. Unlike paid or subscription-based distributions that limit access, a public release means these 15,575 accounts were simultaneously accessible to every member of every Telegram channel where the file was posted. This dramatically expands the attack surface for every victim -- not one buyer, but an unkown number of simultaneous downloaders with automated attack tools ready to test your credentials against banking platforms, email providers, and corporate portals.


What Was Exposed

  • Email Addresses: 15,575 email addresses extracted from devices infected by infostealer malware
  • Plaintext Passwords: Unencrypted passwords captured directly from browser credential stores
  • URLs: The specific websites and services each stolen credential pair belongs to

Why This Matters

At 15,575 records, the Omega Cloud public release is one of the larger single-upload stealer log drops from this period. With over 15,000 email-password combinations freely available and URL context for each account, attackers had a ready-made targeting dataset for credential stuffing across email providers, banking platforms, corporate portals, and e-commerce sites. At typical credential stuffing success rates, a dataset this size can yield hundreds of working account takeovers within hours of its public release. If your password appears in this file, every account where you reuse it is at immediate risk.


How Stealer Log Distribution Works

The Omega Cloud operation sources its data from infostealer malware infections deployed through phishing campaigns, pirated software, fake browser updates, and malicious downloads. Once devices are infected, the malware harvests all saved browser passwords and transmits them to the operator's collection server. Credentials are then packaged, branded under the Omega Cloud name, and released publically or through subscriptions to the Telegram channel. Public releases like this one are often used to demonstrate volume and attract new subscibers to paid tiers.


Check If You Are Affected

HEROIC's free breach scanner searches more than 400 billion exposed records, including the Omega Cloud public release from June 2023. If your email address appears in this upload or any other breach in our database, you will receive an instant notification with details on what was exposed. 15,575 credentials were handed out publicly -- check now and find out if your email and password are among them.

Breach Breakdown

Domain Omega Cloud public uploaded by a Telegram User
Leaked Data Email Addresses,Plaintext Password,URLs
Password Types plaintext
Date Leaked 21 Apr 2026
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Private & Secure No Account Needed 3,056 scanned today
Breach Rank #N/A by affected users
Impact Score
1
sensitivity + scale + recency
Est. Financial Impact $112.7K 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

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Monitor credit reports and set up fraud alerts with major credit bureaus

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