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high severity December 24, 2024 · 3 min read Unverified claim — what this is

steel##### Listed by clop Ransomware Group

If you are a customer of steel#####, here’s what is being claimed, and what it would mean for you.

Presumed victim name: steel##### - Cl0p announcement. We have data of many companies who use cleo. Our teams are reaching and calling your company and provide your special secret chat.

— from Clop’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
steel##### Listed by clop Ransomware Group

On December 24, 2024, the Clop ransomware group publicly listed steel##### on its leak site, claiming to have exfiltrated internal files from the company as part of a ransomware attack targeting organizations that use Cleo file-transfer software.

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What's Publicly Reported from Reporting

Public reporting indicates the victim is a company whose name begins with “steel” followed by characters that have been partially redacted in most trackers. The Clop group stated it possesses data belonging to multiple companies that rely on Cleo software and is actively contacting victims to provide a “special secret chat” for negotiations. Available reporting describes the incident as a classic ransomware operation involving both encryption and data exfiltration. The exact number of individuals whose records were taken remains unknown, but the breach involves internal files that could contain employee, customer, or partner information. No specific deadline for payment has been publicly detailed in the initial listing, though Clop’s typical pattern involves escalating pressure after public naming.

Why This Matters for You and Your Family

When a company you deal with loses control of internal files, the information can quickly appear in places far beyond that organization. Your name, address, phone number, email, or even details about family members may be included in supplier lists, employee directories, or customer databases. Once exposed, these records can be sold, traded, or used to target you with phishing, identity theft, or harassment. For ordinary families this means increased risk of fraudulent loans, unauthorized account openings, or unwanted contact that creates stress and wastes time fixing the damage. Children’s information is not immune; school-related or family-linked records sometimes travel in the same datasets.

Credential leaks from such incidents often cascade into gaming accounts, email takeovers, and further exposure of personal photos, messages, or location data.

The Doxxing and Identity-Chain Risk

A single breach rarely stays isolated. Attackers and data brokers routinely link an email address from one leak to usernames on social media, gaming platforms, and shopping sites. This identity chain can reveal your home address, family relationships, and even children’s online handles. Public reporting shows that ransomware groups like Clop frequently post or sell stolen files that contain exactly the kind of contact lists and spreadsheets that accelerate these chains. The result is doxxing that can lead to swatting, harassment campaigns, or targeted scams against you or your family members.

Clop’s Publicly Known Track Record

Public reporting attributes the group’s modern activity to emergence in 2019, with a sharp rise in high-profile attacks beginning in 2021. Notable prior victims have included large healthcare systems, financial software providers, and major corporations whose data appeared on Clop’s leak sites. The group’s typical playbook starts with initial access gained through compromised file-transfer tools such as Cleo, followed by exfiltration of sensitive files before deploying ransomware. They then demand payment and, if unmet, publish samples or full datasets on their dark-web portal while simultaneously attempting direct extortion calls and emails. Industry research from sources such as DoxxScan™ continuous monitoring indicates repeated waves of Clop activity tied to supply-chain vulnerabilities in file-transfer software.

What to do

  • Rotate any password you used at the breached company or with Cleo software anywhere it has been reused, and immediately enable two-factor authentication through an authenticator app rather than SMS.
  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity, taking advantage of cleanup of data-broker records.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you or your family is caught and addressed in hours instead of months.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often become entry points for credential-stuffing attacks that chain back to the same address.
  • Let remediation specialists handle takedown requests across data brokers and suspicious sites while you focus on securing accounts and monitoring statements for unusual activity.

The steel##### listing is a reminder that data breaches continue long after the initial announcement, and ordinary families bear the cost of stolen records. Taking deliberate steps now can limit how far this incident reaches into your life. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping that connects online handles to real identities, and hands-on remediation by specialists who manage takedowns for you and your entire household, including children’s gaming accounts that are frequently targeted after credential leaks like this one.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Check your exposure
steel##### is one listing. Your email is probably in others.
We can’t confirm any single incident against the sources we search, so we won’t pretend to. What we can show you is your own exposure — your email against 13.1B+ leaked records and the sites that publish your address. About 15 seconds. No account, no card.

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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed December 24, 2024
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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