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high severity May 19, 2024 · 3 min read Unverified claim — what this is

www.mataderodegijon.es Listed by ransomhub Ransomware Group

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

www.mataderodegijon.es was listed on the ransomhub ransomware leak site. The group claims to have stolen internal data.

— from Ransomhub’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.
www.mataderodegijon.es Listed by ransomhub Ransomware Group

On May 19, 2024, the website of Matadero de Gijón appeared on the RansomHub ransomware leak site. The group claims it exfiltrated internal files during a ransomware attack on the Spanish slaughterhouse operator. Anyone whose personal or employment records passed through the company’s systems may now be exposed, even though the exact number of affected individuals remains unknown.

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Details from the Leak Site

The RansomHub listing states that internal files were exfiltrated from www.mataderodegijon.es. The disclosure does not specify the volume or types of data stolen, nor does it list sample documents. It simply states that a ransomware attack occurred and that the operator has not paid the demanded ransom. The leak page carries a countdown timer typical of RansomHub’s extortion playbook, after which the group says it will publish or sell the stolen material.

Public records confirm Matadero de Gijón is a long-established meat-processing facility in Asturias, Spain. Its systems therefore likely contain employee payroll data, supplier contracts, customer invoices, and possibly veterinary or health-certification records. The primary disclosure itself stops short of naming these categories, so the precise contents of the stolen archive stay unconfirmed.

Why This Matters for You and Your Family

When a company that handles personal information suffers a ransomware breach, the fallout reaches far beyond the corporate perimeter. If you have ever worked at the facility, supplied livestock, received veterinary services, or purchased bulk meat products, your name, address, national identification number, or banking details could sit inside the exfiltrated files. Even without exact record counts, the high severity rating reflects the realistic chance that sensitive personal data has changed hands.

Once such material leaves the victim’s control, it circulates among criminal networks. Identity thieves do not need every record; a single well-formed dossier is enough to open accounts, file fraudulent tax returns, or impersonate you to family members and employers. For households in Spain or those with ties to the Asturian food industry, this incident represents a concrete and immediate identity risk.

Doxxing and Identity-Chain Risks

Ransomware groups rarely stop at one dataset. A leaked employee spreadsheet can link your work email to personal accounts, revealing usernames used on social media, gaming platforms, or online marketplaces. These connections form an identity chain that criminals exploit for doxxing, targeted phishing, or SIM-swapping attacks. Children’s gaming accounts are especially vulnerable because parents often reuse passwords or security questions tied to family addresses that appear in employment files.

The RansomHub listing does not detail what was taken, yet the mere public confirmation of theft increases the likelihood that the data will surface on additional forums. Continuous monitoring across breach repositories and dark-web markets is the only practical way to detect when your information reappears.

RansomHub’s Known Track Record

Public reporting attributes RansomHub’s emergence to early 2024. The group rapidly gained attention by targeting organizations across Europe and North America, including healthcare providers, manufacturers, and local government agencies. Its typical playbook begins with initial access gained through phishing or exploited remote desktop credentials, followed by aggressive exfiltration of sensitive files before encryption. RansomHub then posts a sample of stolen data on its leak site and pressures victims with a public countdown. If payment is not received, the group publishes larger archives or auctions the data to other criminals. This dual extortion style—ransomware plus data leak—has become its signature.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup to remove what you can.
  • Enable continuous DoxxScan monitoring so the next breach exposing your data is caught in hours rather than months.
  • Rotate any password you used at Matadero de Gijón or related supplier portals anywhere it is reused, and switch on 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts chained to the same address or parental email.
  • Let remediation specialists handle takedown requests across data-broker sites and leak forums on your behalf.

The Matadero de Gijón breach is a reminder that ransomware operators now treat every stolen document as future leverage. Protecting yourself means treating every potential exposure as active until proven otherwise. Start your DoxxScan trial today; its continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, combined with AI-powered identity-chain mapping and hands-on remediation by specialists, gives your family—including children’s gaming accounts—the coverage needed to stay ahead of the next leak.

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.

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www.mataderodegijon.es is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed May 19, 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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