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high severity May 14, 2024 · 4 min read Unverified claim — what this is

www.eucatex.com.br Listed by ransomhub Ransomware Group

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

www.eucatex.com.br 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.eucatex.com.br Listed by ransomhub Ransomware Group

On May 14, 2024, the Brazilian company Eucatex appeared on the RansomHub ransomware leak site. The listing states that the group exfiltrated internal files during a ransomware attack on www.eucatex.com.br. The exact number of records affected remains unknown, and the leak-site listing does not detail the specific types of internal documents taken.

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Details from the RansomHub Listing

The primary disclosure on the RansomHub leak site claims that Eucatex suffered a ransomware intrusion in which attackers successfully stole internal data before encrypting systems. As is typical with these listings, the group published a sample of allegedly stolen files to pressure the victim. The disclosure indicates the data was taken in the course of a ransomware operation but does not quantify the volume of information or list specific categories such as customer records, employee details, or financial spreadsheets. No ransom demand figure is publicly stated on the page.

RansomHub operators gave Eucatex a deadline to negotiate before threatening full publication of the allegedly stolen archive. The listing itself serves as both proof-of-compromise and extortion signal, a standard tactic for this group.

Why This Matters for You and Your Family

When a company that supplies building materials, paints, or industrial coatings is breached, the information exposed often includes details that can be linked back to customers, suppliers, or employees. Even if you have never directly purchased from Eucatex, your data may still appear in vendor lists, warranty registrations, employment records, or partner databases. Internal files exfiltrated in such attacks frequently contain spreadsheets that mix personal information with business data, creating long-term exposure.

For ordinary families this means potential leaks of names, addresses, tax identifiers, contact details, or purchase histories that criminals can repurpose. Once such data leaves a corporate network it rarely stays contained, increasing the chance that you or your relatives could face targeted phishing, identity theft, or financial fraud months or years later.

Doxxing and Identity-Chain Risks

Stolen internal files rarely contain only one type of information. A single spreadsheet can link an email address to a physical home address, phone number, and even family member names. Attackers then combine this data with other breaches to build detailed profiles. These identity chains allow criminals to locate people across social media, gaming platforms, and financial services.

Credential leaks like this one often cascade into account takeovers. If an employee reused a corporate password on a personal email or shopping site, that credential can be tested everywhere. Children’s gaming accounts are especially vulnerable because they frequently share the same household email or phone number used in the breached corporate records. A compromised Roblox, Fortnite, or Steam account can quickly lead to further doxxing when the linked parent’s identity is already known.

RansomHub’s Known Track Record

Public reporting attributes RansomHub’s emergence to early 2024. The group rapidly became one of the more active ransomware operations, claiming victims across manufacturing, healthcare, and technology sectors. Notable prior targets have included companies in the United States, Europe, and Latin America, many of which were listed after refusing to pay extortion demands.

The group’s typical playbook begins with initial access gained through phishing, compromised remote desktop credentials, or exploited vulnerabilities. Once inside, operators exfiltrate data before deploying ransomware. They then publish samples on their leak site and maintain pressure through countdown timers and direct threats to publish or sell the data. RansomHub has shown willingness to follow through on publication when victims do not negotiate, making the exposure risk concrete rather than theoretical.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by specialists.
  • Rotate any password you ever used at Eucatex or related supplier portals anywhere it has been reused, and immediately enable 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught in hours, not months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests for any personal information appearing on data broker sites or extortion platforms.

The Eucatex breach illustrates how quickly corporate ransomware incidents become personal identity risks. One company’s internal files can become the starting point for long-term targeting of ordinary families. Starting your DoxxScan trial gives you continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists who also protect gaming accounts belonging to you or your children.

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
www.eucatex.com.br is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed May 14, 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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