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high severity December 19, 2023 · 3 min read Unverified claim — what this is

burotec.biz Listed by ElDorado Ransomware Group

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

burotec.biz was listed on ElDorado's leak site. ElDorado claims to have stolen internal data. This is the group's claim, not a confirmed finding.

burotec.biz Listed by ElDorado Ransomware Group

Burotec.biz was listed on the ElDorado ransomware leak site on December 19, 2023. The Chilean company, which provides technology and business process outsourcing services, is the latest victim claimed by the group. Anyone whose personal or employment records passed through Burotec’s systems may now face heightened risk of identity theft and doxxing.

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Primary Disclosure Details

The ElDorado leak site states that internal files were exfiltrated during a ransomware attack on burotec.biz. The listing does not quantify how many records were taken, name specific data types beyond “internal files,” or disclose the ransom demand. It simply presents samples of the allegedly stolen material and gives the victim a short window to negotiate before full publication. Public reporting on ElDorado indicates the group follows a double-extortion model: encryption plus public shaming unless payment is received.

Why This Matters for You and Your Family

When a business process outsourcing provider is breached, employee records, client contracts, and scanned personal documents often sit in the same folders. Even though the exact number of affected individuals remains unknown, the exposure can include names, national identification numbers, addresses, bank details, and employment histories. For ordinary people, that means your data or a family member’s could be packaged and sold on underground forums within days of full publication. Children’s records linked to a parent’s employment file are especially vulnerable because they rarely benefit from credit monitoring.

Doxxing and Identity-Chain Risks

Ransomware listings like this one rarely stay isolated. Once internal files appear on a leak site, opportunistic actors scrape emails, usernames, and passwords and test them across gaming platforms, social media, and financial apps. A single reused credential can link your work identity to your Steam account, your child’s Roblox profile, or an old family email. These identity chains accelerate doxxing: attackers correlate leaked addresses with public records, then publish full profiles on doxxing forums. The longer the data circulates unchecked, the harder it becomes to contain.

ElDorado Ransomware Group Track Record

Public reporting attributes ElDorado’s first notable campaigns to mid-2023. The group has since targeted mid-sized companies across Latin America and Europe, typically gaining initial access through phishing or exploited remote desktop services. After exfiltration, ElDorado follows a predictable playbook: encrypt the victim’s systems, post a teaser on their dark-web blog, and pressure executives with countdown timers and sample documents. Notable prior victims include other outsourcing and logistics firms whose employee data appeared in similar leak-site postings. The group’s exact size and leadership remain unclear, but its tactics align with younger ransomware operations that favor volume over prolonged negotiation.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at burotec.biz or related services and switch on 2FA through an authenticator app everywhere that credential was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure is caught in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same breached address or email.
  • Let remediation specialists handle takedown requests across data brokers and leak sites on your behalf while you focus on securing your own accounts.

The incident underscores a simple reality: your personal data is only as safe as the weakest vendor that holds it. Starting proactive defense now limits how far this claimed breach can reach. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts at risk of cascading takeovers.

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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burotec.biz is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed December 19, 2023
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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