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high severity August 25, 2025 · 4 min read Unverified claim — what this is

Gesimde Asociados / Ausil Systems / Esnova Listed by spacebears Ransomware Group

If you are a customer of Gesimde Asociados / Ausil Systems, here’s what is being claimed, and what it would mean for you.

http://gesimde.es/ - The site is currently unavailable. https://ausilsystems.eu/       https://esnova.com/en/Associated with Esnova and Ausil (capital/CEO). The archive also contains data on these companies.Gesimde is a technology company that has been helping businesses solve their software challenges since 1980. They create custom software that fits exactly what each business needs, from planning tools to management systems. With a strong research team, Gesimde builds software that works smoothly with existing business processes, saving companies time and reducing information mix-ups.- Proje

— from Spacebears’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.
Gesimde Asociados / Ausil Systems / Esnova Listed by spacebears Ransomware Group

On August 25, 2025, the spacebears ransomware group added Gesimde Asociados, Ausil Systems, and Esnova to its leak site, publishing what it claims are internal files stolen from the three linked Spanish technology companies.

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What's Publicly Reported from Reporting

Public reporting on the ransomware.live aggregator describes the incident as a classic ransomware attack in which the threat actors exfiltrated internal company documents before encrypting systems. The affected organizations include Gesimde, a software development firm founded in 1980 that builds custom business applications, along with its associated entities Ausil Systems and Esnova. The primary source is the group’s own onion leak page, which lists the trio together and notes that the archive contains data on all three companies. The Gesimde corporate website remains unavailable at the time of writing. No confirmed victim count for individuals has been released, and the precise volume or sensitivity of the exposed files has not been independently verified.

Why This Matters for You and Your Family

When a company that builds software for other businesses is breached, the ripple effects often reach ordinary customers and partners. Internal files can contain contracts, employee records, client contact lists, or project details that include personal information. If your employer, your child’s school, your doctor’s office, or any service you use works with a company like Gesimde, your data may now sit in an attacker’s archive. Once that material appears on a dark-web leak site, it becomes available to identity thieves, stalkers, and fraudsters who do not need advanced skills to exploit it. August 25, 2025 marks the public disclosure date; any information stolen in this incident is now one step closer to being packaged and sold.

The Doxxing and Identity-Chain Risks

Ransomware leaks rarely stop at corporate spreadsheets. A single exposed email, phone number, or reused password becomes the first link in a doxxing chain. Attackers or opportunistic criminals can correlate that data with gaming usernames, social-media handles, or family addresses found in the same archive. Credential leaks of this type frequently cascade into account takeovers on personal email, banking portals, and especially gaming platforms. Children’s gaming accounts are high-value targets because they often share the same passwords or recovery emails as adult accounts and can reveal home addresses, real names, and payment methods. The result is a map that lets determined individuals move from “leaked business file” to “your family’s daily life” in a matter of hours.

Spacebears Group Track Record

Public reporting attributes the spacebears ransomware group with operations that emerged in late 2024. The group is known for targeting mid-sized businesses across Europe and Latin America, with previous victims including manufacturing, logistics, and technology-services firms. Their typical playbook involves initial access through phishing or exploited remote-desktop services, followed by exfiltration of sensitive files and deployment of ransomware. After encryption, they wait a short period before publishing samples on their leak site and demanding payment to prevent full disclosure. Extortion style focuses on both operational disruption and reputational damage, often listing multiple related companies in a single entry to increase pressure.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, handles, and real-world identity so you can see exactly what this leak exposes about you and your family.
  • Rotate any password you used at Gesimde, Ausil Systems, Esnova, or their partner platforms anywhere it has been reused, and switch to 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1 billion+ breach records and more than 100 platforms so the next time your information surfaces you learn within hours instead of months.
  • Cover the entire household with DoxxScan family protection that includes dependents and children’s gaming accounts, which often chain back to the same addresses and credentials leaked in incidents like this.
  • Let remediation specialists handle takedown requests across data brokers and exposed repositories while you focus on securing your own accounts.

The spacebears listing is a reminder that corporate breaches quickly become personal ones. Acting quickly on the credentials and contact details already exposed can limit how far attackers get. DoxxScan by GalaxyWarden delivers that speed through continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that explicitly protects children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next leak appears.

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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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed August 25, 2025
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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