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high severity May 04, 2025 · 3 min read Unverified claim — what this is

Cocoon Listed by silent Ransomware Group

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

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

Cocoon Listed by silent Ransomware Group

On May 4, 2025, Cocoon appeared on the leak site of the ransomware group known as Silent, with the company’s internal files listed for public download after a ransomware attack.

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What's Publicly Reported from Reporting

Public reporting indicates that Silent added Cocoon to its data leak portal on that date. The company, based in the United States, generates roughly $16.3 million in annual revenue and employs 29 people. Available reporting describes the incident as a ransomware attack in which attackers exfiltrated internal files before encrypting systems. The exact number of individuals whose personal information may have been exposed remains unknown, and the specific types of records included in the leak have not been publicly detailed beyond the broad category of internal files. The group’s leak site, accessible via the onion address silentbgdghp3zeldwpumnwabglreql7jcffhx5vqkvtf2lshc4n5zid.onion, continues to list the Cocoon data as of the latest available information.

Why This Matters for You and Your Family

When a company like Cocoon suffers a breach, the information stolen can include customer records, employee details, vendor contacts, or partner data that directly names you or members of your household. Internal files often contain spreadsheets, emails, contracts, or databases that list names, addresses, phone numbers, dates of birth, or financial details. Once those records reach a ransomware leak site, anyone with an internet connection can download and search them. For an ordinary family this means increased risk of identity theft, targeted phishing, or unwanted solicitations that arrive months or even years later. Children’s information, if included through family-linked accounts or school-related vendor files, can be especially damaging because minors lack the same legal protections and credit-monitoring options available to adults.

The Doxxing and Identity-Chain Implications

Ransomware leaks rarely stop at one company. Attackers and subsequent opportunists combine the newly released data with information from earlier breaches to build detailed profiles. A single email address or phone number from the Cocoon files can be linked to your social-media handles, gaming usernames, or family-member accounts. These connections create what security analysts call an identity chain. Once mapped, the chain allows attackers to reset passwords, impersonate you, or publish personal information on doxxing forums. Credential leaks of this nature frequently cascade into account takeovers on gaming platforms, where children’s profiles can be hijacked to spread malware or demand ransoms from parents. The longer the chain grows, the harder it becomes to contain the damage.

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 the Cocoon breach connects to.
  • Rotate any password you used at Cocoon or any related vendor anywhere it has been reused, then enable two-factor authentication 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 exposure is flagged within hours instead of months.
  • Cover the entire household with DoxxScan family protection, which includes dependents and children’s gaming accounts that often chain back to the same address or parent 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 Cocoon breach is a reminder that even small companies hold data that can expose ordinary families to long-term risk. Acting quickly on credential changes and identity mapping limits how far attackers can travel down the chain. DoxxScan by GalaxyWarden delivers that 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 includes children’s gaming accounts. Starting these steps now reduces the chance that this incident becomes the first link in a larger compromise of your family’s privacy.

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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Cocoon 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 May 04, 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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