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high severity November 28, 2023 · 3 min read Unverified claim — what this is

JD Sprinter Holdings 2010 SL Listed by metaencryptor Ransomware Group

If you are a customer of JD Sprinter Holdings 2010 SL, here’s what is being claimed, and what it would mean for you.

JD Sprinter Holdings 2010 SL retails sportswear, outdoor clothing, and related equipment. over 7500 employees 109 M EUR EBITDA

— from Metaencryptor’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.
JD Sprinter Holdings 2010 SL Listed by metaencryptor Ransomware Group

On November 28, 2023, Spanish sportswear retailer JD Sprinter Holdings 2010 SL appeared on the leak site operated by the metaencryptor ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The company, which operates retail outlets for sportswear, outdoor clothing and related equipment, has more than 7,500 employees and reported 109 million EUR in EBITDA. The leak-site entry does not specify the volume or exact categories of data taken.

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Details in the Primary Listing

The metaencryptor leak site lists JD Sprinter Holdings 2010 SL as a victim and claims successful exfiltration of internal files. No specific record count is provided, and the disclosure does not name the systems that were initially compromised. The entry includes sample files as proof of access but does not quantify how many employees or customers may be affected. Public mirrors of the onion site, such as those indexed by ransomware.live, state the listing date as November 28, 2023. The group has not published a public ransom demand amount in the visible portion of the listing.

Why This Matters for You and Your Family

When a company that sells directly to consumers suffers a ransomware breach, the stolen internal files can contain supplier contracts, employee payroll records, customer orders, or partner contact lists. Any of these can be repurposed by criminals to launch targeted phishing, identity theft, or fraud against you. Internal files exfiltrated often include spreadsheets that link names, addresses, phone numbers and email accounts. If your family has shopped at JD Sprinter or any of its retail brands, your information may now sit in an attacker-controlled archive. The breach also raises the chance that employee data, including direct-deposit details or tax identifiers, could be sold or leveraged in follow-on attacks that indirectly touch your household finances.

The Doxxing and Identity-Chain Risk

Ransomware operators rarely stop at the first leak. Once internal files are in circulation, other criminals scrape them for email addresses, usernames, and passwords that appear in plain text or weakly protected documents. These credentials frequently match accounts on shopping sites, loyalty programs, or gaming platforms. A single exposed work email can link to your personal accounts, creating a chain that reveals home address, children’s names, and even gaming handles. Credential leaks like this one cascade into account takeovers that let attackers reset passwords, request new cards, or impersonate you to family members. Children’s gaming accounts are especially vulnerable because the same password habits often span school, sports-team registration, and online play.

Metaencryptor’s Known Track Record

Public reporting attributes the emergence of metaencryptor to mid-2023. The group has claimed responsibility for attacks on mid-sized European and Latin American companies, typically in retail, manufacturing and professional-services sectors. Their standard playbook begins with phishing or exploitation of remote-access software to gain initial access, followed by deployment of ransomware that both encrypts systems and exfiltrates data before triggering the extortion demand. After encryption they wait a short period, then publish a sample of stolen files on their leak site to pressure payment. If no ransom is received they threaten full release or auction of the data. The group’s name appears consistently on dark-web monitoring feeds, though exact membership and prior aliases remain unclear in open sources.

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.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
  • Rotate any password you used on JD Sprinter sites or related retail accounts wherever it is reused, and switch to 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests across data brokers and leak repositories on your behalf.

The incident shows how quickly a single retail breach can feed larger identity chains that touch every member of a household. Staying ahead requires more than checking one list; it demands continuous visibility and expert help when new exposures appear. DoxxScan by GalaxyWarden delivers that combination 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 includes children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next wave of attackers finds them.

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 November 28, 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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