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high severity November 28, 2024 · 3 min read Unverified claim — what this is

Ma************.de Listed by cloak Ransomware Group

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

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

Ma************.de Listed by cloak Ransomware Group

On November 28, 2024, the German company Ma************.de appeared on the leak site operated by the cloak Ransomware Group. The listing states that attackers exfiltrated 134GB of internal files during a ransomware incident. The notification does not disclose the exact number of people affected or the specific types of personal data contained in the files.

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Details from the Leak Listing

The primary disclosure on the cloak leak site states that the victim is a German entity and that internal files were taken. It lists the data volume as 134GB but provides no further breakdown of the content. The site follows the group’s standard format for post-exfiltration extortion, giving the victim a limited window to negotiate before public release of the archive. No ransom amount is shown in the current listing, and the exact date of initial compromise remains undisclosed by both the group and the victim.

Public records confirm the company operates in Germany, meaning any exposed customer, employee, or partner records would fall under strict GDPR obligations. The listing itself remains active on the onion domain, indicating the extortion process is ongoing.

Why This Matters for You and Your Family

When a company that holds your personal information suffers a ransomware attack, the consequences reach far beyond corporate systems. If you have ever purchased goods, created an account, or shared contact details with Ma************.de, your name, address, email, phone number, or payment records could be sitting inside that 134GB archive. Families are particularly exposed because household accounts often reuse the same email or password across services, turning one breach into multiple risks.

Even when exact record counts are unknown, the presence of internal files almost always includes spreadsheets or databases that attackers can parse for personal identifiers. The disclosure indicates that the data has already left the company’s control, shifting the burden onto every individual whose information was stored there.

Doxxing and Identity-Chain Risks

Exfiltrated internal files frequently contain more than names and addresses. They can include customer support tickets, order histories, IP logs, or even scanned documents that link online handles to real-world identities. Once published on a ransomware leak site, this information is scraped by dozens of automated networks and resold on underground forums. The result is an identity chain: an attacker starts with an email from the breach, finds the same credentials on a gaming platform, and uses that access to harvest further details such as your child’s username or family photos.

Credential leaks like this one routinely cascade into account takeovers. Gaming accounts belonging to children are especially vulnerable because they often share the same password as a parent’s shopping account. A single exposed record can therefore expose an entire household’s digital footprint.

Cloak Ransomware Group Track Record

Public reporting attributes the emergence of cloak Ransomware Group to mid-2024. The group has targeted organizations across Europe and North America, focusing primarily on mid-sized companies in retail, manufacturing, and professional services. Notable prior victims include several European firms whose internal documents were published after failed ransom negotiations. Their typical playbook involves initial access through phishing or exploited remote desktop services, followed by rapid exfiltration of sensitive files before encryption. The group then uses dual-extortion tactics: threatening both data publication and operational disruption unless payment is made. The cloak leak site is designed to apply public pressure, counting down days until samples or full archives are released.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by the service.
  • Rotate any password you used at Ma************.de anywhere else it appears, and switch to 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces within hours instead of 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 details.
  • Let remediation specialists manage takedown requests for any exposed personal records found on data broker sites or underground listings.

The incident underscores a persistent reality: your data is only as safe as the weakest company that holds it. Acting quickly on breaches like this one limits how far attackers can travel down the identity chain. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage including children’s gaming accounts. Start your DoxxScan trial today to regain control of your digital footprint.

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
Disclosed November 28, 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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