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high severity April 09, 2023 · 3 min read Unverified claim — what this is

Schirm Listed by play Ransomware Group

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

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

Schirm Listed by play Ransomware Group

On April 09, 2023, German company Schirm appeared on the leak site operated by the Play ransomware group. The listing states that internal files were exfiltrated during a ransomware attack, although the exact number of records affected and the specific types of data taken remain undisclosed by the group.

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Details from the Leak Site

The Play ransomware operators published a dedicated page for Schirm on their Tor-based leak site, claiming that data had been stolen and would be released if demands were not met. The disclosure indicates that the incident involved a ransomware attack in which files were exfiltrated before encryption occurred on victim systems. No precise volume of data or list of exposed record types is provided in the listing itself. Public mirrors of the leak site, such as ransomware.live, preserve the original posting date of April 09, 2023, and state that Schirm is based in Germany. The notification does not quantify affected records or detail whether customer, employee, or partner information was included.

Why This Matters for You and Your Family

When a company that handles business records, supplier details, or personal information suffers a breach, the consequences often reach ordinary people whose data ends up in the hands of extortionists. Even if you never directly interacted with Schirm, your information may have been shared with them through vendors, employment, insurance, or other routine transactions. Internal files exfiltrated in ransomware incidents frequently contain spreadsheets, contracts, scanned documents, and contact lists that can be pieced together to build profiles of individuals. For families, this increases the chance that names, addresses, dates of birth, or financial references appear in datasets traded on criminal forums, leading to targeted spam, phishing, or identity fraud.

Doxxing and Identity-Chain Risks

Stolen internal files rarely stay isolated. Attackers and subsequent buyers combine them with other leaks to create identity chains that link email addresses, phone numbers, usernames, and real-world identities. Once these connections are mapped, doxxing becomes straightforward: an attacker can locate social-media accounts, family member names, or even children’s online profiles. Credential leaks of this nature frequently cascade into account takeovers, especially for gaming platforms where weak or reused passwords are common. A single exposed business contact list can therefore expose your household far beyond the original breach. Continuous monitoring that tracks these linkages across breach records and underground platforms is one of the few practical defenses against such expanding chains.

Play Ransomware Group Track Record

Public reporting attributes the Play ransomware group with emerging in mid-2022 and rapidly adopting a double-extortion model that combines file encryption with data theft and public shaming. The group has targeted organizations across Europe and North America, with prior victims including manufacturing firms, healthcare providers, and professional services companies. Their typical playbook begins with initial access gained through compromised remote desktop credentials or exploited vulnerabilities, followed by lateral movement, data exfiltration over several days, and deployment of ransomware. After encryption, Play operators wait a short period before publishing samples on their leak site and threatening full data release or auction. The group’s leak site remains active, and new victims continue to appear at a steady pace, indicating an organized operation that prioritizes pressure through public exposure.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real identity, then use the cleanup of Warden to reduce your footprint.
  • 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 at Schirm or related services and switch to 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts, which often become targets when credential leaks chain back to a shared address.
  • Let remediation specialists handle repeated takedown requests across data brokers and leak repositories on your behalf.

The incident underscores that ransomware data theft now touches ordinary families through the businesses they deal with, making proactive identity defense essential rather than optional. Start your DoxxScan trial and combine it with basic credential hygiene to limit how far any future breach can reach. DoxxScan by GalaxyWarden provides 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.

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 April 09, 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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