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high severity February 12, 2024 · 3 min read Unverified claim — what this is

Kreyenhop & Kluge Listed by hunters Ransomware Group

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

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

Kreyenhop & Kluge Listed by hunters Ransomware Group

On February 12, 2024, German industrial company Kreyenhop & Kluge appeared on the leak site of the hunters ransomware group. The listing states that the attackers exfiltrated internal files during a ransomware incident and did not encrypt the victim’s systems. The disclosure does not quantify how many individuals may be affected nor specify which exact records were taken.

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Details from the Leak-Site Listing

The hunters leak site entry states that data was successfully exfiltrated from Kreyenhop & Kluge, a company based in Germany. It explicitly notes that while files were removed, the attackers chose not to deploy encryption on the victim’s network. The listing does not publish sample data, detail the volume of records, or name the specific types of documents taken. As is common with many ransomware leak sites, the page serves primarily as an extortion signal rather than a full data dump.

February 12, 2024 marks the first public confirmation of the incident through the hunters portal. No separate regulatory filing or customer notification from the company has surfaced that adds further specifics on affected individuals or data categories.

Why This Matters for You and Your Family

When a company that handles supplier contracts, employee records, or customer information is breached, the fallout often reaches ordinary people. If your employer, your bank, your health insurer, or a vendor you deal with shares data with Kreyenhop & Kluge, your personal details could now sit in an attacker’s archive. Even when exact record counts remain unknown, the exposure of internal files frequently includes spreadsheets with names, addresses, dates of birth, national ID numbers, or financial transaction logs. Any of these can be used to build a profile that leads to identity theft, loan fraud, or targeted phishing against you or members of your household.

The Doxxing and Identity-Chain Risks

Stolen internal files rarely stay isolated. Attackers and subsequent buyers routinely cross-reference leaked employee or customer data with usernames, email addresses, and phone numbers found in other breaches. This creates long identity chains that link your work life to your personal accounts. A single exposed work email can unlock password-reset pathways for your home banking, social media, or children’s online gaming profiles. Once an adversary maps those connections, doxxing escalates quickly from leaked documents to public shaming, SIM-swapping attempts, or harassment campaigns. Credential leaks of this nature have repeatedly shown they cascade into account takeovers across both corporate and personal environments, including gaming accounts belonging to you or your children.

Hunters Ransomware Group Track Record

Public reporting attributes the hunters group with emerging in late 2022 as a double-extortion operation that focuses on exfiltration rather than widespread encryption. The actors have listed manufacturing, logistics, and industrial firms across Europe and North America. Their typical playbook begins with initial access gained through compromised remote desktop credentials or phishing, followed by quiet data collection over days or weeks. Instead of always locking systems, hunters often threaten to publish sensitive files unless a ransom is paid. The group maintains an onion-site leak portal where they post victim names and countdown timers, a pattern consistent with the February 12, 2024 Kreyenhop & Kluge listing.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real-world identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at Kreyenhop & Kluge or its partner systems anywhere it has been reused, and switch on 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your data is flagged within hours instead of months.
  • Cover the entire household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle repeated takedown requests across data brokers and extortion sites on your behalf while you focus on securing day-to-day accounts.

The Kreyenhop & Kluge incident is a reminder that ransomware operators continue to target companies that touch everyday supply chains, quietly increasing the exposure risk for ordinary families. Starting your DoxxScan trial gives you continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists who can also protect gaming accounts belonging to you or your children. Acting early limits how far attackers can travel down the identity chains they are building right now.

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 February 12, 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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