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high severity October 23, 2022 · 3 min read Unverified claim — what this is

Diamond Mowers Listed by blackbasta Ransomware Group

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

Diamond Mowers was listed on the blackbasta ransomware leak site. The group claims to have stolen internal data.

— from Blackbasta’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.
Diamond Mowers Listed by blackbasta Ransomware Group

On October 23, 2022, landscaping-equipment manufacturer Diamond Mowers appeared on the leak site operated by the Black Basta ransomware group. The listing states that the company suffered a ransomware attack in which internal files were exfiltrated, and the group is now threatening to publish the stolen data unless its demands are met. Anyone whose employment, customer, or vendor records touch Diamond Mowers may have personal information at risk.

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Reported Details from the Listing

The Black Basta leak site entry for Diamond Mowers does not quantify how many records were taken or list specific data types. It simply states that internal files were exfiltrated during a ransomware incident and gives the victim a short window to negotiate before samples or the full archive are released. The disclosure indicates the data was obtained through a classic ransomware deployment rather than a simple data-theft campaign. No exact volume of records or list of exposed categories—such as employee Social Security numbers, customer payment details, or vendor contracts—appears in the public posting.

Why This Matters for You and Your Family

When a company like Diamond Mowers loses control of internal files, the information inside often includes names, addresses, dates of birth, phone numbers, email accounts, and sometimes direct-deposit or tax details for employees and contractors. If your employer, former employer, or a business you dealt with appears in those files, your data may now be in the hands of extortionists. That exposure can lead to targeted phishing, identity theft, or fraudulent loan applications months or years later. Families feel the impact when one member’s work records surface: a spouse’s shared address, a child’s school-linked emergency contact, or a household phone number suddenly becomes usable by criminals.

The Doxxing and Identity-Chain Risk

Stolen internal files rarely stay isolated. Threat actors routinely cross-reference employee spreadsheets with breached credentials from other sources, building detailed profiles that link workplace email addresses to personal accounts, social-media handles, and even children’s gaming usernames. A single leaked work phone number can chain into SIM-swapping attempts or credential-stuffing attacks across every service where that number is used for recovery. These identity chains turn one corporate breach into persistent doxxing pressure that can affect every member of a household.

Black Basta’s Known Track Record

Public reporting attributes the first Black Basta activity to early 2022. The group rapidly gained notoriety for double-extortion attacks that combine encryption of victim networks with public threats to publish stolen data. Notable prior victims have included large manufacturers, healthcare providers, and professional-services firms. Their typical playbook begins with initial access gained through compromised remote-desktop credentials or phishing, followed by rapid lateral movement, data exfiltration, and deployment of ransomware. After encryption, they wait a short period before listing the victim on their leak site and escalating pressure with sample file releases. The group has shown willingness to follow through on publication when ransom is not paid.

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 Diamond Mowers or related vendor portals, and enable 2FA through an authenticator app rather than text messages.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught in hours instead of months.
  • Cover the household—DoxxScan family coverage extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests for any exposed personal documents or broker listings that surface from this incident.

The Diamond Mowers listing is a reminder that ransomware groups continue to treat stolen corporate files as long-term leverage against both companies and the individuals connected to them. Starting with a clear picture of your current exposure gives you the best chance of limiting damage before criminals stitch your data into larger attack chains. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts—capabilities that directly counter the cascading risks created by incidents like this one.

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 October 23, 2022
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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