Skip to content
Back to Blog
high severity July 08, 2023 · 4 min read Unverified claim — what this is

Kansas medical center LLC Listed by 8base Ransomware Group

If you were named in this filing, here’s what is being claimed, and what it would mean for you.

Kansas Medical Center is a fully physician owned hospital. In addition to our owners, we have many doctors on staff that cover a wide array of specialties.Through the dedicated service of physicians and staff practicing in a state of the art facility with the most advanced integrated equipment and information technology, the Kansas Medical Center brings comprehensive health care of the highest caliber to patients in Andover, and the communities throughout Kansas.

— from 8base’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.
Kansas medical center LLC Listed by 8base Ransomware Group

On July 8, 2023, Kansas Medical Center LLC appeared on the leak site operated by the 8base ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on the fully physician-owned hospital in Andover, Kansas. The disclosure does not quantify how many patients or employees are affected, nor does it list the specific types of records taken.

Already exposed?
You can’t unleak data. You can take away what it’s worth.
A leaked record is where it starts, not where it ends. What turns it into your front door is the look-up sites publishing your address beside your name — and those are what an AI reads when somebody asks about you. The free scan shows you both. We write to 582 companies.
See what is exposed about you — free scan →
Not ready yet? Run a free breach check on this email
We’ll check it against 13.1B+ leaked records right now — no account needed. Continuous monitoring & alerts are part of Protection.

Reported Details from the Listing

The 8base leak site entry, still accessible via the .onion link as of the initial publication date, claims successful data exfiltration from Kansas Medical Center. It describes the victim as a healthcare provider serving Andover and surrounding Kansas communities with advanced facilities and integrated information technology. The listing does not specify the volume of data, the exact date of intrusion, or name the systems compromised. Public copies of the page hosted on ransomware.live preserve these limited claims without additional detail from the hospital itself.

Internal files are the only category of information the attackers publicly assert was taken. No patient names, medical histories, insurance details, or employee records are itemized in the posting, leaving the full scope unknown to outsiders and to the individuals whose information may be inside the archive.

Why This Matters for You and Your Family

When a hospital’s internal files leave its control, anyone who has ever been a patient, employee, or vendor there faces heightened risk. Medical information is among the most sensitive data that can be exposed because it can be used for insurance fraud, prescription scams, or targeted phishing that references real treatments. Even without exact record counts, the fact that Kansas Medical Center LLC was listed means your protected health information may now sit on a criminal server.

Families in the Andover area and across Kansas should treat this incident as a personal breach. The hospital’s own description highlights its use of “the most advanced integrated equipment and information technology,” which also means the stolen files likely contain the kind of detailed records that follow patients for years.

Doxxing and Identity-Chain Risks

Healthcare breaches rarely stop at the first leak. Attackers or subsequent buyers can combine medical files with other stolen data to build complete identity profiles. A phone number listed in a hospital record, once paired with an email or username found elsewhere, quickly links gaming accounts, social-media handles, and family addresses. Children’s records are especially vulnerable because parents often reuse credentials across household services, including online gaming platforms.

These chains accelerate doxxing. An attacker who obtains even partial medical data can map it to public records, breach repositories, and underground marketplaces, creating a persistent profile that resurfaces in future incidents. The longer the data circulates, the harder it becomes to contain.

8base Group Track Record

Public reporting attributes the 8base ransomware operation to a group that first gained prominence in early 2022. The actors are known for targeting mid-sized organizations across multiple sectors, including healthcare providers. Their typical playbook involves initial access through compromised remote desktop credentials or vulnerable web applications, followed by rapid exfiltration of internal files before encryption. 8base then posts samples on their leak site and pressures victims with deadlines, often giving little public indication of ransom amounts demanded.

The group reuses infrastructure and branding that overlaps with other ransomware families, making precise attribution difficult. What remains consistent in public reporting is their focus on smaller hospitals and businesses that may lack dedicated incident-response teams, exactly the profile of a physician-owned facility like Kansas Medical Center.

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.
  • 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 Kansas Medical Center or related Kansas healthcare portals anywhere it is reused, and switch to 2FA through an authenticator app instead of text messages.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same address or parent credentials.
  • Let remediation specialists manage takedown requests for any exposed personal documents that appear on data-broker or extortion sites.

The Kansas Medical Center listing is a reminder that healthcare providers remain prime targets and that individuals must assume their information will eventually surface. Start your DoxxScan trial today; its continuous monitoring, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage—including children’s gaming accounts—give families the practical defense that static credit monitoring cannot match. Acting now limits how far this claimed breach can follow you or your family.

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.

Check your exposure
Kansas medical center LLC is one listing. Your email is probably in others.
We can’t confirm any single incident against the sources we search, so we won’t pretend to. What we can show you is your own exposure — your email against 13.1B+ leaked records and the sites that publish your address. About 15 seconds. No account, no card.

By running your scan you agree to the Terms and Conditions and the Privacy Policy, and to GalaxyWarden emailing you the results of this scan.

Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed July 08, 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.
Share this Post on X Reddit Email