high severity November 09, 2025 · 3 min read Unverified claim — what this is

Gullco International Listed by Qilin Ransomware Group

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

Gullco International was listed on the qilin ransomware leak site. The group claims to have stolen internal data.
— from Qilin’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.

Gullco International Listed by Qilin Ransomware Group

On November 9, 2025, industrial equipment manufacturer Gullco International appeared on the leak site of the qilin ransomware group, which claims to have stolen and is prepared to publish the company’s internal files.

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Reported Details of the Incident

Public reporting indicates that qilin added Gullco International to its data-leak portal and posted a sample of allegedly exfiltrated material. The exact number of records involved remains undisclosed, and the specific types of files have not been independently verified beyond the group’s statements. No customer or employee personal data has been publicly released at the time of writing, yet the mere listing on a ransomware leak site signals that sensitive internal documents may now be in the hands of criminals.

Ransomware operators routinely use these portals to pressure victims into paying before they begin releasing or selling the stolen information. In this case the group has set the customary countdown clock, after which it typically escalates by publishing larger batches of data or offering the files for sale on underground forums.

Why This Matters for You and Your Family

Even when a breach occurs at a business rather than a consumer service, the consequences frequently reach ordinary people. Internal files can contain spreadsheets with vendor contacts, employee directories, customer invoices, or contracts that list home addresses, phone numbers, and email accounts. Once those details surface, they become building blocks for identity theft, phishing campaigns, or harassment directed at you or members of your household.

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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 sample580 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.

Report details & sourcing

Attributed to Qilin · 2349 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed November 09, 2025

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

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.

Threat-actor tracker

Qilin — 2349 incidents tracked

Every breach we've attributed to Qilin, in one running log. See who else they've hit →

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