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high severity December 20, 2022 · 3 min read Unverified claim — what this is

Sae-a Listed by Cuba Ransomware Group

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

From yarn-production through its fabric mills that draw on in new innovation and technology, to retail operations in Korea, SAE-A has become one of the few apparel manufacturers capable of achieving complete vertical-integration of...

— from Cuba’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.
Sae-a Listed by Cuba Ransomware Group

On December 20, 2022, apparel manufacturer SAE-A appeared on the leak site of the Cuba ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on the company, which operates yarn production, fabric mills, and retail operations across Korea and beyond. The disclosure does not specify the number of people affected or list exact data types beyond claiming that sensitive internal files were taken.

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Details from the Leak Site

The Cuba ransomware group’s public leak page, archived on ransomware.live, lists SAE-A as a victim and claims successful data exfiltration. The entry does not quantify the volume of data or name specific categories such as customer records, employee information, or financial documents. It simply states that internal files were exfiltrated following a ransomware deployment. No ransom demand figure or payment deadline is published on the listing itself. The first public disclosure occurred on December 20, 2022, through the group’s dedicated leak portal.

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Why This Matters for You and Your Family

When a company like SAE-A suffers a breach, anyone whose personal information passed through its systems — whether as an employee, customer, vendor, or partner — faces real risk. Internal files often contain names, addresses, dates of birth, Social Security numbers, payroll details, or supplier contracts. Once that information leaves the company’s control, it can surface in fraud schemes, identity theft, or targeted scams directed at you and your family. Even when exact record counts remain unknown, the presence of exfiltrated corporate files usually means everyday people are exposed.

Doxxing and Identity-Chain Risks

Exfiltrated internal files frequently include email addresses, usernames, phone numbers, and occasional notes that link work identities to personal ones. These fragments become starting points for doxxing chains: attackers combine them with data from other breaches to map your online handles to your real name, home address, and family members. Credential leaks of this kind also cascade into account takeovers, especially for gaming platforms where children often reuse passwords or email addresses tied to a parent’s breached corporate account. The result can be harassment, financial fraud, or long-term identity compromise that stretches across both work and home life.

Cuba Ransomware Group Track Record

Public reporting attributes the Cuba ransomware group’s emergence to roughly 2020. The group has targeted organizations across manufacturing, healthcare, and technology sectors. Notable prior victims include financial firms and industrial suppliers, though exact lists shift as new incidents appear. Their typical playbook involves initial access through phishing or exploited remote desktop services, followed by lateral movement, data exfiltration, and then dual extortion: encrypting systems while threatening to publish stolen files unless payment is made. The group maintains an active leak site to pressure victims, a tactic consistent with the SAE-A listing.

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 SAE-A or related corporate systems anywhere it has been reused, and switch to 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts often chained to the same addresses or emails.
  • Let remediation specialists manage takedown requests for any exposed personal information found on data broker sites and underground forums.

The SAE-A breach is a reminder that corporate ransomware incidents routinely become personal identity problems. Staying ahead requires more than reactive checks; it demands ongoing visibility into how your information travels. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and over 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts vulnerable to credential-based takeovers. Start your DoxxScan trial today to close the gaps this incident and future ones can create.

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.

Check your exposure
Sae-a is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed December 20, 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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