high severity May 29, 2025 · 3 min read Unverified claim — what this is

Mulia Raya Listed by Medusalocker Ransomware Group

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

www.muliaraya.co.id $34.8 Million The list of files is available at the link https://dropmefiles.com/lAZQo
— from Medusalocker’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.

Mulia Raya Listed by Medusalocker Ransomware Group

On May 29, 2025, Indonesian construction company Mulia Raya appeared on the leak site of the medusalocker ransomware group. The attackers claim to have exfiltrated internal files from www.muliaraya.co.id and are demanding $34.8 million. A list of the stolen files is publicly linked on their site, exposing any personal or financial records that may have been stored in those systems.

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What Public Reporting Shows

Public reporting indicates that Mulia Raya was listed on the medusalocker leak page on May 29, 2025. The company’s website, www.muliaraya.co.id, is cited as the compromised domain. Available reporting describes the incident as a ransomware attack in which internal files were allegedly exfiltrated. The group has published a direct download link to a file list at dropmefiles.com/lAZQo. The ransom demand stands at $34.8 million, though the exact number of individuals whose data appears in the files remains unknown.

Because the files are described only as “internal,” customers, employees, suppliers, and business partners of Mulia Raya should assume that names, contact details, identification numbers, contracts, or banking information could be included until the company confirms otherwise.

Why This Matters for You and Your Family

When a company you have dealt with loses control of its records, your personal information can appear on criminal forums within days. A single exposed email, phone number, or government ID can be the starting point for identity theft, loan fraud, or phishing campaigns aimed at you and your family. Even if you never visited the Mulia Raya website, vendors, contractors, or partners may have stored your details in the compromised systems.

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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 Medusalocker · 102 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed May 29, 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

Medusalocker — 102 incidents tracked

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

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