high severity August 22, 2026 · 3 min read Unverified claim — what this is

PT Perusahaan Jamu Air Mancur NEW Listed by Coinbase Cartel Ransomware Group

If you are a customer of PT Perusahaan Jamu Air Mancur, here’s what is being claimed, and what it would mean for you.

Pharmaceuticals & Healthcare - $100 Million
— from Coinbase Cartel’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.

PT Perusahaan Jamu Air Mancur NEW Listed by Coinbase Cartel Ransomware Group

The Coinbase Cartel has listed PT Perusahaan Jamu Air Mancur on its leak site, claiming the Indonesian pharmaceuticals company is a victim of their ransomware operation. The group posted the listing on August 22, 2026. PT Perusahaan Jamu Air Mancur has not publicly confirmed the claim as of writing.

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This means the only information currently available comes from the attacker. No independent party has verified that a breach occurred, that any data was taken, or that the company’s systems were compromised. The record does not name any specific categories of information and does not state how many people, if any, may have been affected.

What a Ransomware Leak-Site Listing Actually Establishes

Ransomware groups frequently publish company names on leak sites as part of an extortion tactic. The listing itself is marketing material designed to pressure the target into paying. In many documented cases these postings turn out to be recycled from older incidents, contain exaggerated claims, or are posted without any successful compromise having taken place.

Until the named organisation issues its own statement, regulators announce an investigation, or forensic evidence surfaces from a trusted third party, the claim remains unverified. A leak-site entry alone does not prove that customer records were accessed, copied, or distributed. It establishes only that one ransomware crew has chosen to name this business in public.

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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 Coinbase Cartel · 213 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed August 22, 2026

Last reviewed August 22, 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

Coinbase Cartel — 213 incidents tracked

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

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