high severity December 25, 2024 · 4 min read Unverified claim — what this is

Sistem Informasi Pengelolaan Keuangan Daerah (SIPKD) Listed by Hellcat Ransomware Group

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

We have successfully stolen82 GBof data, including backups, from the e-Finance system of Blora Regency, known as theSistem Informasi Pengelolaan Keuangan Daerah (SIPKD). The data spans from 2018 to the present and remains in our possession. To ensure its safe return, we are demanding1.5 BTC. The deadline for this payment is fast approaching. Once the payment is received, the data will be returned without further delay. The terms are clear, and it is up to Blora Regency's authorities to act accordingly.
— from Hellcat’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.

Sistem Informasi Pengelolaan Keuangan Daerah (SIPKD) Listed by Hellcat Ransomware Group

On December 25, 2024, the hellcat Ransomware Group publicly listed the Sistem Informasi Pengelolaan Keuangan Daerah (SIPKD) of Blora Regency, Indonesia, claiming to have stolen 82 GB of internal files and backups from the regional e-Finance system. The data, which covers records from 2018 to the present, includes sensitive government financial information that could expose personal details of residents, employees, and vendors whose records flow through the system.

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Reported Details of the Breach

Public reporting from the ransomware.live tracking site describes the incident as a successful ransomware attack in which the group exfiltrated 82 GB of backups and internal documents. The attackers have given Blora Regency authorities a short deadline to pay 1.5 BTC in exchange for the return of the data and an assurance that it will not be published or sold. The group states the material remains fully in their possession and has not yet been leaked on their site.

Available reporting indicates the SIPKD system handles regional financial management, meaning the exposed files likely contain taxpayer records, vendor payment details, employee payroll data, and supporting documentation accumulated over six years. No confirmed victim count has been released, but any individual or business whose financial interactions with Blora Regency passed through SIPKD during that period may have information at risk.

Why This Matters for You and Your Family

When local government financial systems are breached, ordinary residents are often the ones whose data ends up in criminal hands. Tax filings, bank account numbers used for direct deposits or payments, addresses, and identification numbers can all appear in such datasets. Once criminals obtain this information, it can be used for identity theft, fraudulent loan applications in your name, or sold to other threat actors who target you and your family with phishing or scams.

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Found on people-search siteswe remove these

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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

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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 Hellcat · 20 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed December 25, 2024

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

Hellcat — 20 incidents tracked

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

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