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high severity March 31, 2025 · 3 min read Unverified claim — what this is

pln.co.id - PLN INDONESIA Listed by babuk2 Ransomware Group

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

PLN Indonesia was listed on Babuk2's leak site. Babuk2 claims to have stolen internal data. This is the group's claim, not a confirmed finding.

pln.co.id - PLN INDONESIA Listed by babuk2 Ransomware Group

On March 31, 2025, Indonesian state-owned electricity provider PLN appeared on the leak site of the Babuk2 ransomware group, with the attackers claiming to have exfiltrated internal files from pln.co.id.

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What's Publicly Reported from Reporting

Public reporting indicates that Babuk2 posted a listing for PLN Indonesia on its dark-web leak portal. The entry states that internal files were taken during a ransomware incident, though the exact volume of data and the number of people affected remain undisclosed. No samples of the stolen material have been publicly released in the initial posting. The listing follows the group’s standard format for organizations that have not yet met its demands.

Available reporting describes PLN as one of Indonesia’s largest public utilities, responsible for electricity generation and distribution across the archipelago. Any compromise of its internal documents could expose supplier contracts, employee records, customer billing information, or operational databases that contain personal details of millions of Indonesian households.

Why This Matters for You and Your Family

When a major utility like PLN suffers a breach, the ripple effects reach ordinary customers. Electricity bills often contain your home address, meter numbers, payment history, and sometimes phone numbers or email addresses. If those records were taken, criminals can combine them with other leaks to build a profile of your household. Internal files may also hold employee data — meaning current or former PLN staff, their spouses, and children could find their personal information circulating in criminal circles.

March 31, 2025 marks the public confirmation of the incident. Once data reaches a ransomware leak site, it is effectively available to any buyer or opportunistic hacker. For families, this increases the chance of targeted scams, phishing calls pretending to be from the utility, or identity theft that starts with a seemingly harmless electricity bill.

The Doxxing and Identity-Chain Implications

Ransomware groups rarely stop at one dataset. A leaked internal spreadsheet can link your PLN customer number to an email address, which in turn connects to social-media accounts, children’s school records, or gaming usernames. These identity chains allow attackers to move from financial fraud to full doxxing — publishing your home address, phone number, and family member names in one convenient package.

Credential leaks like this one cascade into account takeovers. A single password reused between your PLN portal and a gaming account can let attackers seize control of both, then use the gaming profile to harass or extort your children. What begins as a corporate ransomware incident quickly becomes a personal privacy and safety issue for any family whose data touches the utility.

Babuk2’s Publicly Known Track Record

Public reporting attributes Babuk2 as a rebranded or successor operation to the original Babuk ransomware group, which first gained notoriety in 2021. The group has targeted hospitals, municipalities, and large corporations across multiple continents. Its typical playbook involves gaining initial access through phishing or exploited remote-desktop services, exfiltrating sensitive files before encryption, and then pressuring victims with threats to publish the data on its leak site. Babuk2 maintains the same extortion style: a short negotiation window followed by samples or full dumps if payment is not made.

What to do

  • Rotate any password you have ever used on pln.co.id or related PLN portals, and enable 2FA through an authenticator app rather than SMS.
  • Run a DoxxScan to map every link between your emails, phone numbers, handles, and real-world identity so hidden connections surface before criminals exploit them.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you or your family is caught in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which frequently chain back to the same addresses and emails used for utility bills.
  • Let remediation specialists handle takedown requests across data brokers and leak sites so you do not have to negotiate directly with threat actors or spend weeks chasing removal requests.

The Babuk2 listing of PLN Indonesia is a reminder that even large public utilities can expose the personal details you entrust to them. Acting quickly on passwords, monitoring, and identity mapping limits how far attackers can travel down the chain that leads to your front door. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping that connects scattered online handles to real identities, hands-on remediation by specialists who manage takedowns for you, and full household coverage that includes your children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next leak appears.

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 sample582 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.

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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed March 31, 2025
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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