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high severity December 15, 2023 · 3 min read Unverified claim — what this is

hebeler.com Listed by lockbit3 Ransomware Group

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

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

hebeler.com Listed by lockbit3 Ransomware Group

On December 15, 2023, the website of hebeler.com appeared on the LockBit 3.0 ransomware leak site, claiming that the electrical contracting and technology systems company had been hit by a ransomware attack in which internal files were exfiltrated.

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Reported Details from the Listing

The LockBit 3.0 leak page states that Howard Marten Process Systems, operating as Hebeler, suffered a ransomware intrusion and that attackers successfully removed internal company files. The primary disclosure does not quantify how many records were taken, list specific data types beyond “internal files,” or reveal the exact date of initial compromise. It also does not state whether customer, employee, or vendor information was included. The listing simply confirms exfiltration occurred and gives the victim a deadline to negotiate before data publication.

Why This Matters for You and Your Family

When a local or regional contractor like Hebeler is breached, the ripple effects reach ordinary people. If you or your family have ever worked with them on a commercial, industrial, or institutional project, your name, address, contact details, or payment records may sit inside the stolen files. Even when exact record counts remain unknown, the exposure of internal documents almost always includes spreadsheets, contracts, invoices, and email archives that contain personal information. Once those files surface on a dark-web leak site, they become easy targets for identity thieves, phishing campaigns, and long-term fraud.

Doxxing and Identity-Chain Risks

Ransomware groups rarely stop at one dataset. A single leaked email or phone number from Hebeler’s files can be chained with other breaches to map your full digital footprint. Threat actors cross-reference handles, passwords, and personal details across dozens of platforms, turning one contractor breach into a gateway for account takeovers on banking, email, social media, and even gaming services. Credential leaks like this one cascade into account takeovers and doxxing chains, especially when children’s gaming accounts share the same household address or parent email. Without proactive mapping, a single exposure can quietly grow into full identity compromise months later.

LockBit 3.0’s Known Track Record

Public reporting attributes LockBit 3.0 as the latest evolution of the LockBit ransomware family, which first emerged in 2019 and rebranded multiple times after law-enforcement pressure. The group has targeted hospitals, manufacturers, local governments, and small-to-medium businesses worldwide. Their typical playbook involves initial access through compromised remote desktop credentials or phishing, followed by rapid lateral movement, data exfiltration, and then dual extortion: demanding ransom to prevent both encryption and public leak. The leak-site listing for hebeler.com follows this exact pattern, showing that the operator gave the company a short window to pay before publishing samples of the stolen files.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by specialists.
  • 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 ever used at Hebeler or related systems, then enable 2FA through an authenticator app on every account where it is reused.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts tied to the same address.
  • Let remediation specialists manage takedown requests for any exposed personal documents or broker listings that appear after the leak.

The incident underscores that even mid-sized service companies hold data that can endanger your family’s privacy for years. Staying ahead requires more than reactive checks; it demands continuous visibility and expert help when new leaks surface. DoxxScan by GalaxyWarden delivers that edge through 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. Source: LockBit 3.0 leak site listing (via ransomware.live)

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 December 15, 2023
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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