Darma Henwa Listed by spacebears Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
Darma Henwa was listed by the spacebears ransomware group on February 16, 2026, after internal files were exfiltrated in a ransomware attack that affected an undisclosed number of people. Individuals connected to the company should review any communications from Darma Henwa and monitor their accounts for unusual activity.
On February 16, 2026, the ransomware group spacebears listed PT Darma Henwa Tbk on its leak site. The listing states that internal files were exfiltrated during a ransomware attack. The number of individuals affected has not been disclosed.
The incident is significant because Darma Henwa operates in Indonesia’s mining-support sector and holds records that include employee information, contracts, and operational documents. Public confirmation of the data’s contents or any ransom demand remains unavailable.
Inside the incident
The only confirmed detail is the February 16, 2026 listing by spacebears. The group claims to have obtained internal files, but no independent verification of the volume, encryption status, or subsequent use of the material has been published. The number of records and the precise method of access are not stated in available reports.
Inside spacebears
Spacebears is a ransomware operator that maintains a public leak site to pressure victims. The group typically lists organisations after encrypting systems and exfiltrating data, then publishes samples or directories when negotiations stall. Its listings constitute claims by the actor rather than independently verified events.
Darma Henwa and its sector
PT Darma Henwa Tbk was established in 1991 and provides mining support services including excavation, metal fabrication, machinery repair, equipment leasing, and civil construction. The company became a foreign investment entity in 1996 and listed publicly in 2007. Organisations in this sector routinely store employee records, project documentation, client contracts, and financial materials required for regulatory compliance and operational continuity.
What was likely exposed
The listing refers to internal files without specifying exact categories or quantities. The following data types appear in connection with the claim:
- Employee personal data
- Contracts and client information
- Financial reports and audits
- Projects and developments
- Outlook emails
- Internal security reports
Whether these categories were fully or partially obtained has not been confirmed.
What's at stake
Exposure of employee personal data can lead to targeted phishing or identity misuse. Contracts and financial documents may reveal commercial terms or regulatory details that competitors or regulators could examine. Internal security reports, if authentic, could highlight control weaknesses that other threat actors might attempt to exploit. The organisation faces potential regulatory scrutiny and operational disruption while the authenticity and scope of the material remain unverified.
If your data was in this claimed breach
Monitor official statements from Darma Henwa for any notification process. Reset passwords for any corporate email accounts and enable multi-factor authentication. Review bank and benefits statements for unusual activity. Individuals can run a free exposure scan of their email address against known breach data to check for prior appearances in public listings.
AICompiled with AI assistance from public sources and published under our editorial standards.
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Publicly posted by spacebears — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.