This record tracks a ransomware attack claimed by the
ransomhouse group against
Pertamina. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Dark Eye.
Window Zero
EXPOSURE GAP
Window Zero is the time the breach stayed in the open before
anyone said so — the gap between when the attack was first discovered
on the operator's leak site (t1) and when it was publicly disclosed (t2).
The wider this window, the longer victims, staff and customers were exposed with no warning.
28days open
t1 · Published
t2 · Pending
Business Category
Agriculture / Food
Published
August 21, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
www.pertamina.com operates within the Agriculture and Food sector and is headquartered in Indonesia. The entity provides digital solutions and services supporting agricultural and food industry operations. It has been documented within a threat-intelligence index as a ransomware victim linked to the threat actor or source identified as ransomhouse. This listing type indicates its inclusion due to a cybersecurity incident involving ransomware activity in its sector. The profile reflects verified intelligence data without disclosing unconfirmed breach specifics. Stakeholders monitor such entries to understand sector-specific threat exposure and associated actor patterns.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-09-17. Verdict evidence: [H2] evidence packs: download password:
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Dark Web Exposure
Findings for pertamina.com
— indexed by HaveIBeenRansom.
27,850
found in Infostealer logs
2,995+
found in Traditional breaches
5+
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
@TXTLOG_ALIEN — @TXTLOG_LINK - 491.txt
Database World ROC · breach
••• emails
UnderArmour_BF_.7z.001
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
Database World ROC · breach
••• emails
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