This record tracks a ransomware attack claimed by the
chaos group against
cadencepetroleum.com. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Breach House.
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.
-42days
t1 · Published
t2 · Disclosed
Disclosed / Notified
Mar 18, 2026
Attack Summary
Company management has 48 hours to reach an agreement with us. If no agreement is reached, the files—totaling 400 GB—will be published.
Our objective is to provide our customers with the best products and services. Cadence Petroleum and our suppliers stand behind the products we offer. Regardle…
Leak Screenshots
SAMPLE
Proof-of-breach screenshots the operator posted from the stolen data. Previews are
redacted and locked — the originals are available on HaveIBeenRansom.
Dark Web Exposure
Findings for cadencepetroleum.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
42
found in Traditional breaches
124
found in Ransomware leaks
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••• emails
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Database World ROC · breach
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pureincubation-com.7z.001
Database World ROC · breach
••• emails
Arandell Corp
medusa · ransomware
••• emails
UnderArmour_BF_.7z.001
Database World ROC · breach
••• emails
INCENTIVECONCEPTS.COM
clop · ransomware
••• emails
shouldve-paid-the-ransom-betterment-shinyhunters.7z
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
+ 7 more leak sources locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.