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Leak-site post naming Jesin Group, captured by ThreatCluster

Jesin Group

lamashtu

Ransomware leak-site victim intelligence · EN

Data size
60 GB
Files
130,000
Posted
Apr 18, 2026
Country
MY
Industry
Not Found

Victim profile

Domains
jesin.com.my

What was taken

Malaysian construction and property development group with multiple subsidiaries; dataset includes financials, employee records, and project documentation.

Data categories
Personal DataFinancial RecordsProject DocumentationConfidential Corporate Documents

Leak-site images (5)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture
Screenshot of a quotation document for insurance, detailing foreign workers' hospital and insurance costs, including periods, gross premiums, and taxes.
onion leak page194 KB
The image contains a scanned Malaysian identity card (MyKad) showing personal details and a photograph of an individual, along with a chip card.
onion leak page180 KB
The image contains a scanned Malaysian identity card (MyKad) with personal details, including a photograph, name, and identification number.
onion leak page187 KB
Document titled "NOTIS N°/2015" from the Construction Industry Development Board of Malaysia, containing official correspondence and instructions related to a construction project.
onion leak page331 KB