CH Karnchang Public
bd_231609794290e033 · schema v1 · pii pii-v1
Full breach record for CH Karnchang Public →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Worldleaks on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
CH Karnchang Public Company Limited is a major Thai construction and engineering conglomerate headquartered in Bangkok, Thailand. The company specializes in large-scale infrastructure projects including highways, expressways, dams, tunnels, and civil engineering works. It operates primarily in Thailand but also undertakes international projects. CH Karnchang is listed on the Stock Exchange of Thailand and is considered one of the country's leading construction firms.
Source provenance
- Source URL
- https://www.ransomware.live/id/Q0ggS2FybmNoYW5nIFB1YmxpY0B3b3JsZGxlYWtz
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jun 5, 2026
- Raw hash
- 28647a6357472785cf606b28e016628affbcc47b2250d7135fd3ef6952ed456b
Reporting entity
- Name
- worldleaks
Victim entity
- Name
- CH Karnchang Publicnorm: ch karnchang public
- Domain
- ch-karnchang.co.th
- Industry
- Constructionllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· worldleaks
- Threat actor
- WorldleaksExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.