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CH. Karnchang Ransomware Attack

ch-karnchang.co.thData extortion

worldleaksGroup

ThailandCountry

Jun 5, 2026Discovered

Overview

View group profile

Domain

ch-karnchang.co.th

Industry

Other

Country

Thailand

Discovered

4 months ago

Attack date

Jun 5, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

worldleaks

Total victims

First seen

Oct 2025

Last seen

Jul 2026

Group status

active

Sophistication

Impact score

Threat level

2.8/10

Aggressiveness5/10

Lethality0/10

Criticality3.5/10

Status breakdown

Claimed

this victim

100.0%81

Targeted sectors

Education Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology Transportation

Victim's position within group

Industry

Other

Known target sector

Country

Thailand

Frequently targeted country

Other victims

View all (81)

Same group · worldleaks

Group activity

Monthly attacks · worldleaks

total · avg 8.1/mo