Ransomware Intelligence

www.toc.co.jp

toc.co.jp

lynxGroup

JapanCountry

Dec 6, 2025Discovered

Overview

View group profile

Domain

toc.co.jp

Industry

Transportation

Country

Japan

Discovered

6 months ago

Attack date

Dec 6, 2025

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

Total victims

158

First seen

Jun 2025

Last seen

May 2026

Group status

active

Sophistication

0

Impact score

83

Threat level

2.4/10

Aggressiveness5/10

Lethality0/10

Criticality2.1/10

Status breakdown

Data Leaked0.6%1

Claimed

this victim

99.4%157

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

Transportation

Known target sector

Country

Japan

Frequently targeted country

Other victims

Same group · lynx

Group activity

Monthly attacks · lynx

158

total · avg 13.2/mo