Ransomware needs a way in. Stolen credentials are the cheapest one.

ディンク株式会社 Ransomware Attack

dink.co.jpRansomed

thegentlemenGroup

JapanCountry

Jul 16, 2026Discovered

Overview

View group profile

Domain

dink.co.jp

Country

Japan

Discovered

about 2 months ago

Attack date

Jul 16, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

thegentlemen

Total victims

501

First seen

Sep 2025

Last seen

Aug 2026

Group status

active

Sophistication

Impact score

Threat level

4.1/10

Aggressiveness10/10

Lethality0/10

Criticality2/10

Status breakdown

Data Leaked0.6%3

Negotiating0.2%1

Claimed

this victim

99.2%497

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

Country

Japan

Frequently targeted country

Other victims

View all (501)

Same group · thegentlemen

Nutex Health
United States
Claimed
The Sole
United Kingdom
Claimed
CareerSource Palm Beach County
United States
Claimed
Saudi Consulting Services
Saudi Arabia
Claimed
SAUDCONSULT
Saudi Arabia
Claimed
EP Manufacturing Bhd
Malaysia
Claimed

Group activity

Monthly attacks · thegentlemen

501

total · avg 41.8/mo