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Teruya Brothers Ltd Ransomware Attack

teruyabrothersltd.comRansomed

qilinGroup

UruguayCountry

Dec 9, 2025Discovered

Overview

View group profile

Domain

teruyabrothersltd.com

Industry

Other

Country

Uruguay

Discovered

10 months ago

Attack date

Dec 9, 2025

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

qilin

Total victims

1,477

First seen

Oct 2025

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

123

Threat level

3.9/10

Aggressiveness10/10

Lethality0/10

Criticality1.3/10

Status breakdown

Data Leaked0.1%1

Claimed

this victim

99.9%1,476

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

Uruguay

Frequently targeted country

Other victims

View all (1477)

Same group · qilin

Group activity

Monthly attacks · qilin

1,477

total · avg 113.6/mo