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Hazel Health Ransomware Attack

Ransomware victimRansomed

direwolfGroup

—Country

Sep 14, 2026Discovered

Overview

View group profile

Industry

Healthcare

Discovered

about 1 month ago

Confidence

70%

Severity

Medium

Status

Claimed

Threat group

direwolf

Total victims

114

First seen

Oct 2025

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

Threat level

3.4/10

Aggressiveness6/10

Lethality0/10

Criticality4.4/10

Status breakdown

Claimed

this victim

100.0%114

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

Healthcare

Known target sector

Other victims

View all (114)

Same group · direwolf

Interseguro
Peru
Claimed
Softruck
Brazil
Claimed
Aztec Software
Mexico
Claimed
The Revel Collective
United States
Claimed
Studee
United Kingdom
Claimed
Erdem Hospital
—
Claimed

Group activity

Monthly attacks · direwolf

114

total · avg 14.3/mo