Ransomware Intelligence

jastrebarsko.hr Ransomware Attack

jastrebarsko.hr

threeamGroup
CroatiaCountry
Jun 12, 2026Discovered

Domain

jastrebarsko.hr

Industry

Government & Defense

Country

Croatia

Discovered

about 1 month ago

Attack date

Jun 12, 2026

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

threeam

Total victims

22

First seen

Nov 2025

Last seen

Jun 2026

Group status

active

Sophistication

0

Impact score

69

Threat level

2.7/10
Aggressiveness5/10
Lethality0/10
Criticality3/10

Status breakdown

Claimed
this victim
100.0%22

Victim's position within group

Industry

Government & Defense

Known target sector

Country

Croatia

Frequently targeted country

Group activity

Monthly attacks · threeam

22

total · avg 7.3/mo

NovMayJun0481216