Ransomware Intelligence

Hollysys Asia Pacific

hollysys.com

SingaporeCountry
Dec 1, 2025Discovered

Domain

hollysys.com

Industry

Technology

Country

Singapore

Discovered

6 months ago

Attack date

Dec 1, 2025

Confidence

100%

Severity

Medium

Status

Unknown

Threat group

crypto24

Total victims

37

First seen

Jun 2025

Last seen

Apr 2026

Group status

active

Sophistication

0

Impact score

58

Threat level

2.7/10
Aggressiveness5/10
Lethality0.3/10
Criticality3/10

Status breakdown

Data Leaked5.4%2
Claimed13.5%5

Victim's position within group

Industry

Technology

Known target sector

Country

Singapore

Frequently targeted country

Group activity

Monthly attacks · crypto24

37

total · avg 3.4/mo

JunJulAugSepOctNovDecJanFebMarApr036912