Ransomware Intelligence

Jiangsu Zenergy Battery Technologies Group Co., Ltd.

zenergy.cn

ChinaCountry
Apr 21, 2026Discovered

Domain

zenergy.cn

Industry

Energy & Utilities

Country

China

Discovered

about 1 month ago

Attack date

Apr 21, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

ransomhouse

Total victims

66

First seen

Jul 2025

Last seen

Apr 2026

Group status

active

Sophistication

0

Impact score

81

Threat level

1.9/10
Aggressiveness5/10
Lethality0/10
Criticality0.5/10

Status breakdown

Claimed
this victim
100.0%66

Victim's position within group

Industry

Energy & Utilities

Known target sector

Country

China

Frequently targeted country

Group activity

Monthly attacks · ransomhouse

66

total · avg 6.6/mo

JulAugSepOctNovDecJanFebMarApr05101520