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UAB Biotecha Ransomware Attack

biotecha.ltRansomed

majinahanashiGroup

LithuaniaCountry

Aug 12, 2026Discovered

Data has been published on the ransomware group's leak site.

Overview

View group profile

Domain

biotecha.lt

Industry

Healthcare

Country

Lithuania

Discovered

4 days ago

Attack date

Aug 12, 2026

Confidence

100%

Severity

Critical

Status

Data Leaked

Threat group

majinahanashi

Total victims

First seen

Jul 2026

Last seen

Aug 2026

Group status

active

Sophistication

Impact score

Threat level

6.6/10

Aggressiveness8/10

Lethality4.6/10

Criticality7.4/10

Status breakdown

Data Leaked

this victim

91.7%11

Claimed8.3%1

Targeted sectors

Computer Design & Services Computer Systems Design and Related Services Data Processing, Hosting, and Related Services E-Commerce Energy & Utilities Food Manufacturing Government & Defense HealthCare & Social Assistance Healthcare Jewelry Stores Manufacturing Other Printing Professional&Technical Services Restaurants Retail Retail & E-Commerce Scientific Research and Development Services Technology

Victim's position within group

Industry

Healthcare

Known target sector

Country

Lithuania

Frequently targeted country

Other victims

View all (12)

Same group · majinahanashi

Group activity

Monthly attacks · majinahanashi

total · avg 6/mo