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medusalocker Ransomware Group

Ransomware group profile

84Victims

Description

No description available for this group.

Industries

Education Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology Transportation

Threat Level & Status Breakdown

For medusalocker · Based on incidents in selected period

2.2threat level

Aggressiveness5/ 10

Lethality0/ 10

Criticality1.5/ 10

Status Breakdown

Claimed100.0%84

First seenNov 2025

Last seenOct 2026

Avg ransom—

Payment rate—

Recent activity

Monthly attack count for medusalocker in the selected period

84Total attacks

26peak in May

12avg / month

No intelligence data for this group.

TTPs & Attack Vectors

Tools, initial access, and MITRE ATT&CK techniques for medusalocker

Defense Evasion

T1562

Impair Defenses

Discovery

T1046

Network Service Discovery

Execution

T1059

Command and Scripting Interpreter

T1105

Ingress Tool Transfer

Impact

T1486

Data Encrypted for Impact

T1490

Inhibit System Recovery

Lateral Movement

T1021

Remote Services

Other

T1557

T1041

Persistence

T1078

Valid Accounts

Victims(77)

Company	Domain	Country	Industry	Status	Discovered
Millensys	millensys.com	Brazil	Technology	Claimed	11 days ago
Rüegsegger AG	rueegseggerag.ch	Switzerland	Other	Claimed	11 days ago
PKSF — Palli Karma-Sahayak Foundation	08trl.exit	Bangladesh	Financial Services	Claimed	17 days ago
Junta de Andalucía	juntadeandalucia.es	Spain	Government & Defense	Claimed	18 days ago
Premiumfruits	premiumfruits.eu	Spain	Other	Claimed	18 days ago
ATCO Ltd	mail.gmail.com	Canada	Energy & Utilities	Claimed	18 days ago
Aokkef	aokkef.fr	France	Other	Claimed	23 days ago
Seznam	seznam.cz	Czech Republic	Technology	Claimed	23 days ago
АБВ	abv.bg	Bulgaria	Other	Claimed	23 days ago
瑞祥机电	—	China	Manufacturing	Claimed	about 1 month ago
Abourametals	abourametals.com	United Arab Emirates	Manufacturing	Claimed	about 1 month ago
Frisby Construction LLC	frisbyconstruction.com	United States	Other	Claimed	about 1 month ago
Praveg Caves Jawai	dizcoverpraveg.com	India	Hospitality	Claimed	about 1 month ago
Licindia	licindia.com	India	Other	Claimed	about 1 month ago
Lawter	lawter.com	United States	Manufacturing	Claimed	about 2 months ago
The Joint Graduate School of Energy and Environment	jgsee.kmutt.ac.th	Thailand	Education	Claimed	about 2 months ago
Servifruit	servifruit.com	Mexico	Other	Claimed	about 2 months ago
Hungry Lion	hungrylion.co.za	Ghana	Retail & E-Commerce	Claimed	about 2 months ago
Qualisteel	qualisteel.com	Brazil	Manufacturing	Claimed	about 2 months ago
NSW Health	health.nsw.gov.au	Australia	Healthcare	Claimed	about 2 months ago