Ransomware Intelligence

Ransomware needs a way in. Stolen credentials are the cheapest one.

Check Your Exposure

MEFA Ransomware Attack

Ransomware victimRansomed

black nevasGroup

—Country

Sep 16, 2026Discovered

Overview

View group profile

Discovered

about 1 month ago

Confidence

90%

Severity

Medium

Status

Claimed

Threat group

Total victims

50

First seen

Oct 2025

Last seen

Sep 2026

Threat level

2.7/10

Aggressiveness6/10

Lethality0.4/10

Criticality1.5/10

Status breakdown

Data Leaked6.9%4

Claimed

this victim

93.1%54

Targeted sectors

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

Other victims

Same group · black nevas

Group activity