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

CRB Ransomware Attack

crbgroup.comRansomed

thegentlemenGroup

BrazilCountry

Jul 31, 2026Discovered

Overview

View group profile

Domain

crbgroup.com

Industry

Professional Services

Country

Brazil

Discovered

10 days ago

Attack date

Jul 31, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

thegentlemen

Total victims

384

First seen

Aug 2025

Last seen

Aug 2026

Group status

active

Sophistication

Impact score

Threat level

4.3/10

Aggressiveness10/10

Lethality0.1/10

Criticality2.5/10

Status breakdown

Data Leaked0.8%3

Negotiating0.3%1

Claimed

this victim

99.0%380

Targeted sectors

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

Victim's position within group

Industry

Professional Services

Known target sector

Country

Brazil

Frequently targeted country

Other victims

View all (384)

Same group · thegentlemen

Group activity

Monthly attacks · thegentlemen

384

total · avg 29.5/mo