Latest Research on INC and The Gentlemen Ransomware: Exposed AI Infrastructure

Petrosul Ransomware Attack

petrosul.com.brRansomed

DragonForceGroup

BrazilCountry

Oct 7, 2026Discovered

Overview

View group profile

Domain

petrosul.com.br

Industry

Energy & Utilities

Country

Brazil

Discovered

21 days ago

Attack date

Oct 7, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

DragonForce

Total victims

387

First seen

Nov 2025

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

112

Threat level

2.9/10

Aggressiveness7/10

Lethality0.1/10

Criticality1.5/10

Status breakdown

Data Leaked2.3%9

Negotiating0.3%1

Claimed

this victim

97.4%377

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

Energy & Utilities

Known target sector

Country

Brazil

Frequently targeted country

Other victims

View all (387)

Same group · DragonForce

Group activity

Monthly attacks · DragonForce

387

total · avg 32.3/mo