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RubberMill Ransomware Attack

rubbermill.comRansomed

DragonForceGroup

United StatesCountry

Sep 1, 2026Discovered

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

Overview

View group profile

Domain

rubbermill.com

Industry

Manufacturing

Country

United States

Discovered

about 1 month ago

Attack date

Sep 1, 2026

Confidence

70%

Severity

Critical

Status

Data Leaked

Threat group

DragonForce

Total victims

395

First seen

Oct 2025

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

110

Threat level

2.9/10

Aggressiveness7/10

Lethality0.1/10

Criticality1.5/10

Status breakdown

Data Leaked

this victim

2.3%9

Claimed97.7%386

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

Manufacturing

Known target sector

Country

United States

Frequently targeted country

Other victims

View all (395)

Same group · DragonForce

Group activity

Monthly attacks · DragonForce

395

total · avg 30.4/mo