Ransomware Intelligence

Perpustam Ransomware Attack

Ransomware victim

arcus mediaGroup

—Country

Jul 14, 2026Discovered

Overview

View group profile

Discovered

about 11 hours ago

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

Total victims

17

First seen

Jul 2025

Last seen

Jul 2026

Threat level

3.5/10

Aggressiveness9.3/10

Lethality0/10

Criticality1/10

Status breakdown

Claimed

this victim

100.0%17

Targeted sectors

Education Energy & Utilities Hospitality Manufacturing Professional Services Retail & E-Commerce Technology Transportation

Other victims

Same group · arcus media

Group activity

Monthly attacks · arcus media

17

total · avg 4.3/mo