Ransomware needs a way in. Stolen credentials are the cheapest one.
Comprehensive Care Services Ransomware Attack
ccsperfusion.comRansomed
Overview
View group profileDomain
ccsperfusion.com
Industry
Healthcare
Country
United States
Discovered
23 days ago
Attack date
Aug 31, 2026
Confidence
85%
Severity
Medium
Status
Claimed
Threat group
Brain Cipher RansomwareTotal victims
50
First seen
Oct 2025
Last seen
Sep 2026
Group status
active
Sophistication
0
Impact score
70
Threat level
4.6/10Aggressiveness9/10
Lethality1.2/10
Criticality3.4/10
Status breakdown
Data Leaked28.0%14
Claimed
this victim
72.0%36Victim's position within group
Industry
Healthcare
Known target sector
Country
United States
Frequently targeted country
Other victims
View all (50)Same group · Brain Cipher Ransomware
Group activity
Monthly attacks · Brain Cipher Ransomware
50
total · avg 5/mo