Ransomware needs a way in. Stolen credentials are the cheapest one.
KÖRBER Ransomware Attack
koerber.comRansomed
Overview
View group profileDomain
koerber.com
Industry
Manufacturing
Country
Germany
Discovered
24 days ago
Attack date
Sep 7, 2026
Confidence
100%
Severity
Medium
Status
Claimed
Threat group
everestTotal victims
147
First seen
Oct 2025
Last seen
Sep 2026
Group status
active
Sophistication
0
Impact score
101
Threat level
3.8/10Aggressiveness10/10
Lethality0/10
Criticality1/10
Status breakdown
Data Leaked0.7%1
Claimed
this victim
99.3%146Victim's position within group
Industry
Manufacturing
Known target sector
Country
Germany
Frequently targeted country
Other victims
View all (147)Same group · everest
Group activity
Monthly attacks · everest
147
total · avg 12.3/mo