Nichirei Ransomware Attack
nichirei.co.jp
Overview
View group profileDomain
nichirei.co.jp
Industry
Other
Country
Japan
Discovered
17 days ago
Attack date
Jul 13, 2026
Confidence
100%
Severity
Medium
Status
Claimed
Threat group
ransomhouseTotal victims
5
First seen
Jul 2026
Last seen
Aug 2026
Group status
active
Sophistication
0
Impact score
83
Threat level
3.6/10Aggressiveness10/10
Lethality0/10
Criticality0.4/10
Status breakdown
Claimed
this victim
100.0%75Victim's position within group
Industry
Other
Known target sector
Country
Japan
Frequently targeted country
Other victims
View all (80)Same group · ransomhouse
Group activity
Monthly attacks · ransomhouse
5
total · avg 2.5/mo