Japan

threeam

A new Ransomware family identified by the name '3AM' or 'ThreeAM' in September 2023. The ransomware operation was observed by the Symantec team, in which a ransomware affiliate attempted to deploy another ransomware, LockBit, on the target network and then switched to 3AM when LockBit was reportedly blocked.<BR> > <BR> > The ransomware operation, according to the publication on its Tor-based website, has been operating since mid-August 2023, according to the publication…

First seen 2023-08-04 · Last seen 2026-08-30 · 1 Japan claims

Tactics: Persistence, Privilege Escalation, Defense Evasion, Discovery, Exfiltration, Impact

Cached from ransomware.live. 2026-10-01 PT. Leak sites are not linked.

kuritaamerica.com

JP

Discovered: 2024-12-18 <span class="ransom-ago">(21mo ago)</span>

Kurita America Inc. (KAI) was established in 1996 as the US subsidiary of KURITA WATER INDUSTRIES LTD. of Tokyo, Japan. KAI provides…

kuritaamerica.com