Japan

incransom

INC Ransom is a prolific ransomware-as-a-service operation active since July 2023 that systematically targets healthcare, government, education, and manufacturing sectors in North America and Europe, having posted over 200 victims in 2025 alone with no sector off-limits.

First seen 2023-08-07 · Last seen 2026-09-07 · 6 Japan claims

Tactics: Initial Access, Execution, Persistence, Privilege Escalation, Stealth, Discovery, Lateral Movement, Collection, Exfiltration, Command and Control, Impact, Resource Development

CVEs named by the source: CVE-2026-15409, CVE-2026-15410

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

Kyokuto Kaihatsu Kogyo

JP

Discovered: 2026-07-17 <span class="ransom-ago">(2mo ago)</span>

Kyokuto Kaihatsu Kogyo Co., Ltd. is a leading manufacturer specializing in special purpose vehicles such as dump trucks, tankers, and…

kyokuto.com

JA AKITA KITA LIFE SERVICE, K.K

JP

Discovered: 2026-02-26 <span class="ransom-ago">(7mo ago)</span>

0186-55-1412

ja-akitakita-ls.jp

AOT Japan

JP

Discovered: 2026-02-05 <span class="ransom-ago">(7mo ago)</span>

AOT Japan Ltd. is a Japanese logistics and freight forwarding company and a member of the international AOT Group. It was officially…

aotjapan.com

YAZAKI Corp

JP

Discovered: 2025-12-07 <span class="ransom-ago">(9mo ago)</span>

The Yazaki Group is a global company best known for being a leading supplier of automotive wire harnesses, but it also produces other…

yazaki.com

BRIGHT SYSTEM JAPAN CO., LTD

JP

Discovered: 2025-09-13 <span class="ransom-ago">(12mo ago)</span>

BRIGHT SYSTEM JAPAN CO., LTD. will support the IT infrastructure of Japanese corporations in Thailand. Currently, many Japanese…

brightsystem.co.jp

TOMEI GROUP Inc.

JP

Discovered: 2025-07-22 <span class="ransom-ago">(14mo ago)</span>

1

tomei.com.my