soken-ce.co.jp Listed by lockbit3 Ransomware Group

On January 16, 2024, Japanese chemical manufacturer Soken Kagaku Group (soken-ce.co.jp) appeared on the LockBit 3.0 ransomware leak site, with the group claiming to have exfiltrated internal files during a ransomware attack.

Details from the Leak Site Listing

The primary disclosure on the LockBit 3.0 onion site states that internal files were taken from the company but does not quantify the number of records affected or list specific data types. The listing does not provide a ransom demand or a public deadline, which is consistent with LockBit’s frequent practice of withholding full details until negotiations fail. Public reporting on LockBit 3.0 indicates the group typically posts proof-of-exfiltration samples and gives victims a short window to pay before releasing larger data volumes. The notification does not confirm whether customer, employee, or partner information was included in the stolen material.

Why This Matters for You and Your Family

When a company that has supplied materials to home appliances, automobiles, and building products since 1948 suffers a breach, anyone whose personal data touched that supply chain may be exposed. Even if the exact contents remain undisclosed, the simple fact that internal files were taken means employee records, vendor contracts, or customer details could surface. For ordinary people this translates into heightened risk of identity theft, phishing campaigns crafted from leaked business contacts, and potential fraud attempts using any personal information that was stored in those systems. Your family’s data does not need to be the primary target for it to become usable in follow-on attacks.

The Doxxing and Identity-Chain Risks

Exfiltrated internal files frequently contain spreadsheets that link names, email addresses, phone numbers, and sometimes home addresses. Once such data reaches underground forums, attackers chain it with other breaches to build complete identity profiles. A work email from this incident can be matched to personal accounts, gaming logins, or family member profiles, accelerating doxxing campaigns. Credential leaks of this nature routinely cascade into account takeovers, especially for gaming accounts belonging to you or your children. DoxxScan by GalaxyWarden continuously monitors across 13.1B+ breach records and 100+ platforms, applies AI-powered identity-chain mapping, and provides hands-on remediation by specialists with household coverage that includes children’s gaming accounts.

LockBit 3.0’s Known Track Record

Public reporting attributes LockBit’s emergence to 2019, with the rebranded LockBit 3.0 appearing in 2022. The group has hit hospitals, manufacturers, and government agencies worldwide, often naming victims on its leak site when payments are not made. Their typical playbook begins with initial access via compromised credentials or vulnerable remote desktop services, followed by lateral movement, data exfiltration, and deployment of ransomware. Extortion combines encryption with the threat of public data release, a double-extortion style that remains effective against organizations of all sizes. The exact methods used against Soken Kagaku have not been detailed in the current listing.

What to do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, including cleanup of exposed data.
• Rotate any password you used at soken-ce.co.jp or related Soken Kagaku systems anywhere it has been reused, and switch on 2FA through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring so the next breach exposing your information is caught within hours instead of months.
• Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same address or credentials.
• Let remediation specialists handle takedown requests across data brokers and leak sites on your behalf.

The incident underscores that even established manufacturers remain targets, and the data stolen today can fuel identity crimes for years. Start your DoxxScan trial to gain visibility and expert assistance before the next wave of phishing or account takeover attempts begins. Staying ahead requires ongoing vigilance rather than one-time checks.