Lockbit3 lists bew.co.th on leak site

• Ransomware group: Lockbit3
• Country: Thailand
• Announcement date: September 28, 2022

The Lockbit3 ransomware group has listed the entity associated with the domain bew.co.th on its official leak site. This announcement, made on September 28, 2022, follows the group's claim of having successfully breached the organization's systems.

The claimed attack and event details

According to the announcement posted on the group's platform, the Lockbit3 group claims to have gained unauthorized access to the systems belonging to bew.co.th. This intrusion is characterized by the group as a data breach, implying that sensitive information may have been exfiltrated from the organization's network during the period of unauthorized access.

The group officially announced this event on September 28, 2022, which coincides with the date they claim the attack occurred. Since the initial announcement on the leak site, no further information has been shared by the threat actors regarding the specifics of their activities, the extent of the intrusion, or the current operational status of the target organization. The lack of subsequent updates leaves the full scope of the incident unconfirmed by the group's public communications.

Data involved in the leak

At this stage, there is no screenshot or detailed information available regarding the nature or the specific content of the allegedly leaked data. The listing does not provide any specifics concerning the types of files or the volume of information that has been targeted. Furthermore, the listing names no specific data types.

Risks of data exposure

When a ransomware group claims a data breach, they often employ tactics designed to maximize pressure on the victim. While the specific contents of the bew.co.th breach remain unknown, the potential leakage of organizational data typically carries significant risks. These include the possibility of identity theft or the use of stolen information for targeted phishing campaigns directed at customers and employees. Such secondary extortion tactics are common in modern cyberattacks, where stolen data is used as leverage even if the initial encryption is resolved.

Organization profile

The target of this alleged attack, BEW Co., Ltd., is an engineering and construction company based in Thailand. The organization specializes in various technical fields, including industrial facilities, infrastructure projects, and mechanical systems.

Threat actor profile and organizational implications

Lockbit is a known threat actor that has been observed in the cyber threat landscape since 2019. The group is widely recognized for its use of the Ransomware-as-a-Service (RaaS) model, which allows different affiliates to use their infrastructure to conduct attacks. Although the group's infrastructure was disrupted by international operations in February 2024, reports indicate that the group has since resumed its activities.

For organizations facing such threats, the consequences can be multifaceted. Under data protection regulations in Thailand, an organization may face legal liabilities following a breach, which could negatively impact its operational continuity. The potential for secondary extortion, where leaked data is used to target stakeholders, remains a high risk for companies in the engineering and construction sector.

To mitigate these risks, organizations typically focus on robust defensive measures. This includes maintaining strict access controls to prevent unauthorized entry, implementing comprehensive monitoring to detect unusual network activity, and ensuring that all systems are regularly patched to close known vulnerabilities. Furthermore, maintaining regular, offline backups is a critical component of a resilient cybersecurity posture, allowing for recovery in the event of a successful ransomware deployment.