Ransomhub claims data breach of Mexican government portal www.gob.mx

• Ransomware group: Ransomhub
• Country: Mexico
• Sector: Government & Defense
• Announcement date: November 15, 2024

Ransomhub claims to have breached the Mexican government platform

The ransomware group known as Ransomhub has published data on its leak site, claiming that the information belongs to the Mexican government platform, www.gob.mx. This announcement, made on November 15, 2024, involves a significant digital infrastructure breach targeting a primary governmental portal.

According to the claims made by the threat actor, the group successfully gained access to the digital infrastructure of the institution. As part of their announcement, the group released various documents and personnel lists to their leak site. The breach was reported on the same day it was claimed to have occurred, November 15, 2024.

Details of the claimed data leak

The information released by the threat actor includes various types of sensitive documentation. The group has published screenshots that contain official correspondence and information regarding employees of the public institution. These screenshots reportedly include tables containing specific details of individuals appearing to be public personnel, such as their names, surnames, job titles, and information regarding their institutional duties.

In addition to personnel information, the leaked data includes official documents that bear government seals. The specific types of data identified in the listing include:

• Employee personal data
• Official government correspondence

The group has not provided information regarding the total size of the data stolen or the specific number of files involved in the leak. Furthermore, there was no mention of a ransom demand in the announcement.

The organization profile

The target of this alleged attack is www.gob.mx. This platform serves as the official portal of the Mexican government. It is designed to provide citizens with access to various public services, legal regulations, and various government agencies.

Implications and security considerations

This leak may pose a significant risk regarding the protection of personal data due to the exposure of identification information belonging to personnel working within Mexican public institutions. The official nature of the shared documents may have negative implications for the institution's operational security and its public perception. The exposed data could potentially be utilized by malicious actors for targeted phishing attacks or identity theft attempts.

Ransomhub is recognized as a Ransomware-as-a-Service (RaaS) group that emerged in early 2024. It is reported that the group absorbed various affiliates following the ALPHV incident. While the group has been active, reports indicate that their activities were reported to have ceased in early 2025.

In such scenarios, organizations often face the necessity of fulfilling legal obligations under national data protection regulations. This may include the requirement to notify all affected personnel regarding the exposure of their information. For organizations in the government and defense sector, maintaining operational security is paramount to prevent the misuse of official correspondence and to protect the integrity of public services.

General cybersecurity context

Ransomware attacks often utilize a