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Cyber Threat
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Ransomware victim Professional Services

bienestarempresarial

Listed by 0x00 on · organisation based in Mexico

bienestarempresarial.mx

Disclosed
Oct 15, 2026
Leak-site listing date
Threat group
0x00
1 victims listed
Country
Mexico
#12 most targeted
Sector
Professional Services

ThreatAI analysis

Compiled from this incident record and the threat intelligence profile for 0x00. Figures and technique mappings are quoted from the source data, not inferred.

About the 0x00 group

0x00 has listed 1 victims since October 2026.

Incident analysis

bienestarempresarial was listed by 0x00 ransomware, a group with 1 victims recorded in this database. The listing appeared on the group's leak site on October 15, 2026.

bienestarempresarial is based in Mexico and operates in the Professional Services sector. Mexico ranks #12 worldwide for ransomware disclosures, with 287 victims in this database.

Sector context. Organisations in this sector hold valuable data and operational systems that ransomware groups seek to exploit for financial gain through encryption and data exfiltration.

0x00 typically follows a double extortion model: data is exfiltrated from the victim's systems before files are encrypted, so the victim faces two demands at once — pay to restore access, and pay to keep stolen data unpublished. The leak site, where this listing appeared, is the lever for the second demand.

Source. Public leak-site disclosures aggregated via the ransomware.live API. The disclosure date is when the listing was published, which can differ from the date of compromise. This site does not publish or link to stolen data. Last updated .

Frequently asked questions

Was bienestarempresarial attacked by ransomware?

Yes. bienestarempresarial was listed as a victim of the 0x00 ransomware group on October 15, 2026. The organisation is based in Mexico and operates in the Professional Services sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked bienestarempresarial?

bienestarempresarial was attacked by 0x00 ransomware. 0x00 is one of the most active ransomware groups, having claimed 1 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the bienestarempresarial ransomware attack occur?

The ransomware attack on bienestarempresarial was disclosed on October 15, 2026. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the bienestarempresarial ransomware attack?

The specific data stolen from bienestarempresarial has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Professional Services organisation, bienestarempresarial likely held sensitive business data, client information, and operational records.

How can organisations protect against 0x00 attacks?

To defend against 0x00 and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.