Tribunal de Justiça do Distrito Federal e dos Territórios

Summary

The Tribunal de Justiça do Distrito Federal e dos Territórios experienced a cyber incident resulting in its website being offline for four days before returning with ongoing instability due to technical adjustments. The Civil Police initiated an investigation into the alleged hackers responsible for disrupting the platform. No ransomware group claimed responsibility for the attack, and no evidence emerged of stolen data being offered for sale or public download. The organization's systems remained under scrutiny as authorities worked to determine the scope and nature of the intrusion.

Motives

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TTPs

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Description

The Tribunal de Justiça do Distrito Federal e dos Territórios (TJDFT) experienced a disruptive cyber incident beginning on or around July 30, 2022, which forced its website offline for four consecutive days. The platform remained completely inaccessible during this period, disrupting public access to judicial services and information. Technical teams worked to restore functionality, with the website returning online by August 3, though operational stability was not fully achieved. Users reported persistent instability due to ongoing adjustments implemented by TJDFT’s IT personnel. The Civil Police of the Distrito Federal initiated a formal investigation to identify the perpetrators responsible for the attack, though no specific threat actor group or individual was publicly named at this stage.

Authorities did not disclose technical details regarding the attack vector, compromised systems, or data exfiltration. Cybersecurity monitoring groups, including DataBreaches.net, found no evidence of ransomware groups claiming responsibility for the TJDFT intrusion through their typical communication channels. No datasets allegedly stolen from TJDFT appeared on dark web markets or leak sites during or after the outage. The incident’s primary observable impact was the prolonged unavailability of the court’s digital platform, followed by intermittent accessibility issues during recovery efforts. TJDFT’s public communications emphasized restoration work and police involvement but did not quantify operational or financial consequences stemming from the disruption.

Sources

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