Menu
Browse

Cyber Incident Victim: Câmara Municipal de Cajueiro

Date:

May 2025

Location:

Brazil

Summary

The Câmara Municipal de Cajueiro suffered a cyber attack that resulted in the diversion of public funds from its institutional account. During a regular session, the president of the legislative house said the financial department identified unusual transactions and promptly informed the legal department and the bank. A police report was filed, the case was taken to Caixa Econômica Federal, and the matter is now before the courts awaiting a judicial resolution.

CIA Posture Motives Tactics, Techniques & Procedures
Available to members 1 motive 1 technique
Threat Actors Type Location
0 actors Available to members Available to members

Description

The Municipal Chamber of Cajueiro, situated in the interior of Alagoas, was identified as the victim of a hacker attack that led to the misappropriation of public funds. The anomaly was first detected by the Chamber's financial department, which observed unusual transactions in the institution's account and promptly notified both the legal department and the responsible banking institution. Upon noticing the irregularities, the financial team acted quickly to alert the appropriate internal and external parties in an attempt to contain the situation. This early detection triggered the Chamber's internal protocols for handling suspected financial breaches.

Cyber Incident Image

Councilor Silvino Almeida, the president of the Legislative House, disclosed the incident during an ordinary session held on Wednesday, the 28th, confirming that public funds had been diverted. He characterized the loss as “very high” but did not disclose a specific monetary figure, stating that the exact amount remained undisclosed at that time. Almeida explained that after the financial department’s alert, officials had already visited Caixa Econômica Federal and filed a police report, after which the matter was transferred to the courts for further handling. He also noted that the bank had established a deadline for the resolution of the case, underscoring the involvement of the financial institution in the response process.

Following the discovery, the Chamber immediately filed a formal police report, which prompted the initiation of an investigation by the relevant law‑enforcement authorities. The institution reported that it was providing all necessary information and documentation to the investigators to facilitate their inquiry. Cooperation with the banking institution continued as officials worked to trace the anomalous transactions and support the ongoing investigative efforts. The Chamber emphasized that it had taken all required steps to address the breach and was fully compliant with the requests of both the police and the judicial system.

As of the president’s statement, the case was already before the courts, and the resolution would depend on the subsequent legal proceedings. The Chamber indicated that it would await the court’s determination regarding the potential recovery of the misappropriated funds and any further actions that might be mandated by the judicial outcome. No additional details regarding the attackers, the specific methods used, or the precise systems affected were provided in the source material. The narrative concludes with the Chamber’s reliance on the judicial process to resolve the incident.

Sources
Sources available to members
1 source