sincorpe.org.br Listed by funksec Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

Ransomware groups continue to target professional associations and mid-sized organisations across Latin America, using data theft and public leak-site listings as leverage. In this climate, even entities that primarily serve members rather than the general public can find themselves listed as victims, with limited independent confirmation available in the immediate aftermath.

On 9 December 2024, the Brazilian domain sincorpe.org.br appeared on a listing attributed to the funksec ransomware group. The claim states that internal files were exfiltrated during a ransomware attack. The number of people affected remains unknown, and public detail beyond the listing itself is limited. For insurance brokers and others connected to the organisation, the incident raises practical questions about what may have been taken and what steps to take next.

What happened

According to the available record, sincorpe.org.br was listed by the funksec ransomware group on 9 December 2024. The group claims that internal files were exfiltrated as part of a ransomware attack. No further technical details—such as the initial access method, the exact date of intrusion, the volume of data, or any ransom demand—have been publicly disclosed. The number of individuals potentially affected is listed as unknown. Independent verification of the claim has not been reported in the source material, so the listing stands as an unverified assertion by the threat actor rather than a claimed breach report from the organisation itself.

The group behind it: funksec

Funksec is a ransomware operation that has appeared in public reporting as a group that encrypts systems and simultaneously steals data, then threatens to publish the material on a dedicated leak site if payment is not made. Like many contemporary ransomware crews, it typically advertises victims by name and domain, sometimes releasing sample files to demonstrate possession. Its activity has been noted against a range of organisations rather than a single industry, and its listings are treated by researchers as claims that require separate confirmation. In the present case, the group claims that internal files belonging to sincorpe.org.br were taken; no additional statements attributed specifically to this victim appear in the provided facts.

About sincorpe.org.br

Sincorpe.org.br is the online presence of SINCOR-PE, the Insurance Brokers’ Union of Pernambuco in Brazil. The organisation exists to support and advocate for insurance brokers in the state. It supplies resources, training and professional guidance intended to raise standards and represent members’ interests within the insurance sector. Professional unions of this type routinely maintain membership directories, contact details, training records, correspondence and internal administrative documents. A breach involving such an entity is consequential because the data often includes personally identifiable information of licensed professionals, business contact networks and operational records that could be misused for fraud, social engineering or competitive intelligence.

What was likely exposed

The facts state only that internal files were exfiltrated in a ransomware attack. No inventory of specific data types—such as names, national identification numbers, email addresses, financial records or member lists—has been disclosed. Organisations of this kind typically hold membership databases, professional credentials, training histories, internal communications and administrative files. Because the exact contents remain unconfirmed, it is not possible to state with certainty what was taken. Readers should treat any more detailed claims circulating online as unverified until the organisation or independent investigators provide further information.

Why it matters

For insurance brokers and staff associated with SINCOR-PE, the principal risks are identity misuse, targeted phishing and business-email compromise. Stolen contact details and professional affiliations can be used to craft convincing messages that appear to come from the union or from fellow brokers. Internal documents may also reveal operational practices or personal data that facilitate fraud. For the organisation itself, the incident can erode member trust, create regulatory notification obligations under Brazilian data-protection rules, and impose recovery costs even if systems are restored. Because the scale of the exposure is unknown, the practical impact cannot yet be quantified, but the combination of ransomware and claimed data theft is sufficient to warrant caution among anyone whose information may have been held by the union.

What to do if you're exposed

If you are a member, employee or partner of SINCOR-PE, monitor financial and email accounts for unusual activity and treat unsolicited messages that reference the union with scepticism. Change passwords on any accounts that reused credentials potentially stored by the organisation, and enable multi-factor authentication where available. Consider placing fraud alerts with relevant credit-monitoring services if you believe sensitive personal data may have been involved. Readers can also run a free exposure scan of their email address to check whether that address has already appeared in known breach data sets; such a check provides an early indication of wider circulation even when the original incident details remain limited.

AICompiled with AI assistance from public sources and published under our editorial standards.