Conselho Superior da Justiça do Trabalho Listed by 8base Ransomware Group

On May 8, 2023, the Conselho Superior da Justiça do Trabalho appeared on the leak site operated by the 8base ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on the Brazilian labor court system, which oversees the Electronic Litigation System known as PJe.

Primary Disclosure Details

The 8base leak-site entry states that data was taken from the Conselho Superior da Justiça do Trabalho and lists the victim under its ransomware operation. The disclosure indicates that internal files were exfiltrated but does not specify the exact volume of records, the precise data types contained in those files, or any ransom demand. Public access to the leak site at the time showed samples of the stolen material, consistent with the group’s standard practice of posting proof of compromise before full data publication or deletion deadlines. The primary source makes clear the incident targeted systems supporting Brazil’s paperless judicial workflow, including the PJe platform used nationwide for labor disputes.

Why This Matters for You and Your Family

If your employment records, labor dispute filings, or personal information tied to Brazilian labor courts were processed through the PJe system, your data may now sit in an attacker’s archive. Internal files from such judicial bodies routinely contain names, national identification numbers, addresses, salary details, medical certificates, and family information submitted during cases. Even though the exact number of affected individuals remains unknown, the breach exposes anyone who interacted with the Labor Court system in recent years. For ordinary families this can mean sudden exposure of sensitive workplace conflicts, financial hardship claims, or child custody matters that were never meant to leave secure government servers.

The timing adds pressure. Once ransomware groups like 8base publish or sell the data, it spreads quickly across underground forums where identity thieves, fraud rings, and extortionists shop for fresh material.

Doxxing and Identity-Chain Risks

Judicial records frequently link an individual’s real name, CPF number, home address, and employment history with email addresses, phone numbers, and sometimes spouse or dependent details. Attackers can chain these elements to other leaked credentials, creating a complete identity profile. A single exposed labor-court filing can reveal your current employer, salary range, and contact information that then unlocks further targeting on social media, banking portals, or government service accounts. When children are named in family-related labor or benefit cases, their information can also surface, opening pathways to gaming-account takeovers that rely on shared family emails or phone numbers. These doxxing chains rarely stop at one breach; each new connection increases the chance of harassment, spear-phishing, or financial fraud months or years later.

8base Group Track Record

Public reporting attributes the first major activity by 8base to early 2022. The group rapidly gained attention for targeting mid-sized organizations across multiple countries, often hitting professional services, manufacturing, and government-adjacent entities. Notable prior victims include logistics firms, healthcare providers, and municipal agencies whose data appeared on the same leak site. 8base’s typical playbook begins with initial access gained through compromised remote desktop credentials or vulnerable web applications, followed by rapid lateral movement, data exfiltration, and deployment of ransomware. The group’s extortion style combines public shaming on its leak site with direct pressure on victims through email and phone calls, setting short deadlines for payment before releasing stolen archives. While 8base sometimes rebrands or adjusts tactics, its core pattern of double extortion—ransomware plus data leak—has remained consistent according to open-source threat intelligence tracked since its emergence.

What to do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity drawn from this and prior exposures.
• Rotate any password you have reused on Brazilian government or court-related portals and enable 2FA through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next credential leak that touches your household is flagged within hours.
• Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same breached email or address.
• Let remediation specialists handle takedown requests for any exposed personal documents appearing on data-broker or underground sites.

The incident underscores how even national judicial systems can become gateways for personal data theft that reaches ordinary citizens. Staying ahead requires more than reactive checks; it demands ongoing visibility into how your information travels across the internet. DoxxScan by GalaxyWarden delivers that continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists who also secure gaming accounts for you or your children before they become the next link in a doxxing chain.