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Leak-site post naming Uniguacu, captured by ThreatCluster

Uniguacu

emperador

Ransomware leak-site victim intelligence

Data size
151.0 MB
Files
1
Views
8,940
Posted
Aug 29, 2026
Countdown
You have 13 days to trade.
Country
BR
Industry
Other

Summary

Written by ThreatClusterfrom site fields, file listing, victim profile, leak post, screenshot, ransom note

The leak claims Uniguacu exfiltrated 151.0 MB of data, including confidential and financial information, with a sample file named sensitive_data_db.sql.gz. The leak page is published and shows a countdown of 13 days to trade. Victim profile lists the domain uniguacu.com.br.

Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.

What was taken

full commitment of the network having full access to infrastructure, thus ensuring access to the database containing confidential and financial information! I obtained some images that compromise the financial sector. You have 13 days to trade. If the trade doesn't occur as planned, we will have to take severe measures. I sent some images to show the veracity of the attack. The warning has been given!

Data categories
confidential informationfinancial information
File types seen
sql.gz × 1
Sample files (1)
sensitive_data_db.sql.gz

Ransom note

Published by the group on their leak site, reproduced verbatim.

full commitment of the network having full access to infrastructure, thus ensuring access to the database containing confidential and financial information! I obtained some images that compromise the financial sector. You have 13 days to trade. If the trade doesn't occur as planned, we will have to take severe measures. I sent some images to show the veracity of the attack. The warning has been given!

Also stated on the leak page

Fields this group publishes that do not map to a standard column. Labels are the site's own.

warning
The warning has been given!
To Publish
sensitive_data_db.sql.gz (151.0 MB)

Leak-site images (1)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture