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Leak-site post naming CCA Bank, captured by ThreatCluster

CCA Bank

everest

Ransomware leak-site victim intelligence

Data size
18.92 GB
Files
11,837
Views
44,000
Posted
Aug 20, 2026
Countdown
The files will be published after the timer counts down.
Industry
Banking

Summary

Written by ThreatClusterfrom file listing, victim profile, leak post, screenshot

Everest claims that CCA Bank’s data repository was exfiltrated, totaling 19.04 GB across 11,837 files, with 17 nested RAR files totaling 120.31 MB that could not be enumerated. They describe the data as spanning core banking operations, lending, portfolio management, finance and treasury, prudential reporting, risk management, AML/KYC compliance, legal and recovery work, internal audit and control, human resources, IT systems and migration, formal bank procedures, product documentation, marketing and corporate communications. The leak post is described as being in countdown status. The material identifies the victim as CCA Bank (cca-bank.com) and lists a named individual, Landry Yongoua.

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

Victim profile

People named
LANDRY YONGOUA

What was taken

The CCA Bank data repository contains 11,837 files totaling 18.92 GB.

Data categories
core banking operationscredit and lendingportfolio managementfinance and treasuryprudential reportingrisk managementcompliance and AML/KYClegal and recovery workinternal audit and controlhuman resourcesIT systems and migrationformal bank proceduresproduct documentationmarketingcorporate communication and media
File types seen
csv × 2doc × 415eml × 12jpg × 1,648mp4 × 6pdf × 6,847png × 55txt × 10wav × 2xls × 22docx × 1,430ppsx × 115pptx × 269xlsb × 2xlsm × 10xlsx × 954

Ransom note

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

The files will be published after the timer counts down. The company still has time to get in touch with us

Also stated on the leak page

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

timer_message
The files will be published after the timer counts down. The company still has time to get in touch with us
dataset_summary
The CCA Bank data repository contains 11,837 files totaling 18.92 GB. An additional 17 nested RAR files totaling 120.31 MB could not be enumerated, bringing the total known data volume to 19.04 GB.
Seventeen RAR files inside AUTRES, totaling 120.31 MB, could not be enumerated.
true

Leak-site images (11)

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

ThreatCluster capture
onion leak page11 KB
Logo of CCA Bank featuring a purple hexagon with the text "CCA Bank" and a tagline in French about finance in Africa.
onion leak page7.5 KB
Logo featuring a stylized letter "E" in red and a gray arrow pointing to the right.
onion leak page6.8 KB
Logo of Kingston Technology featuring a stylized red figure and the brand name in black text.
onion leak page29 KB
Logo featuring the text "GRUPO DT" and "DESGUACES TENERIFE," accompanied by a stylized car outline in orange.
onion leak page19 KB
Logo of Capgemini featuring a blue stylized cloud shape above the company name, with the tagline "Consulting. Technology. Outsourcing."
onion leak page27 KB
Logo of Atlas Air Worldwide, featuring the company name in blue with a yellow globe design above it.
onion leak page6.7 KB
Logo featuring the text "rx networks" with a stylized design, including a wireless signal icon.
onion leak page7.3 KB
Logo of Ingersoll Rand featuring the letters "IR" in red with a circular design.
onion leak page11 KB
Logo of Keysight Technologies featuring a red waveform symbol and the company name in white text.
onion leak page128 KB