Home All Victims ayesa.com

ayesa.com

blackbasta

This record tracks a ransomware attack claimed by the blackbasta group against ayesa.com. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

-34days
t1 · Published t2 · Disclosed
Apr 24, 2024Mar 21, 2024
Country
Spain
Business Category
IT
Employees
101-1000
Discovered
2024-05-04
Published
April 24, 2024
Disclosed / Notified
Mar 21, 2024
Victim ID
LA22jIX4xaaL

Attack Summary

Ayesa is a leading provider of technology and engineering services worldwide with over 12,500 employees and a direct presence in 23 countries across Europe, America, Africa, and Asia. Ayesa excels in developing and implementing innovative digital and engineering solutions for both private companies and public administrations. On the engineering side, our professionals applies the latest cutting-edge technologies to design and supervise infrastructure projects as well as create digital solutions that manage sustainability and efficient resources management. On the technology standpoint, we integrate all the essential technologies and services, to assist clients in resolving their most urgent business challenges and digitally transforming their business to make life easier, responsive, efficient and agile.SITE: www.ayesa.com Address : 21 Avda Francisco De La Roche Santa Cruz de Tenerife Canary Islands 38001, SpainALL DATA SIZE: ≈4.5tb+ 1. Company data 2. Employees personal data 3. Projects, CAD And much more…

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for ayesa.com — indexed by HaveIBeenRansom.
112
found in Infostealer logs
2,854+
found in Traditional breaches
146+
found in Ransomware leaks
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contacts_82.csv
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contacts_97.csv
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VerificationsIO_BF.7z.011
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linkedIN_2.7z.001
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••• emails
+ 17 more leak sources locked
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