Spain
Spain Infostealer Threat Report — August 2026
08/01/2026 – 08/31/2026
Threat summary
Key figures from the month's threat activity.
Overview
Most common malware family: LUMMAC (68.4% of infections). Sector with the most employee account leaks: Education. Leaked accounts rose by 50.2% compared with the previous month.
Ransomware victims in Spain16,015
infected devices · from 10 families
Report periodAug 1, 2026 - Aug 31, 2026
Risk score
75+17vs previous month
- Infected devices
- 16,015
- Android devices
- 9,555
- Domains
- 97,520
- Employee accounts
- 3,932
- Customer accounts
- 934,454
- Families
- 10
Top 10 malware families
infections- 1LUMMAC10,956
- 2PUREV42,113
- 3VIDAR787
- 4ACREED589
- 5REMUS488
- 6REDLINE379
- 7STEALC338
- 8SHAPESHIFTER46
- 9META28
- 10ELYSIUM STEALER26
The full list is in the PDF reportDownload report
Top 10 antivirus
infected devices- 1Windows Defender550
- 2Malwarebytes11
- 3ESET Security8
- 4Kaspersky6
Breakdown of leaks
Breakdown by sector, file type and critical system.
Employee accounts by sector
organizationsrecordsRansomware victimsemployee accounts- 1Education79organizations31.9Krecords–Ransomware victims341employee accounts
- 2Technology75organizations213.8Krecords4Ransomware victims245employee accounts
- 3Telecommunications18organizations19.5Krecords–Ransomware victims148employee accounts
- 4Travel and hospitality16organizations18.7Krecords–Ransomware victims120employee accounts
- 5Government22organizations34.3Krecords2Ransomware victims114employee accounts
- 6Retail and e-commerce27organizations103.9Krecords–Ransomware victims112employee accounts
- 7Manufacturing and industry22organizations10.2Krecords2Ransomware victims50employee accounts
- 8Nonprofit16organizations10.5Krecords–Ransomware victims47employee accounts
- 9Healthcare7organizations4.6Krecords1Ransomware victims34employee accounts
- 10Media14organizations59.0Krecords–Ransomware victims30employee accounts
The full list is in the PDF reportDownload report
Report contents
Sections and pages of the full report.
Contents
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