Infostealer Vulnerability Report

09/15/2025 – 09/21/2025
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PortugalPortugal

Infostealer Portugal Risk Summary

15 Eyl 2025 - 21 Eyl 2025 This Portugal risk summary for the period is based on general trends from DarkRadar sources. The content serves as an assessment aimed at understanding potential cyber threat dynamics in different regions and reflects only the general overview.

949Infected
Machines
515Infected Android
Devices
195Leaked Employee
Accounts
42.5KLeaked User
Accounts
9.7KAffected
Domains

Risk Score

0%
0%
100%

Portugal risk score showed a 45.2% increase compared to last month and is at 73 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 195 employee account leaks were detected across Portugal. The most affected domains are shown in the chart.

Customer Data Leak

A total of 42.468 user account leaks were detected across Portugal. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
1.714

Total

Favicon
facebook.com
1.035

Total

Favicon
roblox.com
1.022

Total

Favicon
live.com
989

Total

Favicon
acesso.gov.pt
964

Total

Favicon
seg-social.pt
566

Total

Favicon
discord.com
512

Total

Favicon
instagram.com
499

Total

Favicon
twitch.tv
402

Total

Favicon
microsoftonline.com
370

Total

Top 10 Infostealer Families

REDLINE68.8%
331
LUMMAC25.4%
122
GENERIC STEALER2.5%
12
PUREV41.3%
6
VIDAR1.0%
5
AURA STEALER0.4%
2
XFILES0.4%
2
STEALC0.2%
1

Top Threats

The most detected malware on your systems: REDLINE (%68.8 - 331), LUMMAC (%25.4 - 122), GENERIC STEALER (%2.5 - 12).

Top 5 Antivirus Solutions

949

Sample Machines

Protection Status

1.69%ProtectedActive antivirus
94.73%UnprotectedNo antivirus
3.58%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender3.27% of machines
31machine
Disabled1.69% of machines
16machine
Windows Defender [ON]0.32% of machines
3machine

Critical Security Vulnerability

Danger

Critical situation: 95% (899 devices) unprotected systems detected! Only 16 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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