Infostealer Vulnerability Report

11/10/2025 – 11/16/2025
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BrazilBrazil

Infostealer Brazil Risk Summary

10 Kas 2025 - 16 Kas 2025 This Brazil 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.

9.4KInfected
Machines
4.6KInfected Android
Devices
1.1KLeaked Employee
Accounts
297.9KLeaked User
Accounts
50.7KAffected
Domains

Risk Score

0%
0%
100%

Brazil risk score showed a 18.2% increase compared to last month and is at 59 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 1.133 employee account leaks were detected across Brazil. The most affected domains are shown in the chart.

Customer Data Leak

A total of 297.874 user account leaks were detected across Brazil. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
11.624

Total

Favicon
roblox.com
9.620

Total

Favicon
facebook.com
8.232

Total

Favicon
live.com
7.238

Total

Favicon
instagram.com
4.982

Total

Favicon
discord.com
4.464

Total

Favicon
amazon.com.br
2.371

Total

Favicon
netflix.com
2.320

Total

Favicon
caixa.gov.br
2.312

Total

Favicon
hotmart.com
2.304

Total

Top 10 Infostealer Families

REDLINE44.9%
4.244
VIDAR40.7%
3.846
GENERIC STEALER9.9%
937
STEALC3.0%
283
ARKEI0.5%
46
BLANK GRABBER0.3%
28
META0.3%
27
XFILES0.2%
20
ELYSIUM STEALER0.1%
5
ATLANTIDA0.0%
3
LUMMAC0.0%
3
AURA STEALER0.0%
1

Top Threats

The most detected malware on your systems: REDLINE (%44.9 - 4.244), VIDAR (%40.7 - 3.846), GENERIC STEALER (%9.9 - 937).

Top 5 Antivirus Solutions

9.443

Sample Machines

Protection Status

1.18%ProtectedActive antivirus
67.84%UnprotectedNo antivirus
30.99%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender30.93% of machines
2.921machine
McAfee0.29% of machines
27machine
Kaspersky0.23% of machines
22machine
Reason Cybersecurity0.14% of machines
13machine
Norton Security Ultra0.07% of machines
7machine

Critical Security Vulnerability

Danger

Critical situation: 68% (6.406 devices) unprotected systems detected! Only 111 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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