Infostealer Vulnerability Report

10/13/2025 – 10/19/2025
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BrazilBrazil

Infostealer Brazil Risk Summary

13 Eki 2025 - 19 Eki 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.

8.7KInfected
Machines
4.8KInfected Android
Devices
1.6KLeaked Employee
Accounts
495.2KLeaked User
Accounts
61.7KAffected
Domains

Risk Score

0%
0%
100%

Brazil risk score showed a 69% increase compared to last month and is at 84 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 1.613 employee account leaks were detected across Brazil. The most affected domains are shown in the chart.

Customer Data Leak

A total of 495.229 user account leaks were detected across Brazil. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
18.177

Total

Favicon
facebook.com
14.259

Total

Favicon
roblox.com
11.970

Total

Favicon
live.com
11.896

Total

Favicon
instagram.com
7.766

Total

Favicon
discord.com
6.059

Total

Favicon
caixa.gov.br
4.341

Total

Favicon
hotmart.com
4.002

Total

Favicon
acesso.gov.br
3.936

Total

Favicon
netflix.com
3.901

Total

Top 10 Infostealer Families

REDLINE57.4%
1.482
GENERIC STEALER27.5%
711
VIDAR7.5%
193
ATLANTIDA2.9%
75
AURA STEALER1.7%
45
STEALC1.1%
27
LUMMAC0.7%
17
ELYSIUM STEALER0.6%
15
XFILES0.2%
6
BLANK GRABBER0.1%
4
PWN STEALER0.1%
4
CRYPTBOTV20.0%
1
PHANTOM STEALER0.0%
1

Top Threats

The most detected malware on your systems: REDLINE (%57.4 - 1.482), GENERIC STEALER (%27.5 - 711), VIDAR (%7.5 - 193).

Top 5 Antivirus Solutions

8.693

Sample Machines

Protection Status

2.12%ProtectedActive antivirus
83.1%UnprotectedNo antivirus
14.78%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender13.71% of machines
1.192machine
Disabled0.94% of machines
82machine
McAfee0.54% of machines
47machine
McAfee Windows Defender0.2% of machines
17machine
Windows Defender McAfee0.12% of machines
10machine

Critical Security Vulnerability

Danger

Critical situation: 83% (7.224 devices) unprotected systems detected! Only 184 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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