Infostealer Vulnerability Report

11/17/2025 – 11/23/2025
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BrazilBrazil

Infostealer Brazil Risk Summary

17 Kas 2025 - 23 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.

6.3KInfected
Machines
3.2KInfected Android
Devices
1.2KLeaked Employee
Accounts
296.8KLeaked User
Accounts
52.2KAffected
Domains

Risk Score

0%
0%
100%

Brazil risk score showed no change compared to last month and remains at 50 points out of 100.

Employee Data Leak

A total of 1.160 employee account leaks were detected across Brazil. The most affected domains are shown in the chart.

Customer Data Leak

A total of 296.755 user account leaks were detected across Brazil. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
11.352

Total

Favicon
roblox.com
8.506

Total

Favicon
facebook.com
8.379

Total

Favicon
live.com
7.027

Total

Favicon
instagram.com
4.482

Total

Favicon
discord.com
4.117

Total

Favicon
amazon.com.br
2.223

Total

Favicon
netflix.com
2.210

Total

Favicon
caixa.gov.br
2.081

Total

Favicon
hotmart.com
2.003

Total

Top 10 Infostealer Families

VIDAR55.4%
3.512
REDLINE36.0%
2.283
GENERIC STEALER2.9%
183
PUREV42.9%
181
META1.0%
61
STEALC0.7%
41
BLANK GRABBER0.3%
22
XFILES0.3%
19
AURA STEALER0.3%
18
GHOSTBUSTERS STEALER0.2%
10
ELYSIUM STEALER0.1%
6
ATLANTIDA0.1%
3
ERBIUM STEALER0.1%
3
ARKEI0.1%
3

Top Threats

The most detected malware on your systems: VIDAR (%55.4 - 3.512), REDLINE (%36.0 - 2.283), GENERIC STEALER (%2.9 - 183).

Top 5 Antivirus Solutions

6.345

Sample Machines

Protection Status

0.39%ProtectedActive antivirus
70.61%UnprotectedNo antivirus
29%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender28.97% of machines
1.838machine
Kaspersky0.08% of machines
5machine
Avast Antivirus0.05% of machines
3machine
Reason Cybersecurity0.05% of machines
3machine
Norton Security Ultra0.05% of machines
3machine

Critical Security Vulnerability

Danger

Critical situation: 71% (4.480 devices) unprotected systems detected! Only 25 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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