Infostealer Vulnerability Report

02/23/2026 – 03/01/2026
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BrazilBrazil

Infostealer Brazil Risk Summary

23 Şub 2026 - 1 Mar 2026 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.

5.3KInfected
Machines
2.8KInfected Android
Devices
962Leaked Employee
Accounts
277.6KLeaked User
Accounts
44.7KAffected
Domains

Risk Score

0%
0%
100%

Brazil risk score showed a 108.2% increase compared to last month and is at 100 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 962 employee account leaks were detected across Brazil. The most affected domains are shown in the chart.

Customer Data Leak

A total of 277.644 user account leaks were detected across Brazil. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
10.353

Total

Favicon
facebook.com
6.757

Total

Favicon
roblox.com
6.564

Total

Favicon
live.com
6.323

Total

Favicon
instagram.com
4.241

Total

Favicon
discord.com
3.590

Total

Favicon
caixa.gov.br
2.612

Total

Favicon
amazon.com.br
2.243

Total

Favicon
acesso.gov.br
2.164

Total

Favicon
hotmart.com
2.010

Total

Top 10 Infostealer Families

VIDAR53.0%
2.799
PUREV430.0%
1.584
REDLINE6.7%
354
STEALC4.2%
223
ARKEI1.6%
87
LUMMAC1.4%
75
SHUB STEALER1.0%
52
MACSYNC STEALER0.8%
41
SANTA STEALER0.5%
26
SHAPESHIFTER0.2%
12
GENERIC STEALER0.1%
7
META0.1%
5
ELYSIUM STEALER0.1%
5
UNKNOWN0.1%
4
AURA STEALER0.1%
3
MEDUZA0.0%
2
KATZ STEALER0.0%
1
GHOSTBUSTERS STEALER0.0%
1
ATLANTIDA0.0%
1

Top Threats

The most detected malware on your systems: VIDAR (%53.0 - 2.799), PUREV4 (%30.0 - 1.584), REDLINE (%6.7 - 354).

Top 5 Antivirus Solutions

5.282

Sample Machines

Protection Status

0.95%ProtectedActive antivirus
50.02%UnprotectedNo antivirus
49.03%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender49.03% of machines
2.590machine
Enabled0.62% of machines
33machine
Disabled0.23% of machines
12machine
Bitdefender0.09% of machines
5machine

Critical Security Vulnerability

Danger

Critical situation: 50% (2.642 devices) unprotected systems detected! Only 50 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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