Infostealer Vulnerability Report

11/03/2025 – 11/09/2025
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Costa RicaCosta Rica

Infostealer Costa Rica Risk Summary

3 Kas 2025 - 9 Kas 2025 This Costa Rica 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.

237Infected
Machines
117Infected Android
Devices
18Leaked Employee
Accounts
3.9KLeaked User
Accounts
1.1KAffected
Domains

Risk Score

0%
0%
100%

Costa Rica risk score showed a 27.2% decrease compared to last month and remains at 36 points out of 100.

Employee Data Leak

A total of 18 employee account leaks were detected across Costa Rica. The most affected domains are shown in the chart.

Customer Data Leak

A total of 3.909 user account leaks were detected across Costa Rica. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
205

Total

Favicon
facebook.com
134

Total

Favicon
live.com
116

Total

Favicon
microsoftonline.com
96

Total

Favicon
roblox.com
90

Total

Favicon
amazon.com
68

Total

Favicon
instagram.com
66

Total

Favicon
netflix.com
61

Total

Favicon
ucr.ac.cr
49

Total

Favicon
ccss.sa.cr
44

Total

Top 10 Infostealer Families

VIDAR42.6%
101
REDLINE33.8%
80
GENERIC STEALER14.8%
35
LUMMAC3.4%
8
ARKEI2.1%
5
PUREV41.7%
4
BLANK GRABBER0.8%
2
META0.4%
1
STEALC0.4%
1

Top Threats

The most detected malware on your systems: VIDAR (%42.6 - 101), REDLINE (%33.8 - 80), GENERIC STEALER (%14.8 - 35).

Top 5 Antivirus Solutions

237

Sample Machines

Protection Status

0.84%ProtectedActive antivirus
54.01%UnprotectedNo antivirus
45.15%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender33.76% of machines
80machine
Windows Defender.11.39% of machines
27machine
Norton Security Ultra0.42% of machines
1machine
N/A0.42% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 54% (128 devices) unprotected systems detected! Only 2 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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