Infostealer Vulnerability Report

11/10/2025 – 11/16/2025
Share AnalysisSocial Media

Czech RepublicCzech Republic

Infostealer Czech Republic Risk Summary

10 Kas 2025 - 16 Kas 2025 This Czech Republic 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.

425Infected
Machines
188Infected Android
Devices
97Leaked Employee
Accounts
15.0KLeaked User
Accounts
4.6KAffected
Domains

Risk Score

0%
0%
100%

Czech Republic risk score showed a 18.3% decrease compared to last month and remains at 41 points out of 100.

Employee Data Leak

A total of 97 employee account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Customer Data Leak

A total of 15.039 user account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
roblox.com
541

Total

Favicon
google.com
473

Total

Favicon
facebook.com
294

Total

Favicon
live.com
286

Total

Favicon
seznam.cz
201

Total

Favicon
szn.cz
200

Total

Favicon
instagram.com
183

Total

Favicon
discord.com
182

Total

Favicon
twitch.tv
160

Total

Favicon
steampowered.com
140

Total

Top 10 Infostealer Families

REDLINE66.6%
283
VIDAR28.0%
119
STEALC3.3%
14
GENERIC STEALER1.2%
5
ARKEI0.2%
1
META0.2%
1
LUMMAC0.2%
1
PUREV40.2%
1

Top Threats

The most detected malware on your systems: REDLINE (%66.6 - 283), VIDAR (%28.0 - 119), STEALC (%3.3 - 14).

Top 5 Antivirus Solutions

425

Sample Machines

Protection Status

0%ProtectedActive antivirus
81.18%UnprotectedNo antivirus
18.82%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender18.82% of machines
80machine

Critical Security Vulnerability

Danger

Critical situation: 81% (345 devices) unprotected systems detected! Only 0 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

darkradar Logo

Secure Your Brand

Strengthen your company's cybersecurity posture with DarkRadar.