Infostealer Vulnerability Report

05/26/2025 – 06/01/2025
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Czech RepublicCzech Republic

Infostealer Czech Republic Risk Summary

26 May 2025 - 1 Haz 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.

138Infected
Machines
64Infected Android
Devices
103Leaked Employee
Accounts
9.2KLeaked User
Accounts
2.9KAffected
Domains

Risk Score

0%
0%
100%

Czech Republic risk score showed a 46.3% increase compared to last month and is at 73 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 103 employee account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Customer Data Leak

A total of 9.212 user account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
305

Total

Favicon
szn.cz
186

Total

Favicon
seznam.cz
184

Total

Favicon
facebook.com
178

Total

Favicon
live.com
172

Total

Favicon
steamcommunity.com
141

Total

Favicon
roblox.com
129

Total

Favicon
epicgames.com
111

Total

Favicon
steampowered.com
108

Total

Favicon
discord.com
108

Total

Top 10 Infostealer Families

LUMMAC78.5%
95
REDLINE11.6%
14
TITAN4.1%
5
STEALC3.3%
4
VIDAR2.5%
3

Top Threats

The most detected malware on your systems: LUMMAC (%78.5 - 95), REDLINE (%11.6 - 14), TITAN (%4.1 - 5).

Top 5 Antivirus Solutions

138

Sample Machines

Protection Status

8.7%ProtectedActive antivirus
47.83%UnprotectedNo antivirus
43.48%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender39.86% of machines
55machine
Windows Defender [ON]3.62% of machines
5machine
Disabled2.17% of machines
3machine
Malwarebytes1.45% of machines
2machine
Bitdefender Antivirus Free Antimalware1.45% of machines
2machine

Medium Protection Level

Caution

Only 52% (12 devices) have antivirus protection. 66 unprotected devices pose serious risk and require immediate action. Additionally, 60 devices use free/basic protection.

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