Infostealer Vulnerability Report

10/27/2025 – 11/02/2025
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BulgariaBulgaria

Infostealer Bulgaria Risk Summary

27 Eki 2025 - 2 Kas 2025 This Bulgaria 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.

498Infected
Machines
153Infected Android
Devices
245Leaked Employee
Accounts
12.9KLeaked User
Accounts
3.7KAffected
Domains

Risk Score

0%
0%
100%

Bulgaria risk score showed a 26.6% decrease compared to last month and remains at 37 points out of 100.

Employee Data Leak

A total of 245 employee account leaks were detected across Bulgaria. The most affected domains are shown in the chart.

Customer Data Leak

A total of 12.889 user account leaks were detected across Bulgaria. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
abv.bg
503

Total

Favicon
google.com
420

Total

Favicon
facebook.com
362

Total

Favicon
roblox.com
317

Total

Favicon
live.com
224

Total

Favicon
zamunda.net
187

Total

Favicon
discord.com
121

Total

Favicon
steampowered.com
116

Total

Favicon
riotgames.com
113

Total

Favicon
instagram.com
110

Total

Top 10 Infostealer Families

PUREV445.7%
175
REDLINE30.3%
116
VIDAR12.0%
46
GENERIC STEALER9.7%
37
ATOMIC MAC STEALER1.3%
5
STEALC0.8%
3
ELYSIUM STEALER0.3%
1

Top Threats

The most detected malware on your systems: PUREV4 (%45.7 - 175), REDLINE (%30.3 - 116), VIDAR (%12.0 - 46).

Top 5 Antivirus Solutions

498

Sample Machines

Protection Status

1.61%ProtectedActive antivirus
75.7%UnprotectedNo antivirus
22.69%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender22.69% of machines
113machine
Enabled1% of machines
5machine
Reason Cybersecurity0.4% of machines
2machine
ESET Security0.2% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 76% (377 devices) unprotected systems detected! Only 8 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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