Infostealer Vulnerability Report

09/29/2025 – 10/05/2025
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South KoreaSouth Korea

Infostealer South Korea Risk Summary

29 Eyl 2025 - 5 Eki 2025 This South Korea 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.

1.7KInfected
Machines
688Infected Android
Devices
258Leaked Employee
Accounts
63.1KLeaked User
Accounts
13.4KAffected
Domains

Risk Score

0%
0%
100%

South Korea risk score showed a 21.1% decrease compared to last month and remains at 39 points out of 100.

Employee Data Leak

A total of 258 employee account leaks were detected across South Korea. The most affected domains are shown in the chart.

Customer Data Leak

A total of 63.149 user account leaks were detected across South Korea. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
roblox.com
2.291

Total

Favicon
google.com
1.610

Total

Favicon
naver.com
1.605

Total

Favicon
nexon.com
1.387

Total

Favicon
riotgames.com
1.362

Total

Favicon
live.com
850

Total

Favicon
facebook.com
830

Total

Favicon
kakao.com
830

Total

Favicon
discord.com
659

Total

Favicon
instagram.com
587

Total

Top 10 Infostealer Families

REDLINE58.2%
82
GENERIC STEALER30.5%
43
LUMMAC5.0%
7
VIDAR2.8%
4
ATOMIC MAC STEALER1.4%
2
POSEIDON0.7%
1
PUREV40.7%
1
XFILES0.7%
1

Top Threats

The most detected malware on your systems: REDLINE (%58.2 - 82), GENERIC STEALER (%30.5 - 43), LUMMAC (%5.0 - 7).

Top 5 Antivirus Solutions

1.655

Sample Machines

Protection Status

2.48%ProtectedActive antivirus
96.44%UnprotectedNo antivirus
1.09%Free/BasicFree AV

Popular Antivirus Solutions

Disabled2.18% of machines
36machine
Windows Defender1.09% of machines
18machine
AhnLab V3 Lite0.18% of machines
3machine
Enabled0.06% of machines
1machine
Reason Cybersecurity0.06% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 96% (1.596 devices) unprotected systems detected! Only 41 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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