Infostealer Vulnerability Report

01/13/2025 – 01/19/2025
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South KoreaSouth Korea

Infostealer South Korea Risk Summary

13 Oca 2025 - 19 Oca 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.

836Infected
Machines
333Infected Android
Devices
184Leaked Employee
Accounts
45.9KLeaked User
Accounts
9.9KAffected
Domains

Risk Score

0%
0%
100%

South Korea risk score showed a 19.5% decrease compared to last month and remains at 40 points out of 100.

Employee Data Leak

A total of 184 employee account leaks were detected across South Korea. The most affected domains are shown in the chart.

Customer Data Leak

A total of 45.934 user account leaks were detected across South Korea. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
roblox.com
1.793

Total

Favicon
google.com
1.211

Total

Favicon
riotgames.com
1.088

Total

Favicon
naver.com
1.044

Total

Favicon
live.com
769

Total

Favicon
nexon.com
708

Total

Favicon
facebook.com
635

Total

Favicon
discord.com
512

Total

Favicon
kakao.com
497

Total

Favicon
gmarket.co.kr
341

Total

Top 10 Infostealer Families

LUMMAC74.4%
622
STEALC7.2%
60
REDLINE6.2%
52
VIDAR4.8%
40
POSEIDON4.2%
35
ATOMIC MAC STEALER3.0%
25
NEXUS0.1%
1
TITAN0.1%
1

Top Threats

The most detected malware on your systems: LUMMAC (%74.4 - 622), STEALC (%7.2 - 60), REDLINE (%6.2 - 52).

Top 5 Antivirus Solutions

836

Sample Machines

Protection Status

20.45%ProtectedActive antivirus
24.4%UnprotectedNo antivirus
55.14%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender49.52% of machines
414machine
Windows Defender [ON]5.62% of machines
47machine
Disabled5.02% of machines
42machine
알약3.95% of machines
33machine
AhnLab V3 Lite2.63% of machines
22machine

Medium Protection Level

Caution

Only 76% (171 devices) have antivirus protection. 204 unprotected devices pose serious risk and require immediate action. Additionally, 461 devices use free/basic protection.

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