Infostealer Vulnerability Report

09/15/2025 – 09/21/2025
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South KoreaSouth Korea

Infostealer South Korea Risk Summary

15 Eyl 2025 - 21 Eyl 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.

1.4KInfected
Machines
566Infected Android
Devices
214Leaked Employee
Accounts
57.0KLeaked User
Accounts
11.6KAffected
Domains

Risk Score

0%
0%
100%

South Korea risk score showed a 30.8% increase compared to last month and is at 65 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 214 employee account leaks were detected across South Korea. The most affected domains are shown in the chart.

Customer Data Leak

A total of 56.991 user account leaks were detected across South Korea. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
roblox.com
2.327

Total

Favicon
google.com
1.508

Total

Favicon
naver.com
1.459

Total

Favicon
riotgames.com
1.270

Total

Favicon
nexon.com
1.067

Total

Favicon
kakao.com
769

Total

Favicon
live.com
749

Total

Favicon
facebook.com
710

Total

Favicon
discord.com
596

Total

Favicon
thesome.com
588

Total

Top 10 Infostealer Families

REDLINE70.1%
431
GENERIC STEALER17.4%
107
LUMMAC11.2%
69
PUREV40.8%
5
STEALC0.3%
2
AURA STEALER0.2%
1

Top Threats

The most detected malware on your systems: REDLINE (%70.1 - 431), GENERIC STEALER (%17.4 - 107), LUMMAC (%11.2 - 69).

Top 5 Antivirus Solutions

1.395

Sample Machines

Protection Status

2.58%ProtectedActive antivirus
88.89%UnprotectedNo antivirus
8.53%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender8.24% of machines
115machine
Disabled0.93% of machines
13machine
alyag0.86% of machines
12machine
AhnLab V3 Lite0.36% of machines
5machine
Windows Defender [ON]0.29% of machines
4machine

Critical Security Vulnerability

Danger

Critical situation: 89% (1.240 devices) unprotected systems detected! Only 36 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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