Infostealer Vulnerability Report

05/26/2025 – 06/01/2025
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JapanJapan

Infostealer Japan Risk Summary

26 May 2025 - 1 Haz 2025 This Japan 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.

186Infected
Machines
50Infected Android
Devices
44Leaked Employee
Accounts
10.7KLeaked User
Accounts
2.9KAffected
Domains

Risk Score

0%
0%
100%

Japan risk score showed a 19.7% decrease compared to last month and remains at 40 points out of 100.

Employee Data Leak

A total of 44 employee account leaks were detected across Japan. The most affected domains are shown in the chart.

Customer Data Leak

A total of 10.701 user account leaks were detected across Japan. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
538

Total

Favicon
facebook.com
361

Total

Favicon
live.com
289

Total

Favicon
twitter.com
257

Total

Favicon
rakuten.co.jp
198

Total

Favicon
discord.com
114

Total

Favicon
instagram.com
108

Total

Favicon
amazon.co.jp
103

Total

Favicon
yahoo.co.jp
87

Total

Favicon
fc2.com
87

Total

Top 10 Infostealer Families

LUMMAC70.8%
119
REDLINE22.0%
37
TITAN3.0%
5
VIDAR2.4%
4
STEALC1.8%
3

Top Threats

The most detected malware on your systems: LUMMAC (%70.8 - 119), REDLINE (%22.0 - 37), TITAN (%3.0 - 5).

Top 5 Antivirus Solutions

186

Sample Machines

Protection Status

5.91%ProtectedActive antivirus
65.05%UnprotectedNo antivirus
29.03%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender25.27% of machines
47machine
Windows Defender [ON]3.76% of machines
7machine
Disabled2.15% of machines
4machine
Reason Cybersecurity1.08% of machines
2machine
ウイルスセキュリティ0.54% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 65% (121 devices) unprotected systems detected! Only 11 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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