Infostealer Vulnerability Report

12/15/2025 – 12/21/2025
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JapanJapan

Infostealer Japan Risk Summary

15 Ara 2025 - 21 Ara 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.

720Infected
Machines
51Infected Android
Devices
33Leaked Employee
Accounts
7.3KLeaked User
Accounts
3.0KAffected
Domains

Risk Score

0%
0%
100%

Japan risk score showed a 72.1% decrease compared to last month and remains at 14 points out of 100.

Employee Data Leak

A total of 33 employee account leaks were detected across Japan. The most affected domains are shown in the chart.

Customer Data Leak

A total of 7.319 user account leaks were detected across Japan. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
278

Total

Favicon
roblox.com
196

Total

Favicon
facebook.com
178

Total

Favicon
live.com
136

Total

Favicon
discord.com
94

Total

Favicon
microsoftonline.com
87

Total

Favicon
rakuten.co.jp
71

Total

Favicon
instagram.com
65

Total

Favicon
amazon.co.jp
52

Total

Favicon
twitter.com
51

Total

Top 10 Infostealer Families

PUREV483.9%
604
VIDAR11.8%
85
GENERIC STEALER2.8%
20
REDLINE1.1%
8
STEALC0.3%
2
ELYSIUM STEALER0.1%
1

Top Threats

The most detected malware on your systems: PUREV4 (%83.9 - 604), VIDAR (%11.8 - 85), GENERIC STEALER (%2.8 - 20).

Top 5 Antivirus Solutions

720

Sample Machines

Protection Status

1.53%ProtectedActive antivirus
92.64%UnprotectedNo antivirus
5.83%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender5.83% of machines
42machine
uirusubasuta- kuraudo0.42% of machines
3machine
McAfee0.42% of machines
3machine
Trend Micro Apex OneuirusuDui Ce0.28% of machines
2machine
Panda Dome0.28% of machines
2machine

Critical Security Vulnerability

Danger

Critical situation: 93% (667 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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