Infostealer Vulnerability Report

09/15/2025 – 09/21/2025
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JapanJapan

Infostealer Japan Risk Summary

15 Eyl 2025 - 21 Eyl 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.

644Infected
Machines
229Infected Android
Devices
275Leaked Employee
Accounts
36.6KLeaked User
Accounts
6.9KAffected
Domains

Risk Score

0%
0%
100%

Japan risk score showed a 128.7% increase compared to last month and is at 100 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 275 employee account leaks were detected across Japan. The most affected domains are shown in the chart.

Customer Data Leak

A total of 36.599 user account leaks were detected across Japan. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
1.244

Total

Favicon
rakuten.co.jp
874

Total

Favicon
facebook.com
735

Total

Favicon
live.com
684

Total

Favicon
twitter.com
639

Total

Favicon
roblox.com
638

Total

Favicon
rocketbbs.com
519

Total

Favicon
discord.com
477

Total

Favicon
bhavansgkvidyamandir.edu.in
462

Total

Favicon
amazon.co.jp
435

Total

Top 10 Infostealer Families

REDLINE71.3%
196
LUMMAC16.7%
46
GENERIC STEALER5.5%
15
XFILES3.3%
9
STEALC2.9%
8
PUREV40.4%
1

Top Threats

The most detected malware on your systems: REDLINE (%71.3 - 196), LUMMAC (%16.7 - 46), GENERIC STEALER (%5.5 - 15).

Top 5 Antivirus Solutions

644

Sample Machines

Protection Status

2.02%ProtectedActive antivirus
93.94%UnprotectedNo antivirus
4.04%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender3.88% of machines
25machine
Disabled0.93% of machines
6machine
Quick Heal AntiVirus Pro0.62% of machines
4machine
alyag [OFF]0.47% of machines
3machine
Windows Defender [ON]0.16% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 94% (605 devices) unprotected systems detected! Only 13 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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