Infostealer Vulnerability Report

02/16/2026 – 02/22/2026
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VietnamVietnam

Infostealer Vietnam Risk Summary

16 Şub 2026 - 22 Şub 2026 This Vietnam 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.

828Infected
Machines
276Infected Android
Devices
151Leaked Employee
Accounts
25.2KLeaked User
Accounts
5.9KAffected
Domains

Risk Score

0%
0%
100%

Vietnam risk score showed a 27.3% decrease compared to last month and remains at 36 points out of 100.

Employee Data Leak

A total of 151 employee account leaks were detected across Vietnam. The most affected domains are shown in the chart.

Customer Data Leak

A total of 25.232 user account leaks were detected across Vietnam. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
roblox.com
1.563

Total

Favicon
facebook.com
1.415

Total

Favicon
google.com
1.276

Total

Favicon
garena.com
1.089

Total

Favicon
live.com
496

Total

Favicon
discord.com
408

Total

Favicon
riotgames.com
394

Total

Favicon
apple.com
188

Total

Favicon
steampowered.com
176

Total

Favicon
openai.com
171

Total

Top 10 Infostealer Families

VIDAR76.9%
637
MACSYNC STEALER7.4%
61
LUMMAC5.0%
41
PUREV43.6%
30
ARKEI3.4%
28
REDLINE1.6%
13
STEALC1.2%
10
AURA STEALER0.4%
3
GENERIC STEALER0.4%
3
SHUB STEALER0.1%
1
SHAPESHIFTER0.1%
1

Top Threats

The most detected malware on your systems: VIDAR (%76.9 - 637), MACSYNC STEALER (%7.4 - 61), LUMMAC (%5.0 - 41).

Top 5 Antivirus Solutions

828

Sample Machines

Protection Status

8.21%ProtectedActive antivirus
20.89%UnprotectedNo antivirus
70.89%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender70.29% of machines
582machine
Enabled6.52% of machines
54machine
Disabled0.85% of machines
7machine
Windows Defender [ON]0.6% of machines
5machine
Bitdefender0.48% of machines
4machine

Medium Protection Level

Caution

Only 79% (68 devices) have antivirus protection. 173 unprotected devices pose serious risk and require immediate action. Additionally, 587 devices use free/basic protection.

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