H3XAOperational intelligence
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Threat intelligence / Malware

WINDSHIELD

[WINDSHIELD](https://attack.mitre.org/software/S0155) is a signature backdoor used by [APT32](https://attack.mitre.org/groups/G0050). (Citation: FireEye APT32 May 2017)

Malware
TypeMalware
External ID—
First seen2026-08-14
Last seen2026-08-14

Confidence

—

[WINDSHIELD](https://attack.mitre.org/software/S0155) is a signature backdoor used by [APT32](https://attack.mitre.org/groups/G0050). (Citation: FireEye APT32 May 2017)

Labels

malware
6 recorded

Relationships

uses
from APT32
Group
uses
to File Deletion
Technique
uses
to Non-Application Layer Protocol
Technique
uses
to Query Registry
Technique
uses
to System Information Discovery
Technique
uses
to System Owner/User Discovery
Technique
2 external

References

mitre-attack
S0155
open
FireEye APT32 May 2017
https://www.fireeye.com/blog/threat-research/2017/05/cyber-espionage-apt32.html
open
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