Essential information

Value / Name

8438a4cd675c81cefd6a8d96b9e48b2730cc9086b4c531883f966a8818cccbef

Confidence

100/100

Revoked

No

Valid from

26/03/2026 22:05

Valid until

23/03/2027 05:58

Pattern type

stix

Published

27/03/2026 00:58

Modified

01/05/2026 21:12

Author / Source

AlienVault

Description

No description.

Pattern

[file:hashes.'SHA-256' = '8438a4cd675c81cefd6a8d96b9e48b2730cc9086b4c531883f966a8818cccbef']

Labels / Tags

Labels: apt28 critical infrastructure cve-2026-21509 cve-2026-21513 minidoor nato notdoor prismex prismexdrop prismexloader prismexstager steganography supply chain ukraine

Marking (TLP)

TLP:CLEAR

Related entities

No linked attack reports or intrusion sets yet.