IOC Radar
TLP:WHITE1 IOC

APT28 Weaponizes Outlook Zero-Click Flaw to Steal Net-NTLMv2 Hashes From NATO Targets

CP
Cyber Press
Published June 12, 2026Original Report

Threat Actors

Diamond Model

SOCIAL AXISTECHNOLOGY AXISADVERSARYAPT28INFRASTRUCTUREunknownCAPABILITYunknownVICTIMunknown
Adversary(1)
Infrastructure
Capability
Victim

5W+H Threat Analysis

Analysis unavailable

Indicators of Compromise

Indicators of Compromise1

TypeIndicatorConfidenceScoreFirst Seen
CVECVE-2023-23397
aptespionageexploit
Medium
51
Jun 12, 26

IOC Relationship Graph

IOC Relationship Graph1 total IOCs
CVE
CVE1Actors1REPORTAPT28 Weaponizes Outlook ZAPT28
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