IOC Radar
TLP:WHITE1 IOC

NSFOCUS Monthly APT Insights – March 2026

NS
NSFOCUS Security Labs
Published May 28, 2026Original Report

Threat Actors

Diamond Model

SOCIAL AXISTECHNOLOGY AXISADVERSARYAPT28MuddyWaterUNC1069INFRASTRUCTUREunknownCAPABILITYunknownVICTIMunknown
Adversary(3)
Infrastructure
Capability
Victim

5W+H Threat Analysis

Analysis unavailable

Indicators of Compromise

Indicators of Compromise1

TypeIndicatorConfidenceScoreFirst Seen
CVECVE-2025-53521
aptespionageexploit
High
56
Jun 2, 26

IOC Relationship Graph

IOC Relationship Graph1 total IOCs
CVE
CVE1Actors3REPORTNSFOCUS Monthly APT InsighAPT28MuddyWaterUNC1069
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