ukr.net

Domain

Threat entity extracted from intelligence sources

Frequency

5

occurrences

First Seen

December 17, 2025

Last Seen

July 24, 2026

IOC Validation

ThreatCluster AI

False Positive — False Positive confidence

No context provided to determine if attacker-controlled.

This indicator was flagged as a false positive by AI analysis.

Pivot to external tools

Opens in new tab · no data sent to TC

Reputation · 2

Sandbox · 2

Infrastructure · 5

Malware trackers · 2

Web search · 2

Related Clusters (5)

Russian Hackers Exploit Zimbra Zero-Day for Espionage Campaign

Jul 23·82 sources

APT28 Exploits Roundcube Vulnerabilities in Targeted Cyber Espionage Campaign

Jul 23·3 sources

Asian Cyber-Espionage Group Compromises 37 Countries' Critical Infrastructure

Feb 5·32 sources

BlueDelta's Credential-Harvesting Campaigns Targeting Ukraine

Jan 7·4 sources

BlueDelta Hackers Target Ukrainian Webmail Users in Credential-Harvesting Campaign

Dec 19·2 sources

Related Articles (5)

Operation Roundpress

www.welivesecurity.com·Jul 24

Researchers uncover vast cyberespionage operation targeting dozens of governments worldwide

Therecord.Media·Feb 5

GRU

Recordedfuture·Jan 7

BlueDelta Hackers Attacking Users of Widely Used Ukrainian Webmail and News Service

Cybersecuritynews·Dec 19

BlueDelta’s Persistent Campaign Against UKR.NET

Recordedfuture·Dec 17

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