threat actor

Ember Bear

activeentity:threat_actor

[Ember Bear](https://attack.mitre.org/groups/G1003) is a Russian state-sponsored cyber espionage group that has been active since at least 2020, linked to Russia's General Staff Main Intelligence Directorate (GRU) 161st Specialist Training Center (Unit 29155).(Citation: CISA GRU29155 2024) [Ember Bear](https://attack.mitre.org/groups/G1003) has primarily focused operations against Ukrainian government and telecommunication entities, but has also operated against critical infrastructure entities

Curated · btcintel

claims we make, each with its source and citation · sources may contradict; we show the set, never a score

Facts

id: ember-bear
kind: threat actor
status: active
aliases: Bleeding Bear · Cadet Blizzard · DEV-0586 · Frozenvista · UAC-0056 · UNC2589
jurisdictions: —
claims naming it: 0 · 0 attributions · 4 relations · 0 events

Identifiers

attack G1003via mitre-attack

Relations

MITRE ATT&CK Enterpriserecords thatEmber BearusesP.A.S. Webshell
fetch —sha256 dc1639caa5501d72
rel_467btcintel:relations:467@v1 sha256:059876ab2a940d37
confidenceauthority data · 60
MITRE ATT&CK Enterpriserecords thatEmber BearusesreGeorg
fetch —sha256 dc1639caa5501d72
rel_468btcintel:relations:468@v1 sha256:3f9b4f258b64e36b
confidenceauthority data · 60
MITRE ATT&CK Enterpriserecords thatEmber BearusesWhisperGate
fetch —sha256 dc1639caa5501d72
rel_469btcintel:relations:469@v1 sha256:661fbfa92891d541
confidenceauthority data · 60
MITRE ATT&CK Enterpriserecords thatEmber BearusesSaint Bot
fetch —sha256 dc1639caa5501d72
rel_470btcintel:relations:470@v1 sha256:0fd627e4dabfba8c
confidenceauthority data · 60

Events

computedno dated events recorded for this entity

Claims naming this entity

computedno current claim names this entity

Subjects0 subjects carry a claim naming this entity · a sample

computedno subject carries a claim naming this entity

Community

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not computed yetNot indexed yet: the community index has not looked at this subject.