Skip to content
Section B · Adversaries · Dossier
← Adversaries

File · APT29 · Nation-state · assessed origin Russia · misp-galaxy + mitre-attack · refreshed 2026-10-06

APT29

  • Group 100
  • COZY BEAR
  • The Dukes
  • Minidionis
  • SeaDuke
  • YTTRIUM
  • IRON HEMLOCK
  • Grizzly Steppe

state sponsor · Russian FederationMITRE G0016 ↗

APT29 — ATT&CK roseAP

attack rose · 66 techniques across 13 tactics

What changed

ledger · newest first
  1. —todaynew CVE7 new CVEs: CVE-2018-13379, CVE-2019-11510, CVE-2019-19781, CVE-2019-9670, CVE-2020-0688, CVE-2021-36934 +1 more

Analyst brief

misp-galaxy + mitre-attack

A 2015 report by F-Secure describe APT29 as: 'The Dukes are a well-resourced, highly dedicated and organized cyberespionage group that we believe has been working for the Russian Federation since at least 2008 to collect intelligence in support of foreign and security policy decision-making. The Dukes show unusual confidence in their ability to continue successfully compromising their targets, as well as in their ability to operate with impunity. The Dukes primarily target Western governments and related organizations, such as government ministries and agencies, political think tanks, and governmental subcontractors.

Their targets have also included the governments of members of the Commonwealth of Independent States;Asian, African, and Middle Eastern governments;organizations associated with Chechen extremism;and Russian speakers engaged in the illicit trade of controlled substances and drugs. The Dukes are known to employ a vast arsenal of malware toolsets, which we identify as MiniDuke, CosmicDuke, OnionDuke, CozyDuke, CloudDuke, SeaDuke, HammerDuke, PinchDuke, and GeminiDuke. In recent years, the Dukes have engaged in apparently biannual large - scale spear - phishing campaigns against hundreds or even thousands of recipients associated with governmental institutions and affiliated organizations.

If the compromised target is discovered to be of value, the Dukes will quickly switch the toolset used and move to using stealthier tactics focused on persistent compromise and long - term intelligence gathering. This threat actor targets government ministries and agencies in the West, Central Asia, East Africa, and the Middle East; Chechen extremist groups; Russian organized crime; and think tanks. It is suspected to be behind the 2015 compromise of unclassified networks at the White House, Department of State, Pentagon, and the Joint Chiefs of Staff.

The threat actor includes all of the Dukes tool sets, including MiniDuke, CosmicDuke, OnionDuke, CozyDuke, SeaDuke, CloudDuke (aka MiniDionis), and HammerDuke (aka Hammertoss). '

Observed targets (as stated by the sources)

16 countries · 4 sectors
United StatesChinaNew ZealandUkraineRomaniaGeorgiaJapanSouth KoreaBelgiumKazakhstanBrazilMexicoTürkiyePortugalIndiaGermanyAssessed origin: Russia

assessed origin · Russiaobserved targets · 16

countries · 16

  • United States
  • China
  • New Zealand
  • Ukraine
  • Romania
  • Georgia
  • Japan
  • South Korea
  • Belgium
  • Kazakhstan
  • Brazil
  • Mexico
  • Türkiye
  • Portugal
  • India
  • Germany

sectors · 4

  • Government
  • Private sector
  • Think Tanks
  • Government, Administration

as stated by MISP galaxy / ransomware.live — not inferred

Kill chain

MITRE ATT&CK Enterprise · tap a technique

66 techniques · 13 of 15 tactics

  1. Reconnaissance

    1 technique
  2. Resource development

    6 techniques
  3. Initial access

    5 techniques
  4. Execution

    9 techniques
  5. Persistence

    8 techniques
  6. Privilege escalation

    4 techniques
  7. Stealth

    10 techniques
  8. Defense impairment

    3 techniques
  9. Credential access

    7 techniques
  10. Discovery

    2 techniques
  11. Lateral movement

    2 techniques
  12. Collection

    2 techniques
  13. Command and control

    7 techniques

select a technique

Arsenal

34 malware · 15 tools
Malware
Malware · 34ATT&CK
PinchDukeS0048 ↗
WellMailS0515 ↗
CozyCarS0046 ↗
TrailBlazerS0682 ↗
OnionDukeS0052 ↗
FatDukeS0512 ↗
POSHSPYS0150 ↗
EnvyScoutS0634 ↗
SoreFangS0516 ↗
GeminiDukeS0049 ↗
reGeorgS1187 ↗
GoldMaxS0588 ↗
FoggyWebS0661 ↗
PolyglotDukeS0518 ↗
MiniDukeS0051 ↗
TEARDROPS0560 ↗
SeaDukeS0053 ↗
SibotS0589 ↗
RaindropS0565 ↗
RegDukeS0511 ↗
CloudDukeS0054 ↗
GoldFinderS0597 ↗
NativeZoneS0637 ↗
SUNSPOTS0562 ↗
Cobalt StrikeS0154 ↗
PowerDukeS0139 ↗
QUIETEXITS1084 ↗
HAMMERTOSSS0037 ↗
BoomBoxS0635 ↗
CosmicDukeS0050 ↗
SUNBURSTS0559 ↗
WellMessS0514 ↗
VaporRageS0636 ↗
LiteDukeS0513 ↗
Tools
Tools · 15ATT&CK
ROADToolsS0684 ↗
MimikatzS0002 ↗
meekS0175 ↗
TasklistS0057 ↗
BloodHoundS0521 ↗
SDeleteS0195 ↗
AADInternalsS0677 ↗
AdFindS0552 ↗
PsExecS0029 ↗
TorS0183 ↗
SysteminfoS0096 ↗
ipconfigS0100 ↗
ImpacketS0357 ↗
NetS0039 ↗
SliverS0633 ↗

as stated by MITRE ATT&CK · “shared by” counts roster dossiers citing the same S-id

CVEs cited sources tie to APT29

none on KEV
  1. CVE-2019-115102026-10-17
    1. “CVE-2019-11510 Pulse Connect Secure (PCS) BERSERK BEAR COZY BEAR VENOMOUS BEAR”

      cited as exploiting · source: go.crowdstrike.com ↗ · 2026-10-17

    2. “APT29 has exploited CVE-2019-19781 for Citrix, CVE-2019-11510 for Pulse Secure VPNs, CVE-2018-13379 for FortiGate VPNs, and CVE-2019-9670 in Zimbra software to gain access.”

      cited as exploiting · source: attack.mitre.org ↗ · 2026-10-17

  2. CVE-2023-427932026-10-17
    1. “warned that APT29 has been exploiting an authentication bypass vulnerability (CVE-2023-42793) in TeamCity.”

      cited as exploiting · source: ics-cert.kaspersky.com ↗ · 2026-10-17

  3. CVE-2021-369342026-10-17
    1. “APT29 has exploited CVE-2021-36934 to escalate privileges on a compromised host.”

      cited as exploiting · source: attack.mitre.org ↗ · 2026-10-17

  4. CVE-2020-06882026-10-17
    1. “During the SolarWinds Compromise , APT29 exploited CVE-2020-0688 against the Microsoft Exchange Control Panel to regain access to a network.”

      cited as used in a campaign · source: attack.mitre.org ↗ · 2026-10-17

  5. CVE-2018-133792026-10-17
    1. “APT29 has exploited CVE-2019-19781 for Citrix, CVE-2019-11510 for Pulse Secure VPNs, CVE-2018-13379 for FortiGate VPNs, and CVE-2019-9670 in Zimbra software to gain access.”

      cited as exploiting · source: attack.mitre.org ↗ · 2026-10-17

    2. “CVE-2018-13379 FortiGuard FortiOS SSL VPN BERSERK BEARCOZY BEAR”

      cited as exploiting · named nearby · source: go.crowdstrike.com ↗ · 2026-10-17

  6. CVE-2019-96702026-10-17
    1. “APT29 has exploited CVE-2019-19781 for Citrix, CVE-2019-11510 for Pulse Secure VPNs, CVE-2018-13379 for FortiGate VPNs, and CVE-2019-9670 in Zimbra software to gain access.”

      cited as exploiting · source: attack.mitre.org ↗ · 2026-10-17

  7. CVE-2019-197812026-10-17
    1. “APT29 has exploited CVE-2019-19781 for Citrix, CVE-2019-11510 for Pulse Secure VPNs, CVE-2018-13379 for FortiGate VPNs, and CVE-2019-9670 in Zimbra software to gain access.”

      cited as exploiting · source: attack.mitre.org ↗ · 2026-10-17

Each line is what a source says, quoted, with the source linked under it. A citation is a source's claim, not our confirmation: read the source before you act on it.

Primary-source reports

via APTnotes · linked, never re-hosted
  1. 2022Nobelium Returns to the Political World StageFortinet ↗
  2. 2022Nobelium - Israeli Embassy MaldocInquest ↗
  3. 2022UNC3524: Eye Spy on Your EmailMandiant ↗
  4. 2017Enhanced Analysis of GRIZZLY STEPPE ActivityUS-CERT ↗
  5. 2017APT29 Domain Fronting With TORFireEye ↗
  6. 2016GRIZZLY STEPPE - Russian Malicious Cyber ActivityUS-CERT ↗

Take it with you

keyless · no signup

References

19 sources
  1. 1.labsblog.f-secure.com/2015/09/17/the-dukes-7-years-of-russian-cyber-espionage
  2. 2.www2.fireeye.com/rs/848-DID-242/images/rpt-apt29-hammertoss.pdf
  3. 3.us-cert.gov/sites/default/files/publications/AR-17-20045_Enhanced_…
  4. 4.fireeye.com/blog/threat-research/2017/03/dissecting_one_ofap.html
  5. 5.cfr.org/interactive/cyber-operations/dukes
  6. 6.pylos.co/2018/11/18/cozybear-in-from-the-cold
  7. 7.cloudblogs.microsoft.com/microsoftsecure/2018/12/03/analysis-of-cyberattack-on-…
  8. 8.secureworks.com/research/threat-profiles/iron-hemlock
  9. 9.attack.mitre.org/groups/G0016
  10. 10.unit42.paloaltonetworks.com/atoms/cloaked-ursa
  11. +9 more in the JSON record

Track APT29 on the wire.

This dossier is already data: the keyless actor API and a STIX 2.1 bundle. Mentions on the wire reach Telegram and RSS as they land.

Check your stack

Paste what you run: the CVEs exploited in the wild against it, and who is cited as exploiting them, with the report.

Stack checkNo key. No signup.