Nation-State Actor

Midnight Blizzard

Russia • Active since 2008

Midnight Blizzard is the same group as Cozy Bear/APT29 - Russian government hackers who did the massive SolarWinds hack. They are one of the most sophisticated spy groups in the world.

Overview

Midnight Blizzard is a Russian SVR-linked threat actor known for sophisticated espionage campaigns. They conducted the SolarWinds supply chain attack and continue to target government, diplomatic, and technology organizations.

Also Known As

APT29, Cozy Bear, NOBELIUM, The Dukes, Dark Halo

Target Industries

Government, Technology, Think Tanks, Healthcare, Energy

Target Regions

United States, Europe, NATO countries

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Tactics, Techniques & Procedures

  • Supply chain compromise
  • Cloud environment exploitation
  • Token theft and replay
  • Residential proxy networks
  • Password spraying

Known Tools & Malware

SUNBURST, TEARDROP, RAINDROP, Cobalt Strike, BEATDROP, EnvyScout

Notable Campaigns

SolarWinds Supply Chain Attack (2020)

Compromised SolarWinds Orion software affecting thousands of organizations worldwide.

Microsoft Corporate Breach (2024)

Compromised Microsoft corporate systems and accessed executive email accounts.

MITRE ATT&CK Techniques

T1195.002, T1550.001, T1078.004, T1556.006

Defense Recommendations

  1. 1.

    Implement conditional access policies

  2. 2.

    Monitor for token theft indicators

  3. 3.

    Enable OAuth application auditing

Related Threat Actors

Apt28 Fancy Bear, Sandworm

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