Threat Actors Intelligence Report: Russia

Russia’s cyber operations represent one of the most aggressive, expansive, and coordinated state-backed campaigns in the world. Securin’s research identifies 178 state-sponsored threat groups exploiting 202 unique vulnerabilities across more than 50 countries, focused on Ukraine, Europe, and North America. Actors including Fancy Bear (APT28), Cozy Bear (APT29), Sandworm (APT44), and FIN7 employ zero-day exploits, wiper malware, and supply chain attacks. In 2024, Ukraine reported a 69.8% surge in infrastructure attacks (4,315 incidents, per Ukraine’s SSSCIP), while APT28 disrupted democratic processes, notably the 2016 U.S. and 2017 French presidential elections, APT29 advanced cloud-based espionage, Sandworm’s elevation to APT44, and FIN7’s expansion into critical infrastructure sectors.

These Russian campaigns demonstrate more than technical skill — they reflect a strategic intent to destabilize democracies, disrupt critical systems, and extend Russian influence globally. Their scale, persistence, and integration make Russian cyber activity a systemic security threat, posing immediate risks to global cybersecurity and democratic institutions.

The image above provides a snapshot of key Russian threat groups, their strategies, and capabilities.

Key Findings

• 178 distinct Russian threat groups form a coordinated cyber warfare ecosystem.

• Operations are explicitly government-backed, with direct attribution to Russian intelligence services; the Main Directorate of the General Staff (GRU), the Foreign Intelligence Service (SVR), and the Federal Security Service (FSB).

• Priority targets include government facilities, financial services, and information technology providers.

• At least 202 unique vulnerabilities have been exploited, with emphasis on critical infrastructure and enterprise systems.

• Capabilities encompass destructive malware, supply chain infiltration, and hybrid warfare operations.

• Operations span more than 50 countries, with concentrated targeting of Ukraine, NATO allies, and Western democracies.

Strategic Implications

• Russia commands one of the world’s most aggressive and destructive state-sponsored cyber capabilities.

• Attacks on critical infrastructure and supply chains are escalating in scale and sophistication.

• Cyber operations are fully integrated with conventional military campaigns and information warfare.

• Systematic targeting of democratic institutions and elections poses an enduring threat to global security and stability.

Vulnerability Exploitation Intelligence

Securin’s analysis of Russian threat actors examines the top CVEs they exploit, the vendors and products they target, the industries they focus on, the techniques and tools they employ, and the specific software weaknesses (CWEs) they leverage.

Russia’s cyber operations use a hybrid model, where a small number of elite state-sponsored groups coordinate with a broader criminal ecosystem. This structure delivers flexibility, plausible deniability, and extended operational reach, supporting state objectives. Criminal groups serve as initial access brokers, reconnaissance assets, and cover for sensitive operations. Notably, 15 elite groups account for 92% of high-impact activity, while the remaining 163 groups contribute only 8%, highlighting the outsized influence of a few core operators.

Top Vulnerabilities Exploited by Russian Threat Actors

CVE ID	Risk Score	CVSS v3	Product/Vendor	CISA KEV	Exploitation Impact
CVE-2022-26134	9.97	9.8	Atlassian Confluence	✓	Remote Code Execution
CVE-2023-47246	9.94	9.8	SysAid Server	✓	Path Traversal
CVE-2024-55591	9.94	9.8	CyberPanel	✓	Remote Code Execution
CVE-2021-26855	9.91	9.1	Microsoft Exchange	✓	Server-Side Request Forgery
CVE-2023-34362	9.91	9.8	MOVEit Transfer	✓	SQL Injection
CVE-2023-23397	9.88	9.8	Microsoft Outlook	✓	Elevation of Privilege
CVE-2023-3519	9.88	9.8	Citrix NetScaler	✓	Code Injection
CVE-2014-8361	9.88	9.8	RealtekSDK	✓	Stack Buffer Overflow
CVE-2021-35211	9.85	10.0	Serv-U FTP Server	✓	Privilege Escalation
CVE-2023-20198	9.82	10.0	Cisco IOS XE	✓	Privilege Escalation

The table highlights Russia’s focus on high-impact enterprise and government systems, including communication platforms (Exchange, Confluence), network infrastructure (Cisco, Citrix), and file transfer systems (MOVEit, Serv-U). The emphasis on Microsoft products reflects their ubiquity, while targeting network appliances shows a systematic focus on perimeter security.

Top Vendors Targeted

Based on our research, Russia’s vendor targeting pattern reflects a strategic focus on widely used enterprise systems to maximize reach and damage. Microsoft products are the primary target due to their dominance in government and enterprise environments, while attacks on network infrastructure (Cisco, F5) and open-source platforms (RedHat, Samba) reveal a systematic effort to breach perimeters and exploit core enterprise systems.

Vendor	Vulnerability Count	Strategic Significance
Microsoft	89,054+	Enterprise and government system dominance
Google	83,142+	Browser and cloud infrastructure targeting
Cisco	27,860+	Network infrastructure and critical systems
RedHat	18,950+	Enterprise Linux and open-source targeting
Mozilla	16,454+	Alternative browser and email client targeting
Adobe	14,067+	Content creation and document systems
F5	7,829+	Application delivery and load balancing
Samba	5,090+	File sharing and network services
Oracle	3,622+	Database and enterprise applications
Apple	3,360+	macOS and iOS platform targeting

Top Industries Targeted

Industry	Groups Targeting	Strategic Rationale
Government Facilities & Public Sector	79	Strategic intelligence and political influence
Information Technology	49	Supply chain access and critical infrastructure
Financial Services	48	Economic warfare and sanctions evasion
Defense	38	Military intelligence and operational disruption
Energy	32	Critical infrastructure and strategic leverage
Communications	32	Information warfare and surveillance capabilities
Healthcare & Public Health	25	Social disruption and intelligence collection
Education	22	Research intelligence and long-term influence
Manufacturing	22	Industrial espionage and supply chain targeting
Transportation & Logistics	21	Infrastructure disruption and military support

The chart above highlights how Russian cyber operations act like a state-sponsored cyber army, focusing on government, financial, and IT/communications sectors. Of 178 groups, 79 target government systems, with 15 elite groups responsible for 92% of high-impact activity, reflecting a coordinated strategy of espionage, political influence, economic warfare, and supply chain compromise.

Top Attack Techniques (MITRE ATT&CK)

Technique ID	Technique Name	Groups Using	Operational Purpose
T1190	Exploit Public-Facing Application	35	Initial access through perimeter systems
T1566.002	Phishing: Spearphishing Link	35	Social engineering and credential theft
T1078	Valid Accounts	32	Persistent access and lateral movement
T1566.001	Phishing: Spearphishing Attachment	30	Malware delivery and initial compromise
T1133	External Remote Services	27	Persistent remote access establishment
T1195.002	Supply Chain Compromise	19	Systematic infrastructure targeting
T1059.001	PowerShell	16	Living-off-the-land execution
T1547.001	Registry Run Keys / Startup Folder	13	Persistence establishment
T1204.002	User Execution: Malicious File	13	Social engineering exploitation
T1059.003	Windows Command Shell	13	System administration tool abuse

The table below on technique distribution highlights Russia’s focus on legitimate system exploitation, social engineering, and supply chain compromises, reflecting a systematic approach to enterprise, government, and strategic infrastructure targeting.

Tool/Malware	Groups Using	Primary Function	Sophistication Level
Cobalt Strike	17	Command & Control, Post-Exploitation	Advanced
PsExec	12	Lateral Movement, Remote Execution	Intermediate
Mimikatz	11	Credential Harvesting, Authentication	Advanced
Living Off The Land	7	Defense Evasion, Stealth	Advanced
AdFind	6	Active Directory Reconnaissance	Intermediate
Net	6	Network Enumeration	Basic
Meterpreter	6	Post-Exploitation Framework	Advanced
Trickbot	5	Banking Trojan, Ransomware Delivery	Advanced
WhisperGate	5	Destructive Wiper Malware	Advanced
BloodHound	5	Active Directory Mapping	Advanced

Based on Securin’s analysis, Russian threat actor tool use shows a sophisticated grasp of enterprise environments, prioritizing credential theft and lateral movement. Widespread use of Cobalt Strike signals professionalization, while WhisperGate highlights sabotage capabilities. The blend of commercial tools and custom malware reflects operational flexibility and ambitions beyond espionage.

CWE ID	Weakness Name	Vulnerability Count	Exploitation Impact
CWE-119	Memory Buffer Boundary Issues	76	Memory corruption, system compromise
CWE-20	Improper Input Validation	55	Remote code execution, data manipulation
CWE-787	Out-of-bounds Write	39	Memory corruption, privilege escalation
CWE-416	Use After Free	29	Memory corruption, arbitrary code execution
CWE-94	Code Injection	29	Arbitrary code execution
CWE-22	Path Traversal	26	Unauthorized file access
CWE-269	Improper Privilege Management	24	Privilege escalation
CWE-287	Improper Authentication	21	Authentication bypass
CWE-78	OS Command Injection	19	System command execution
CWE-434	Type Confusion	14	Memory corruption, code execution

The chart highlights Russia’s focus on fundamental software vulnerabilities, with heavy targeting of memory corruption and system-level exploits. Buffer overflows and use-after-free flaws show advanced exploitation capability, while input validation and authentication weaknesses are used for initial access and privilege escalation.

Scanner Coverage Analysis

• Security scanners detect most Russian exploits, but coverage is weaker than for Chinese threats because Russia relies more on zero-days and supply chain attacks.

• Gaps require rapid patching and behavioral detection.

• High-risk areas include destructive malware and living-off-the-land techniques.

The Convergence of Crime and State: Russia’s Cyber Evolution

Starting in the early 2000s with financial malware, Russian cyber operations grew into a sophisticated state-sponsored ecosystem. By 2014, Russia’s top three threat groups—Sandworm (APT44), APT28 (Fancy Bear), and APT29 (Cozy Bear)—emerged, escalating Russia’s global impact through espionage, sabotage, and influence operations, blending military strategy with advanced cyber tactics.

1.Sandworm (APT44): From early espionage, Sandworm shifted to infrastructure long-term sophistication, while its cloud adaptations—token manipulation, MFA bypass, and device registration—counter modern enterprise security.

2.APT28 (Fancy Bear): Transitioning from military intelligence, APT28 embraced strategic influence, interfering in the 2016 U.S. election, 2017 French campaign, and Ukraine logistics, adapting to geopolitical priorities while retaining GRU tradecraft.

3.APT29 (Cozy Bear): APT29’s 2020 SolarWinds supply chain attack showcased long-term sophistication, while its cloud adaptations—token manipulation, MFA bypass, and device registration—counter modern enterprise security.

Attribution and Operational Patterns

Russian cyber operations can be distinguished by the roles of their primary intelligence services:

• GRU (APT28, APT44): Known for aggressive targeting and integration with military objectives, these groups conduct destructive operations (Ukraine power grid, NotPetya) and maintain persistent access for battlefield advantage.

• SVR (APT29): Specializes in long-term intelligence collection with patient tradecraft, exemplified by the SolarWinds supply chain attack. Its operations prioritize stealth, persistence, and strategic intelligence value over immediate disruption.

• FSB: Focused on domestic control and near-abroad influence, emphasizing information warfare and social manipulation rather than traditional espionage.

Hybrid State–Criminal Ecosystem

A defining feature of the Russian threat landscape is the integration of state and criminal groups, creating a unique hybrid model. Criminal organizations often act as initial access brokers, reconnaissance assets, and cover for sensitive state operations, enabling operational flexibility, plausible deniability, and resource multiplication.

• Resource Sharing: State services provide intelligence, targeting data, and technical tools, while criminal groups contribute revenue streams and operational support.

• Attribution Challenges: Criminal activity obscures state involvement, while state capabilities enhance criminal effectiveness.

• Operational Coordination: Coordinated campaigns across different domains amplify impact, producing compound effects greater than any group alone could achieve.

• Strategic Alignment: Despite operational independence, all actors ultimately advance Russia’s geopolitical and military objectives.

Russian Cyber Threat Outlook: Next 5 Years

• Hybrid Warfare Expansion: Russian cyber operations will increasingly integrate with conventional military campaigns, leveraging AI-enhanced tools, targeting quantum-resistant encryption, and executing coordinated cyber-kinetic attacks.

• Strategic Degradation: Russia will focus on systematically undermining Western democratic institutions and critical infrastructure, aiming to trigger cascading failures in crisis scenarios.

• Dual-Use Threat Model: Destructive capabilities will evolve alongside espionage operations, combining intelligence collection, battlefield support, and strategic deterrence through high-impact cyber attacks.

• State–Criminal Integration: Russia will continue to fuse state and criminal operations, enabling rapid capability growth, revenue generation, plausible deniability, and expanded operational reach aligned with geopolitical objectives.

• Critical Infrastructure Vulnerabilities: Energy, water, transportation, and communications systems will remain key targets, creating escalation-ready risks that will demand sustained defensive investment and international coordination.

Strategies for Mitigating Russian Cyber Risk

Securin outlines mitigation strategies to counter Russian state-sponsored threats, focusing on:

• Strengthening defense and threat management

• Enhancing collaboration and intelligence sharing

• Protecting election security

Together, these measures build resilience against APTs, supply chain attacks, and disinformation.The following table summarizes key risks, mitigation strategies, implementation priorities, and expected impacts to provide a high-level overview.

Risk Category	Mitigation Strategy	Implementation Priority	Expected Impact
Destructive Malware	Comprehensive backup systems, network segmentation	Critical	High reduction in recovery time
Supply Chain Compromise	Vendor security assessment, software integrity verification	High	Significant attack surface reduction
Credential Theft	Multi-factor authentication, privileged access management	High	Major authentication security improvement
Social Engineering	Security awareness training, email security enhancement	Medium	Moderate initial access reduction
Living-off-the-Land	Behavioral analytics, application whitelisting	Medium	Significant evasion technique detection
Election Interference	Voter system assessments, disinformation monitoring, secure communication channels	Critical	High integrity protection for democratic processes

Strengthening Defense and Threat Management

Vulnerability Management and Patching

• Prioritize patching vulnerabilities exploited by Russian actors: Microsoft Exchange (e.g., CVE-2021-26855, CVE-2023-23397 via expedited procedures), Atlassian Confluence, Citrix NetScaler (with emergency change management), and Cisco IOS XE (with behavioral anomaly detection for privilege escalation)

• Monitor supply chain attack indicators, focusing on software integrity verification and trusted installer processes

Threat Detection and Monitoring

• Monitor destructive malware indicators such as file system changes, registry modifications, and unusual behavior

• Implement PowerShell logging and behavioral analysis for encoded command detection

• Establish network traffic analysis to detect lateral movement and command-and-control communications

• Develop custom detection rules for Russian threat actor tools (e.g., Cobalt Strike, Mimikatz, living-off-the-land techniques) using behavioral analytics and application whitelisting

• Deploy Active Directory monitoring for unusual authentication and credential access

Incident Response and Recovery

• Establish response procedures for destructive malware and nation-state incidents, emphasizing rapid containment, forensic preservation, and law enforcement coordination

• Implement backup and recovery systems with offline storage and regular restoration testing

• Create communication plans for public disclosure and stakeholder notification during nation-state incidents

Access and Social Engineering Defenses

• Deploy multi-factor authentication and privileged access management

• Implement email security solutions for spearphishing detection and link analysis, paired with security awareness training

• Establish strict network segmentation between IT and OT systems, with attention to industrial control systems and critical infrastructure

Enhancing Collaboration and Intelligence Sharing

• Share threat indicators rapidly with allied intelligence services

• Develop coordinated response procedures for cross-border cyber incidents with clear escalation protocols

• Create diplomatic frameworks for addressing nation-state cyber activities

• Implement joint training programs for nation-state incident response

• Establish threat intelligence sharing focused on Russian state-sponsored activities and hybrid warfare indicators

• Strengthen supply chain security with vendor assessments and trusted relationships

Protecting Election Security

Given Russian threat actors’ persistent focus on election interference, organizations and governments should implement these measures to safeguard democratic processes.

Infrastructure Protection

• Conduct security assessments for voter registration systems, emphasizing database integrity, and enhance infrastructure for voter systems, campaign networks, and media organizations

• Monitor campaign networks for spearphishing and credential theft, leveraging email security solutions (see Access and Social Engineering Defenses)

• Enhance media organization security during election periods to protect information integrity

• Create rapid response capabilities for election incidents, coordinating with federal, state, and local authorities

Information Integrity

• Monitor social media for disinformation campaigns, paired with fact-checking and verification procedures, and develop public communication strategies to address cyber threats while maintaining electoral confidence

• Implement secure communication channels for election officials, emphasizing authentication and integrity

Securin recommends the above measures to help organizations anticipate, withstand, and counter Russian state-sponsored cyber threats while protecting critical systems and democratic institutions.