FIN7

Techniques (MITRE ATT&CK)67

SourceMITRE ATT&CK

Attribution confidence: 50%

Also known as:GOLD NIAGARAITG14Carbon SpiderELBRUSSangria Tempest

Vexday analysis

FIN7 (também conhecido como GOLD NIAGARA, ITG14, Carbon Spider, ELBRUS e Sangria Tempest) é um grupo de ameaça com motivação financeira ativo desde 2013, classificado como APT sob o identificador G0046 no MITRE ATT&CK. O grupo atuou historicamente contra setores como varejo, restaurantes, hotelaria, serviços financeiros, saúde, farmacêutico e utilidades nos Estados Unidos, utilizando malware de ponto de venda e operando parcialmente por meio de uma empresa de fachada chamada Combi Security. A partir de 2020, o FIN7 migrou para operações de "big game hunting", adotando o ransomware REvil e desenvolvendo seu próprio modelo de Ransomware-as-a-Service, o Darkside. O grupo possui 67 técnicas documentadas no MITRE ATT&CK e está associado à exploração de 5 CVEs conhecidas.

Attack chain

Plausible scenario built from the group's real techniques, ordered by the phases of an attack. Each step shows how the group typically operates.

Arsenal severity88

Impact: High

Illustrative chain derived from techniques documented in MITRE ATT&CK — it does not represent a specific past attack. Severity summarizes the known arsenal (kill-chain coverage, actively exploited CVEs, techniques).

Techniques (MITRE ATT&CK) 67

How the group operates, mapped to the MITRE ATT&CK matrix and organized by the phases of an attack.

Reconnaissance

Gather Victim Org Information Identify Roles

Resource development

Domains Web Services Malware Tool Upload Malware Drive-by Target Link Target

Initial access

Exploit Public-Facing Application Compromise Software Supply Chain Spearphishing Attachment Spearphishing Link

Execution

Windows Management Instrumentation Scheduled Task Command and Scripting Interpreter PowerShell Windows Command Shell Visual Basic JavaScript Malicious Link Malicious File Dynamic Data Exchange Service Execution Input Injection

Persistence

Windows Service Registry Run Keys / Startup Folder

Privilege escalation

Application Shimming

Credential access

Kerberoasting

Discovery

System Owner/User Discovery Process Discovery Domain Groups System Information Discovery Domain Account System Time Discovery

Lateral movement

Remote Desktop Protocol SSH VNC Replication Through Removable Media Exploitation of Remote Services

Collection

Data from Local System Screen Capture Video Capture

Command and control

Fallback Channels DNS Bidirectional Communication Ingress Tool Transfer Remote Access Tools Non-Standard Port Protocol Tunneling

Exfiltration

Exfiltration to Cloud Storage

Impact

Data Encrypted for Impact

defense-impairment

Code Signing Disable or Modify System Firewall

stealth

Command Obfuscation Junk Code Insertion Masquerade Task or Service Match Legitimate Resource Name or Location Valid Accounts Local Accounts Deobfuscate/Decode Files or Information Mshta Rundll32 User Activity Based Checks Hidden Files and Directories Hidden Window Reflective Code Loading

Exploited vulnerabilities 5

CVEs this group is known to exploit, per MITRE ATT&CK. Ordered by real-world severity.

CVE-2014-7169CRITICALEPSS 100%KEV CVE-2021-31207MEDIUMEPSS 100%KEV CVE-2020-1472MEDIUMEPSS 100%KEV CVE-2016-6662EPSS 68%CVE-2017-0176EPSS 46%

Known infrastructure 3

Real indicators (C2, domains, URLs and hashes) associated with the malware this group uses. Source: abuse.ch (ThreatFox, URLhaus, MalwareBazaar).

sha1_hashc5ec7e2ad924e832e49fbac9d0c82719b570e080MimiKatzthreatfox

md5_hash77c96f339974b65ae435313a8fcc3b35MimiKatzthreatfox

sha256_hash889cc3e793cb39889c7acc8e73a84973e9a08fcd69451f7b546509c74ffdda90MimiKatzthreatfox

References

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