ID | Name |
---|---|
T1584.001 | Domains |
T1584.002 | DNS Server |
T1584.003 | Virtual Private Server |
T1584.004 | Server |
T1584.005 | Botnet |
T1584.006 | Web Services |
T1584.007 | Serverless |
Adversaries may compromise third-party Virtual Private Servers (VPSs) that can be used during targeting. There exist a variety of cloud service providers that will sell virtual machines/containers as a service. Adversaries may compromise VPSs purchased by third-party entities. By compromising a VPS to use as infrastructure, adversaries can make it difficult to physically tie back operations to themselves.[1]
攻撃者は、攻撃中にサードパーティの仮想プライベートサーバ(VPS)を侵害することがあります。現在、仮想マシンやコンテナをサービスとして販売する様々なクラウドサービスプロバイダーが存在します。攻撃者は、サードパーティが購入したVPSを侵害することがあります。攻撃者は、インフラとして使用するVPSを侵害することで、作戦を自分たちに物理的に結びつけることを困難にすることができます[1]。
Compromising a VPS for use in later stages of the adversary lifecycle, such as Command and Control, can allow adversaries to benefit from the ubiquity and trust associated with
higher reputation cloud service providers as well as that added by the compromised third-party.
攻撃者のライフサイクルの後期段階、例えばコマンド&コントロールに使用するためにVPSを侵害すると、侵害されたサードパーティによって追加されたものだけでなく、より評価の高いクラウドサービスプロバイダーに関連する普遍性と信頼から、攻撃者が利益を得ることができるようになります。
ID | Name | Description |
---|---|---|
G0010 | Turla |
Turla has used the VPS infrastructure of compromised Iranian threat actors.[1] |
ID | Mitigation | Description |
---|---|---|
M1056 | Pre-compromise |
This technique cannot be easily mitigated with preventive controls since it is based on behaviors performed outside of the scope of enterprise defenses and controls. |
ID | Data Source | Data Component | Detects |
---|---|---|---|
DS0035 | Internet Scan | Response Content |
Once adversaries have provisioned software on a compromised VPS (ex: for use as a command and control server), internet scans may reveal VPSs that adversaries have compromised. Consider looking for identifiable patterns such as services listening, certificates in use, SSL/TLS negotiation features, or other response artifacts associated with adversary C2 software.[2][3][4] |
Response Metadata |
Much of this activity will take place outside the visibility of the target organization, making detection of this behavior difficult. Detection efforts may be focused on related stages of the adversary lifecycle, such as during Command and Control. |