Home > CAPEC List > CAPEC-549: Local Execution of Code (Version 3.2)  

CAPEC-549: Local Execution of Code

Attack Pattern ID: 549
Abstraction: Meta
Status: Stable
Presentation Filter:
+ Description
An adversary installs and executes malicious code on the target system in an effort to achieve a negative technical impact. Examples include rootkits, ransomware, spyware, adware, and others.
+ Likelihood Of Attack


+ Typical Severity


+ Relationships

The table below shows the other attack patterns and high level categories that are related to this attack pattern. These relationships are defined as ChildOf and ParentOf, and give insight to similar items that may exist at higher and lower levels of abstraction. In addition, relationships such as CanFollow, PeerOf, and CanAlsoBe are defined to show similar attack patterns that the user may want to explore.

ParentOfStandard Attack PatternStandard Attack Pattern - A standard level attack pattern in CAPEC is focused on a specific methodology or technique used in an attack. It is often seen as a singular piece of a fully executed attack. A standard attack pattern is meant to provide sufficient details to understand the specific technique and how it attempts to accomplish a desired goal. A standard level attack pattern is a specific type of a more abstract meta level attack pattern.542Targeted Malware

The table below shows the views that this attack pattern belongs to and top level categories within that view.

+ Prerequisites
Knowledge of the target system's vulnerabilities that can be capitalized on with malicious code.The adversary must be able to place the malicious code on the target system.
+ Resources Required
The means by which the adversary intends to place the malicious code on the system dictates the tools required. For example, suppose the adversary wishes to leverage social engineering and convince a legitimate user to open a malicious file attached to a seemingly legitimate email. In this case, the adversary might require a tool capable of wrapping malicious code into an innocuous filetype (e.g., PDF, .doc, etc.)
+ Consequences

The table below specifies different individual consequences associated with the attack pattern. The Scope identifies the security property that is violated, while the Impact describes the negative technical impact that arises if an adversary succeeds in their attack. The Likelihood provides information about how likely the specific consequence is expected to be seen relative to the other consequences in the list. For example, there may be high likelihood that a pattern will be used to achieve a certain impact, but a low likelihood that it will be exploited to achieve a different impact.

Execute Unauthorized Commands
+ Mitigations
Employ robust cybersecurity training for all employees.
Implement system antivirus software that scans all attachments before opening them.
Regularly patch all software.
Execute all suspicious files in a sandbox environment.
+ Content History
Submission DateSubmitterOrganization
2015-11-09CAPEC Content TeamThe MITRE Corporation
Modification DateModifierOrganization
2017-05-01CAPEC Content TeamThe MITRE Corporation
Updated Attack_Motivation-Consequences, Attack_Prerequisites, Description Summary, Methods_of_Attack, Resources_Required, Solutions_and_Mitigations, Typical_Likelihood_of_Exploit, Typical_Severity
2019-04-04CAPEC Content TeamThe MITRE Corporation
Updated Related_Weaknesses
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Page Last Updated or Reviewed: September 30, 2019