The Push Implants across Repositories attack technique is a type of lateral movement tactic where an attacker gains access to a victim's code repository, modifies the code by implanting malicious code or backdoors, and pushes the modified code back to the repository.
This technique often involves the attacker stealing valid credentials, such as login credentials or SSH keys, to gain access to the victim's code repository.
They then modify the code, implanting the malicious code or backdoors, and push the modified code back to the repository.
The victim then unknowingly deploys the modified code, resulting in the compromise of their systems.
ID:T0169
Type:Technique
Tactic:Lateral Movement
Summary:Push implants across repositories
State:Draft
Mitigations
ID
TYPE
SUMMARY
DESCRIPTION
M1661
Mitigation
Mitigation Revoke user permissions Remove permissions granted on the SCM repository from users that do not need them.
Limit access to configuration files. Only grant access to users who need it to modify the configuration files.
M1730
Mitigation
Mitigation Implement code reviews Code reviews are a valuable tool for improving code quality, reducing technical debt, and ensuring the security and reliability of software applications.
Most crucial changes should be reviewed and validated to ensure there are no any security risks. Code reviews can identify defects and vulnerabilities in the code before it's deployed, reducing the likelihood of security breaches, system failures, and other issues. Require code reviews for any changes to source code or configuration files, especially for those affecting the CI/CD pipeline.
Detections
ID
TYPE
SUMMARY
DESCRIPTION
D1261
Detection
Detection Implement penetration testing Penetration testing, also known as ethical hacking or vulnerability assessment, is a proactive approach to mitigating cybersecurity risks.
It involves simulating real-world cyber attacks on a system, network, or application in a controlled and authorized manner to identify vulnerabilities and weaknesses that could be exploited by malicious actors.
D1262
Detection
Detection Implement vulnerability assesment Vulnerability assessment is a proactive approach to mitigating cybersecurity risks by systematically identifying, evaluating, and prioritizing vulnerabilities in a system, network, or application.
It involves conducting regular assessments to identify potential weaknesses that could be exploited by attackers, and taking appropriate actions to remediate or mitigate those vulnerabilities.
D1510
Detection
Detection Implement Intrusion Detection System and anti-malware An intrusion detection system (IDS) is a security tool designed to detect and alert on unauthorized access to a computer system or network.
Implementing intrusion detection systems (IDS) and anti-malware software can help to identify and block malicious activity. IDS is a critical security tool that helps organizations to detect and respond to security incidents in a timely manner. By providing real-time monitoring and analysis of network traffic, IDS can help organizations to stay ahead of potential threats and reduce the risk of a security breach.
D1590
Detection
Detection Implement continuous monitoring and logging of the CI/CD process Continuous monitoring and logging of the CI/CD process can help organizations detect any unusual activities or deviations from the standard workflow.
This can include monitoring the pipeline for unusual resource requests or unauthorized access attempts, as well as analyzing logs for unusual activity that may indicate a potential security breach. By establishing a baseline of normal behavior and regularly comparing it to current activity, organizations can quickly identify and respond to any anomalous behavior. Implementing automated alerts and notifications for suspicious activity can also help security teams respond promptly to potential threats.
AppSec teams are overwhelmed by useless alerts, managing numerous applications with vulnerabilities across various kill-chain stages, making them increasingly susceptible to successful attacks.
