The Agent Skills Directory

[REMOTE_CODE_EXECUTION]: The skill provides instructions for downloading and immediately executing scripts from external sources, such as piping content from GitHub directly into the shell and fetching payloads from attacker-controlled IP addresses.
[COMMAND_EXECUTION]: Contains multiple implementations of reverse shells using Bash, Netcat, and Python designed to provide remote access to a host system.
[DATA_EXFILTRATION]: Includes commands for archiving sensitive system and user directories (such as /etc and /home) and transmitting the data to a remote listener via network tools.
[COMMAND_EXECUTION]: Provides explicit methods for maintaining persistence on a target system, including the creation of backdoor users, unauthorized modification of SSH authorized_keys, and the installation of malicious cron jobs.
[COMMAND_EXECUTION]: Outlines various privilege escalation techniques, such as abusing Sudo misconfigurations, SUID/SGID binary exploitation, and PATH environment variable hijacking to gain root access.
[COMMAND_EXECUTION]: Includes instructions for clearing system logs and history files to conceal malicious activity and bypass auditing.

linux-pentester-notes