Techniques
Sample rules
Remote Access Tool - Simple Help Execution
- source: sigma
- technicques:
- t1219
Description
An adversary may use legitimate desktop support and remote access software, such as Team Viewer, Go2Assist, LogMein, AmmyyAdmin, etc, to establish an interactive command and control channel to target systems within networks. These services are commonly used as legitimate technical support software, and may be allowed by application control within a target environment. Remote access tools like VNC, Ammyy, and Teamviewer are used frequently when compared with other legitimate software commonly used by adversaries. (Citation: Symantec Living off the Land)
Detection logic
condition: selection
selection:
Image|contains:
- \JWrapper-Remote Access\
- \JWrapper-Remote Support\
Image|endswith: \SimpleService.exe
Remote Access Tool - ScreenConnect Execution
- source: sigma
- technicques:
- t1219
Description
An adversary may use legitimate desktop support and remote access software, such as Team Viewer, Go2Assist, LogMein, AmmyyAdmin, etc, to establish an interactive command and control channel to target systems within networks. These services are commonly used as legitimate technical support software, and may be allowed by application control within a target environment. Remote access tools like VNC, Ammyy, and Teamviewer are used frequently when compared with other legitimate software commonly used by adversaries. (Citation: Symantec Living off the Land)
Detection logic
condition: selection
selection:
- Description: ScreenConnect Service
- Product: ScreenConnect
- Company: ScreenConnect Software