Detach Process from outside

[navinkaus]

I have a scenerio where there are three aplications i.e:

1. APP_A
2. APP_B
3. APP_C

if APP_B has attached APP_C using DebugActiveProcess, then can APP_A detach APP_C from APP_B. Is it possilbe ?

Or in other words, Is it possible to detach a process from a process which did not attach the process ?