No, Its not psychopathy. Not typical anyway. Psychopaths normally use their lack of conscience for some sort of social advancement – not for whatever she was doing that for. Though, it is extremely disturbing behavoir, no doubt.
psychopath check list:
Glibness/superficial charm
Grandiose sense of self-worth
Pathological lying
Cunning/manipulative
Lack of remorse or guilt
Shallow affect (genuine emotion is short-lived and egocentric)
Callous/lack of empathy
Failure to accept responsibility for own actions