Hi, thanks for posting your query
It does not seem to be scabies
because it is associated with itching typically more at night and the bumps do not fade leaving black spots .
It may be Pityriasis rosea
which is considered to be of viral etiology
But it could be even an eczematous or allergic condition.
You may visit a dermatologist
for examination and appropriate diagnoisis and treatment .
Hope this helps you