Runtime Detection Framework for Android Malware

Table 4

API execution time overhead by self-monitoring.

		Number of repetitions
		1000	2000	3000	4000	5000
Original app	Total time (ms)	28	63	150	145	197
	Average time per an invocation (ms)	0.028	0.032	0.05	0.036	0.039
Rewritten app	Total time (ms)	59	75	152	205	255
	Average time per an invocation (ms)	0.059	0.038	0.051	0.051	0.051