一些有用的链接：
https://github.com/DynamoRIO/dynamorio
深入浅出——基于DynamoRIO的strace和ltrace
https://www.anquanke.com/post/id/169257
Building Dynamic Instrumentation Tools with DynamoRIO
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.374.6131&rep=rep1&type=pdf
类似的工具还有Frida:
https://www.frida.re/
https://github.com/frida/frida
N Ways to Unpack Mobile Malware
https://pentest.blog/n-ways-to-unpack-mobile-malware/
Dynamic Binary Instrumentation Primer
http://deniable.org/reversing/binary-instrumentation