Yongjun Lee, Hyun Kwon, Sang-Hoon Choi, Seung-Ho Lim, Sung Hoon Baek, Ki-Woong Park* - Instruction2vec:Efficient Preprocessor of Assembly Code to Detect Software Weakness with CNN (https://www.mdpi.com/2076-3417/9/19/4086)
Instruction2vec is a preprocessor that vectorizes the instructions of the assembly code. The output of Instruction2vec is a vector value that can be trained on various models. Instruction2vec has the following characteristics:
- Gives a vector value of fixed length.
- Considers the syntax of the assembly code.
- Works based on Word2vec.
import sys
import core.gen_gensim_model as gen
import core.instruction2vec as inst2vec
test_asmcode = """
push ebp
mov ebp,esp
sub esp,0x18
mov ebp -0xc ,eax
call wmemset
mov ebp -0x34 ,0x41414141
mov ebp + eax * 4 -0x38 ,0x1"""
fd = open("./sample/asmcode_corpus", "r")
asmcode_corpus = fd.read()
vectorsize = 5
model = gen.gen_instruction2vec_model(asmcode_corpus,vectorsize,"test_model")
for one_instruction in test_asmcode.split('\n'):
print one_instruction
vector_of_intruction = inst2vec.instruction2vec(one_instruction,model,vectorsize)
print vector_of_intruction
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent