Instructions to use abdullah890/malconv with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Keras
How to use abdullah890/malconv with Keras:
# Available backend options are: "jax", "torch", "tensorflow". import os os.environ["KERAS_BACKEND"] = "jax" import keras model = keras.saving.load_model("hf://abdullah890/malconv") - Notebooks
- Google Colab
- Kaggle
File size: 5,273 Bytes
fcb8ee1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 | import os
import sys
import argparse
import numpy as np
import tensorflow as tf
from sklearn.model_selection import train_test_split
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from src.model import create_malconv_model
from src.utils import (
configure_gpu_memory,
plot_training_history,
evaluate_model,
get_file_paths_and_labels,
data_generator,
read_binary_file
)
def train_malconv(data_source,
epochs=10,
batch_size=256,
max_length=2_000_000,
validation_split=0.2,
save_path="models/malconv_model.h5"):
"""
MalConv ๋ชจ๋ธ ํ๋ จ (๋ฐ์ดํฐ ์ ๋๋ ์ดํฐ ์ฌ์ฉ)
Args:
data_source: (malware_dir, benign_dir) ํํ
epochs: ํ๋ จ ์ํฌํฌ ์
batch_size: ๋ฐฐ์น ํฌ๊ธฐ
max_length: ์ต๋ ์
๋ ฅ ๊ธธ์ด (2MB)
validation_split: ๊ฒ์ฆ ๋ฐ์ดํฐ ๋น์จ
save_path: ๋ชจ๋ธ ์ ์ฅ ๊ฒฝ๋ก
"""
print("=" * 60)
print("MalConv ๋ชจ๋ธ ํ๋ จ ์์ (๋ฐ์ดํฐ ์ ๋๋ ์ดํฐ ๋ชจ๋)")
print("=" * 60)
# GPU ์ค์
configure_gpu_memory()
# ๋ฐ์ดํฐ ๊ฒฝ๋ก ๋ฐ ๋ ์ด๋ธ ๋ก๋ฉ
if isinstance(data_source, tuple) and len(data_source) == 2:
malware_dir, benign_dir = data_source
filepaths, labels = get_file_paths_and_labels(malware_dir, benign_dir)
else:
raise ValueError("data_source๋ (malware_dir, benign_dir) ํํ์ด์ด์ผ ํฉ๋๋ค.")
# ํ๋ จ/๊ฒ์ฆ ๋ถํ (ํ์ผ ๊ฒฝ๋ก ๊ธฐ์ค)
filepaths_train, filepaths_val, labels_train, labels_val = train_test_split(
filepaths, labels, test_size=validation_split, random_state=42, stratify=labels
)
print(f"์ด ๋ฐ์ดํฐ: {len(filepaths)}")
print(f"ํ๋ จ ๋ฐ์ดํฐ: {len(filepaths_train)}, ๊ฒ์ฆ ๋ฐ์ดํฐ: {len(filepaths_val)}")
# ๋ฐ์ดํฐ ์ ๋๋ ์ดํฐ ์์ฑ
train_gen = data_generator(filepaths_train, labels_train, batch_size, max_length)
val_gen = data_generator(filepaths_val, labels_val, batch_size, max_length, shuffle=False) # ๊ฒ์ฆ ์์๋ ์
ํ ์ํจ
# ๋ชจ๋ธ ์์ฑ
print("MalConv ๋ชจ๋ธ ์์ฑ ์ค...")
model = create_malconv_model(max_length)
# ๋๋ฏธ ์
๋ ฅ์ผ๋ก ๋ชจ๋ธ ๋น๋
dummy_input = np.zeros((1, max_length), dtype=np.uint8)
_ = model(dummy_input)
print("\n=== ๋ชจ๋ธ ์ํคํ
์ฒ ===")
model.summary()
print(f"์ด ํ๋ผ๋ฏธํฐ ์: {model.count_params():,}")
# ์ฝ๋ฐฑ ์ค์
callbacks = [
tf.keras.callbacks.EarlyStopping(
monitor='val_loss',
patience=5, # ์ฐธ์์ฑ ์ฆ๊ฐ
restore_best_weights=True,
verbose=1
),
tf.keras.callbacks.ModelCheckpoint(
save_path,
monitor='val_auc',
save_best_only=True,
verbose=1,
mode='max' # AUC๋ ๋์์๋ก ์ข์
)
]
# ํ๋ จ
print(f"\n=== ํ๋ จ ์์ ===")
print(f"๋ฐฐ์น ํฌ๊ธฐ: {batch_size}")
print(f"์ํฌํฌ: {epochs}")
history = model.fit(
train_gen,
steps_per_epoch=len(filepaths_train) // batch_size,
epochs=epochs,
validation_data=val_gen,
validation_steps=len(filepaths_val) // batch_size,
callbacks=callbacks,
verbose=1
)
# ํ๊ฐ (๋ฉ๋ชจ๋ฆฌ ๋ฌธ์ ๋ก ๊ฒ์ฆ ๋ฐ์ดํฐ์ ์ผ๋ถ๋ง ์ฌ์ฉ)
print("\n=== ์ต์ข
ํ๊ฐ ===")
num_eval_samples = min(len(filepaths_val), 1024) # ํ๊ฐ ์ํ ์ ์ ํ
X_eval = np.array([read_binary_file(fp, max_length) for fp in filepaths_val[:num_eval_samples]])
y_eval = np.array(labels_val[:num_eval_samples])
if X_eval.size > 0:
results = evaluate_model(model, X_eval, y_eval, batch_size=batch_size//2)
else:
print("ํ๊ฐํ ๋ฐ์ดํฐ๊ฐ ์์ต๋๋ค.")
results = {}
# ์๊ฐํ
plot_training_history(history)
print(f"\n๋ชจ๋ธ์ด ์ ์ฅ๋์์ต๋๋ค: {save_path}")
return model, history, results
def main():
parser = argparse.ArgumentParser(description='MalConv ๋ชจ๋ธ ํ๋ จ')
# ๋ฐ์ดํฐ ์์ค ์ต์
parser.add_argument('--malware_dir', required=True, help='์
์ฑ์ฝ๋ ๋๋ ํ ๋ฆฌ')
parser.add_argument('--benign_dir', required=True, help='์ ์ํ์ผ ๋๋ ํ ๋ฆฌ')
# ํ๋ จ ์ต์
parser.add_argument('--epochs', type=int, default=20, help='์ํฌํฌ ์') # ์ํฌํฌ ์ฆ๊ฐ
parser.add_argument('--batch_size', type=int, default=64, help='๋ฐฐ์น ํฌ๊ธฐ') # ๋ฐฐ์น ํฌ๊ธฐ ์กฐ์
parser.add_argument('--max_length', type=int, default=2_000_000, help='์ต๋ ์
๋ ฅ ๊ธธ์ด')
parser.add_argument('--save_path', default='models/malconv_model.h5', help='๋ชจ๋ธ ์ ์ฅ ๊ฒฝ๋ก')
args = parser.parse_args()
data_source = (args.malware_dir, args.benign_dir)
# ์ ์ฅ ๋๋ ํ ๋ฆฌ ์์ฑ
os.makedirs(os.path.dirname(args.save_path), exist_ok=True)
# ๋ชจ๋ธ ํ๋ จ
train_malconv(
data_source=data_source,
epochs=args.epochs,
batch_size=args.batch_size,
max_length=args.max_length,
save_path=args.save_path
)
if __name__ == "__main__":
main() |