mirror of
https://github.com/Answerr/shellcode_loader_bypass.git
synced 2026-02-05 08:09:42 +08:00
Add files via upload
This commit is contained in:
31
xor.py
Normal file
31
xor.py
Normal file
@@ -0,0 +1,31 @@
|
||||
def xor_encrypt_decrypt(input_file, output_file, key=0x5A):
|
||||
"""
|
||||
使用 XOR 加密或解密二进制文件。
|
||||
|
||||
:param input_file: 输入文件路径
|
||||
:param output_file: 输出文件路径
|
||||
:param key: XOR 密钥,默认为 0x5A
|
||||
"""
|
||||
try:
|
||||
# 打开输入文件(以二进制模式读取)
|
||||
with open(input_file, 'rb') as f_in:
|
||||
data = f_in.read()
|
||||
|
||||
# 对数据进行 XOR 操作
|
||||
encrypted_data = bytearray([byte ^ key for byte in data])
|
||||
|
||||
# 将加密/解密后的数据写入输出文件
|
||||
with open(output_file, 'wb') as f_out:
|
||||
f_out.write(encrypted_data)
|
||||
|
||||
print(f"文件已成功处理,输出文件为: {output_file}")
|
||||
except FileNotFoundError:
|
||||
print(f"错误: 找不到文件 {input_file}")
|
||||
except Exception as e:
|
||||
print(f"发生错误: {e}")
|
||||
|
||||
# 示例用法
|
||||
if __name__ == "__main__":
|
||||
input_file = "input.bin" # 输入文件路径
|
||||
output_file = "output.bin" # 输出文件路径
|
||||
xor_encrypt_decrypt(input_file, output_file)
|
||||
Reference in New Issue
Block a user