doc_send_file_with_bypass.md

send_file_with_bypass

Sends a file to a Quick Share device while bypassing authorization and acceptance of the file by the victim user.

Build

Run:

bazel build //tools:send_file_with_bypass

The executable will be created in ./bazel-bin/tools

Usage

send_file_with_bypass.exe <medium> <target_address> <path_of_file_to_send> <name_to_send_in_base64>

Parameters

• medium: Determines over which communication method the file will be sent. Can be either bt or wifi_lan
• target_address: Sets the target address to send the file to.
  • In case the chosen medium is bt: the target_address parameter is a bluetooth mac address (bytes separated by ":")
  • In case the chosen medium is wifi_lan: the target_address parameter is an IP address and a port separated by space.
• path_of_file_to_send: A path on the local computer that points to a file with the content to send. IMPORTANT - A file is sent in chunks. We have not yet added support for chunks, and so the maximum size for a file to be sent is the maximum chunk size which is 1047552 Bytes (one byte less than 1MB).
• name_to_send_in_base64: The that should be set for the content of the file that is sent, encoded in base64 (so you can provide names with unprintable characters)