bunny-lab/docs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update Scripts/Powershell/Upload Data to Nextcloud.md

Browse Source
This commit is contained in:
Nicole Rappe
2024-07-16 22:47:51 -06:00
parent 70cd97d706
commit d79312d4a6
1 changed files with 56 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
Scripts/Powershell/Upload Data to Nextcloud.md
View File

@ -102,9 +102,61 @@
=== "MacOS/Linux" === "MacOS/Linux"
``` sh ``` sh
placeholder # (1) #!/bin/bash
placeholder # (2)
# --------------------------
# Variables to Pass to the Script at Execution
# --------------------------
# NEXTCLOUD_SERVER_URL # (1)
# NEXTCLOUD_SHARE_PASSWORD # (2)
# NEXTCLOUD_SHARE # (3)
# DATA_TO_COPY # (4)
# LOGFILE="uploaded_files.log" # (5)
# Directory to search
DIR=$DATA_TO_COPY
# URL for the upload
URL="$NEXTCLOUD_SERVER_URL/public.php/webdav/"
# Check if log file exists. If not, create one.
if [ ! -f "$LOGFILE" ]; then
touch "$LOGFILE"
fi
# Iterate over each file in the directory and its subdirectories
find "$DIR" -type f -print0 | while IFS= read -r -d '' file; do
# Extract just the filename
filename=$(basename "$file")
# Check if this file has been uploaded before
if ! grep -q "$file" "$LOGFILE"; then
echo "Uploading $file ..."
# Upload the file
response=$(curl -k -s -T "$file" -u "$NEXTCLOUD_SHARE:$NEXTCLOUD_SHARE_PASSWORD" -H 'X-Requested-With: XMLHttpRequest' "$URL$filename")
# Get the HTTP status code
status_code=$(curl -s -o /dev/null -w ''%{http_code}'' "$URL$filename")
# # Print the HTTP status code
# echo "HTTP status code: $status_code"
# # Check the HTTP status code
# if [[ "$status_code" = "200" ]]; then
# # If upload was successful, record this file in the log
echo "$file" >> "$LOGFILE"
# else
# echo "Failed to upload $file"
# fi
else
echo "Skipping previously uploaded file $file"
fi
done
``` ```
1. placeholder 1. This is the base URL of the Nextcloud server that data will be copied to. For example `https://cloud.bunny-lab.io`
2. placeholder 2. You need to create a share on Nextcloud, and configure it as a `File Drop`, then put a password to protect it. Put that password here.
3. This directory target is the primary focus of the upload / backup / exfiltration. The script will iterate through this target. The target can be a directory or a single file. e.g. (`C:\Users\Example`)
4. The tail-end of a nextcloud share link, e.g. `https://cloud.bunny-lab.io/s/<<ABCDEFGHIJK>>`
5. This file is how the script has "persistence". In case the computer is shut down, rebooted, etc, when it comes back online and the script is re-ran against it, it reads this file to pick up where it last was, and attempts to resume from that point. If this transfer is meant to be hidden, put this file somewhere someone is not likely to find it easily.