28 lines
885 B
Bash
28 lines
885 B
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
# Download the URLhaus database dump and process it to be uBO-compatible
|
||
|
|
|
||
|
|
CURRENT_TIME="$(date -R -u)"
|
||
|
|
FIRST_LINE="! Title: abuse.ch URLhaus Malicious URL Blocklist"
|
||
|
|
SECOND_LINE="! Updated: $CURRENT_TIME"
|
||
|
|
THIRD_LINE="! Repo: https://gitlab.com/curben/urlhaus"
|
||
|
|
FOURTH_LINE="! License: https://creativecommons.org/publicdomain/zero/1.0/"
|
||
|
|
FIFTH_LINE="! Source: https://urlhaus.abuse.ch/api/"
|
||
|
|
COMMENT="$FIRST_LINE\n$SECOND_LINE\n$THIRD_LINE\n$FOURTH_LINE\n$FIFTH_LINE"
|
||
|
|
|
||
|
|
# Download the database dump
|
||
|
|
wget https://urlhaus.abuse.ch/downloads/csv/ -O URLhaus.csv
|
||
|
|
|
||
|
|
# Parse domain name and IP address only
|
||
|
|
cat URLhaus.csv | \
|
||
|
|
grep '"online"' | \
|
||
|
|
cut -f 6 -d '"' | \
|
||
|
|
cut -f 3 -d '/' | \
|
||
|
|
cut -f 1 -d ':' | \
|
||
|
|
# Sort and remove duplicates
|
||
|
|
sort -u | \
|
||
|
|
# Exclude false positive
|
||
|
|
grep -vf exclude.txt | \
|
||
|
|
# Append header comment to the filter list
|
||
|
|
sed '1 i\'"$COMMENT"'' > urlhaus-filter.txt
|