commit c7d1a65655b55d26c8b454153fbd66a4f28514c0
Author: ale <ale@hatthieves.es>
Date:   Wed Jun 19 15:53:08 2019 +0000

    initial commit

diff --git a/action.d/sendmail-abuse.conf b/action.d/sendmail-abuse.conf
new file mode 100644
index 0000000..3e4666f
--- /dev/null
+++ b/action.d/sendmail-abuse.conf
@@ -0,0 +1,66 @@
+[Definition]
+ 
+# Option:  actionstart
+# Notes.:  command executed once at the start of Fail2Ban.
+# Values:  CMD
+#
+actionstart = printf %%b "Subject: [Fail2Ban] <name>: started
+              Date: `date -u +"%%a, %%d %%h %%Y %%T +0000"`
+              From: Fail2Ban <<sender>>
+              To: <dest>\n
+              Hi,\n
+              The jail <name> has been started successfully.\n
+              Regards,\n
+              Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
+ 
+# Option:  actionstop
+# Notes.:  command executed once at the end of Fail2Ban
+# Values:  CMD
+#
+actionstop = printf %%b "Subject: [Fail2Ban] <name>: stopped
+             Date: `date -u +"%%a, %%d %%h %%Y %%T +0000"`
+             From: Fail2Ban <<sender>>
+             To: <dest>\n
+             Hi,\n
+             The jail <name> has been stopped.\n
+             Regards,\n
+             Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
+ 
+# Option:  actioncheck
+# Notes.:  command executed once before each actionban command
+# Values:  CMD
+#
+actioncheck =
+ 
+# Option:  actionban
+# Notes.:  command executed when banning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+actionban = /etc/fail2ban/fail2ban_abuse_mail.sh <ip> <sender> <dest> <logpath>
+ 
+# Option:  actionunban
+# Notes.:  command executed when unbanning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+# Tags:    <ip>  IP address
+#          <failures>  number of failures
+#          <time>  unix timestamp of the ban time
+# Values:  CMD
+#
+actionunban =
+ 
+[Init]
+ 
+# Defaut name of the chain
+#
+name = default
+ 
+# Destination/Addressee of the mail
+#
+dest = webmaster@hatthieves.es
+ 
+# Sender of the mail
+#
+sender = fail2ban@hatthieves.es
+ 
+# Path to the log files which contain relevant lines for the abuser IP
+#
+logpath = /dev/null
diff --git a/fail2ban_abuse_mail.sh b/fail2ban_abuse_mail.sh
new file mode 100755
index 0000000..7185d10
--- /dev/null
+++ b/fail2ban_abuse_mail.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+PATH="$PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+LANG="C"
+REMOTE_IP="$1"
+SENDER_MAIL="$2"
+DEST_MAIL="$3"
+LOGFILE="$4"
+DATE=$(date)
+WHOIS_OUTPUT=$(whois $REMOTE_IP)
+REVERSE_IP=$(echo $REMOTE_IP | awk 'BEGIN{FS=".";ORS="."} {for (i = NF; i > 0; i--){print $i}}')
+LOG_LINES=$(grep $REMOTE_IP $LOGFILE)
+BANNED_IP_PATH="/var/tmp/fail2ban_banned_ips"
+
+# Skip sending email when an email was already sent out for that IP the last 24hours
+if ! [ -d $BANNED_IP_PATH ]; then mkdir $BANNED_IP_PATH; else find ${BANNED_IP_PATH}/ -mtime +30 -type f -delete; fi
+if [ -n "$(find ${BANNED_IP_PATH}/$REMOTE_IP -mtime -1 2>/dev/null)" ]; then exit 0; else touch ${BANNED_IP_PATH}/$REMOTE_IP; fi
+
+# Get the Abuse email address from Abusix
+if DNS_REPLY=$(host -t TXT ${REVERSE_IP}abuse-contacts.abusix.org); then
+  ABUSE_ADDR=$(echo $DNS_REPLY | grep -Eio '\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,}\b' | paste -sd ",")
+fi
+
+# Send email
+if [ $ABUSE_ADDR ]; then
+#sendmail -t -i -f $SENDER_MAIL $ABUSE_ADDR << EOF
+swaks -f $SENDER_MAIL -t "$ABUSE_ADDR" --tlsc -au fail2ban -ap pass -s mail.hatthieves.es -p 465 \
+--h-Subject "[Urgent]: Automatic abuse report for IP address $REMOTE_IP from hatthieves.es, please read" --h-From "Fail2Ban hatthieves.es <$SENDER_MAIL>" \
+--h-Bcc "webmail@hatthieves.es" --h-To $ABUSE_ADDR --body \
+"This is an automatic email abuse report about the IP address $REMOTE_IP generated at $DATE, please do not reply.
+You get this email because you are listed as the official and popular abuse email contact for this concrete IP address.
+
+The following intrusion attempts were detected by our systems:
+$LOG_LINES
+
+WHOIS report FYI:
+$WHOIS_OUTPUT
+
+Thanks for your time and curiosity... take care with botnets...
+- ANTIBOTNET SYSTEM -
+together will do a better and free world :-)
+from postmaster@hatthieves.es
+by www.HatThieves.es"
+fi
diff --git a/jail.d/sshd.conf b/jail.d/sshd.conf
new file mode 100644
index 0000000..719feda
--- /dev/null
+++ b/jail.d/sshd.conf
@@ -0,0 +1,7 @@
+[sshd]
+enabled = true
+bantime = 10800
+maxretry = 6
+ignoreip = manalejandro.com,hatthieves.es
+action = hostsdeny
+         sendmail-abuse[name=%(__name__)s, dest="%(destemail)s", logpath=%(logpath)s]