diff --git a/misc/hashkill/README b/misc/hashkill/README
new file mode 100644
index 0000000000..63ac76680c
--- /dev/null
+++ b/misc/hashkill/README
@@ -0,0 +1,28 @@
+Hashkill is an open-source password recovery tool.
+
+Features:
+
+- Multi-threaded so that it can benefit from multi-core/multi-CPU
+  systems
+- SSE2/AVX/XOP/AES-NI-accelerated routines to achieve high speeds on
+  modern x86 CPUs
+- Very powerful rule engine plus optimized bruteforce/markov codepaths
+  for fast algos.
+- More than 60 plugins for different types of passwords (ranging from
+  simple hashes like MD5 and SHA1 to WPA, passworded RAR files, MS
+  Office documents and TrueCrypt volumes)
+- Supports session save/restore. Sessions are auto-saved each 3
+  seconds. Password cracking can resume after the last checkpoint in
+  case the program is stopped/killed/system crashes/power down/etc.
+- Multi-hash support
+- Fast GPU support on both Nvidia and AMD. GCN and Kepler architecture
+  supported.
+- Multi-GPU support (even AMD+NVidia systems).
+- Session save/restore, markov/rule/bruteforce also on GPUs.
+
+Optional dependencies:
+
+For GPU support and kernel compilation:
+
+ - proprietary AMD/NVidia drivers
+ - opencl-headers
diff --git a/misc/hashkill/hashkill.SlackBuild b/misc/hashkill/hashkill.SlackBuild
new file mode 100644
index 0000000000..3ab9871530
--- /dev/null
+++ b/misc/hashkill/hashkill.SlackBuild
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+# Slackware build script for hashkill
+
+# Copyright 2013 Gabriel Magno, Belo Horizonte, MG, Brazil
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=hashkill
+VERSION=${VERSION:-0.3.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$VERSION.tar.gz || tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+ -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+ -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib$LIBDIRSUFFIX \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+find $PKG/usr/man -type f -exec gzip -9 {} \;
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  COPYING CREDITS README README.md \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/misc/hashkill/hashkill.info b/misc/hashkill/hashkill.info
new file mode 100644
index 0000000000..136ba88785
--- /dev/null
+++ b/misc/hashkill/hashkill.info
@@ -0,0 +1,10 @@
+PRGNAM="hashkill"
+VERSION="0.3.1"
+HOMEPAGE="http://www.gat3way.eu/hashkill"
+DOWNLOAD="http://github.com/gat3way/hashkill/archive/0.3.1.tar.gz"
+MD5SUM="6a9ca282b2156fe340c583fdedc2fccb"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="json-c"
+MAINTAINER="Gabriel Magno"
+EMAIL="gabrielmagno1@gmail.com"
diff --git a/misc/hashkill/slack-desc b/misc/hashkill/slack-desc
new file mode 100644
index 0000000000..fa22042506
--- /dev/null
+++ b/misc/hashkill/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+        |-----handy-ruler------------------------------------------------------|
+hashkill: hashkill (multithreaded password recovery tool)
+hashkill:
+hashkill: hashkill is an open-source password recovery tool. It can recover
+hashkill: about 45 types of passwords using different types of attacks. It has
+hashkill: several nice features (sessions save/restore, multihash lists, GPU
+hashkill: acceleration) and is designed to take advantage of newer hardware
+hashkill: (multicore systems, SSE2/XOP/AVX/AES-NI-enabled x86 CPUs, modern
+hashkill: GPUs, multi-GPU configurations, etc).
+hashkill:
+hashkill: homepage: http://www.gat3way.eu/hashkill
+hashkill: