安装
git clone https://github.com/bwall/ExtractHosts.git
cd ExtractHosts
sudo python setup.py install

用法
以下是一些用法用法示例
bwall@research:~$ eh -h
usage: ./eh [-h] [-v] [-r] [-f] [-d] [-s] [-T] [-4] [-6] [-D]
        [path [path ...]]

Identifies and extracts domains and IPs from files

positional arguments:
  path                  Paths to files or directories to scan (if not
                        supplied, stdin is the file being read)

optional arguments:
  -h, --help            show this help message and exit
  -v, --version           show program's version number and exit
  -r, --recursive          Scan paths recursively
  -f, --show-files         Show file names along with results
  -d, --hide-duplicates
                       Hide duplicate results (hides per file when show-files
                       is enabled)
  -s, --strict            Stricter processing of domains
  -T, --test            Run some quick self tests
  -4, --ipv4            Return IPv4 results
  -6, --ipv6            Return IPv6 results
  -D, --domain            Return domain results

/usr/local/bin/eh v1.3.1 by Brian Wallace (@botnet_hunter)

get
bwall@research:~$ wget http://bwall.github.io/ -qO- | eh -d
bwall.github.io
twitter.com
gmail.com
github.com
README.md
ajax.googleapis.com
crypto-js.googlecode.com
google-analytics.com

例子
0686429b86844d9d1a14a159a0263b9bfcea4fd247c77537aa0278c9c5cb4ac3文件是为演示目的而创建的POS恶意软件Dexter的示例。
bwall@research:~$eh 0686429b86844d9d1a14a159a0263b9bfcea4fd247c77537aa0278c9c5cb4ac3
houseofcarders.com