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erdii / howToModifyOvaFile.md
Created January 11, 2018 10:02 — forked from goodjob1114/howToModifyOvaFile.md
how to modify .ova file on linux/Mac using terminal....export vm (OVF 1.0) from virtualbox, then modify some tag and hash value for import vm to ESXi

extract ova files from an archive

$ tar -xvf vmName.ova

modify ovf for some invalid tag

$ vi vmName.ovf
@erdii
erdii / whatsapp_phone_enumerator_floated_div.js
Created May 12, 2017 12:26
PoC WhatsApp enumeration of phonenumbers, profile pics, about texts and online statuses (floated div)
/*
PoC WhatsApp enumeration of phonenumbers, profile pics, about texts and online statuses
Floated div edition
01-05-2017
(c) 2017 - Loran Kloeze - loran@ralon.nl
This script creates a UI on top of the WhatsApp Web interface. It enumerates certain kinds
of information from a range of phonenumbers. It doesn't matter if these numbers are part
of your contact list. At the end a table is displayed containing phonenumbers, profile pics,
about texts and online statuses. The online statuses are being updated every
@erdii
erdii / sysctl.conf
Created March 1, 2017 14:07 — forked from kgriffs/sysctl.conf
Linux Web Server Kernel Tuning
# Configuration file for runtime kernel parameters.
# See sysctl.conf(5) for more information.
# See also http://www.nateware.com/linux-network-tuning-for-2013.html for
# an explanation about some of these parameters, and instructions for
# a few other tweaks outside this file.
# Protection from SYN flood attack.
net.ipv4.tcp_syncookies = 1
@erdii
erdii / setup.sh
Created March 1, 2017 14:07 — forked from Gazler/setup.sh
sysctl -w fs.file-max=12000500
sysctl -w fs.nr_open=20000500
ulimit -n 4000000
sysctl -w net.ipv4.tcp_mem='10000000 10000000 10000000'
sysctl -w net.ipv4.tcp_rmem='1024 4096 16384'
sysctl -w net.ipv4.tcp_wmem='1024 4096 16384'
sysctl -w net.core.rmem_max=16384
sysctl -w net.core.wmem_max=16384
wget http://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb
sudo dpkg -i erlang-solutions_1.0_all.deb
@erdii
erdii / observer.md
Created March 1, 2017 14:07 — forked from pnc/observer.md
Using Erlang observer/appmon remotely

Using OTP's observer (appmon replacement) remotely

$ ssh remote-host "epmd -names"
epmd: up and running on port 4369 with data:
name some_node at port 58769

Note the running on port for epmd itself and the port of the node you're interested in debugging. Reconnect to the remote host with these ports forwarded:

$ ssh -L 4369:localhost:4369 -L 58769:localhost:58769 remote-host
@erdii
erdii / observer.md
Created March 1, 2017 14:07 — forked from pnc/observer.md
Using Erlang observer/appmon remotely

Using OTP's observer (appmon replacement) remotely

$ ssh remote-host "epmd -names"
epmd: up and running on port 4369 with data:
name some_node at port 58769

Note the running on port for epmd itself and the port of the node you're interested in debugging. Reconnect to the remote host with these ports forwarded:

$ ssh -L 4369:localhost:4369 -L 58769:localhost:58769 remote-host
@erdii
erdii / root.sh
Created October 27, 2016 09:12 — forked from Arinerron/root.sh
"Root" via dirtyc0w privilege escalation exploit (automation script) / Android (32 bit)
#!/bin/bash
# Give the usual warning.
clear;
echo "[INFO] Automated Android root script started.\n\n[WARN] Exploit requires sdk module \"NDK\".\nFor more information, visit the installation guide @ https://goo.gl/E2nmLF\n[INFO] Press Ctrl+C to stop the script if you need to install the NDK module. Waiting 10 seconds...";
sleep 10;
clear;
# Download and extract exploit files.
echo "[INFO] Downloading exploit files from GitHub...";
@erdii
erdii / gist:7ecfa93661b73a3f4033cbd35bfeb455
Created July 31, 2016 11:45 — forked from eito/gist:8108401
git rewrite committer/author in history
git filter-branch --commit-filter '
if [ "$GIT_COMMITTER_NAME" = "<Old Name>" ];
then
GIT_COMMITTER_NAME="<New Name>";
GIT_AUTHOR_NAME="<New Name>";
GIT_COMMITTER_EMAIL="<New Email>";
GIT_AUTHOR_EMAIL="<New Email>";
git commit-tree "$@";
else
git commit-tree "$@";
@erdii
erdii / android_instructions.md
Created April 19, 2016 16:14 — forked from patrickhammond/android_instructions.md
Easily setup an Android development environment on a Mac

Here is a high level overview for what you need to do to get most of an Android environment setup and maintained.

Prerequisites (for Homebrew at a minimum, lots of other tools need these too):

  • XCode is installed (via the App Store)
  • XCode command line tools are installed (xcode-select --install will prompt up a dialog)
  • Java

Install Homebrew:

ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"