🔒 Karlo Luiten

My LAN interfaces are ens3/ens8/ens9.

VPN tunnel set up using openvpn, gets dev tun0.

NFTables config file /etc/nftables.conf (do not forget to enable the nftables services):

flush ruleset
table inet filter {
  chain input {
    type filter hook input priority 0; policy drop;
    ct state {established, related} accept
    ct state invalid drop
    iifname lo accept
    iifname ens3 accept
    iifname ens8 accept
    iifname ens9 accept
    ip protocol icmp accept
    tcp dport 22 accept comment "SSH in"
    tcp dport 80 accept comment "HTTP in"
    tcp dport 443 accept comment "HTTPS in"
    reject
  }
  chain forward {
    type filter hook forward priority 0;
    oifname tun0 accept
    iifname tun0 ct state related, established accept
    iifname tun0 drop
  }
  chain output {
    type filter hook output priority 0;
  }
}
table ip nat {
  chain prerouting {
    type nat hook prerouting priority 0;
  }
  chain postrouting {
    type nat hook postrouting priority 0;
    oifname tun0 masquerade
  }
}

Thanks to: https://superuser.com/questions/985800/complete-masquerading-nat-example-using-nftables-on-linux/1225109#1225109

vgscan

vgchange -ay srv25centos

mount /dev/mapper/srv25centos-root /mnt/srv25

rpm -qa –qf “%{NAME}\n”

perl -pi -e ‘chomp if eof’ macaroon

newline remove

ip.src == 10.1.72.1 and tcp.port == 12228

sudo -i
mount -o loop /tmp/*77*.iso /mnt
cat > /etc/yum.repos.d/cd.repo
[cd]
name=cd
baseurl=file:///mnt/
enabled=1
gpgcheck=0

#[PRESS enter and CTRL-d]
yum clean all; rm -rf rm -rf /var/cache/yum;  yum makecache fast
yum -y update --skip-broken
yum update
yum erase *devel
yum update kernel redhat-release
umount /mnt
rm -i /etc/yum.repos.d/cd.repo /tmp/*iso
cat /etc/redhat-release
reboot

1. Stop all services, log out other users, in process explorer, add command line column, stop all in old path
2. In cygwin, go to /cygdrive, cp -vR c/cygwin* d/
3. mount -m > /usr/bin/mountCommands.bat # not sure if we really need this
4. in explorer, rename c:/cygwin to OLD , log off all users if it fails, use lsof alternative if needed
5. change shortcut on desktop (C:\Users\Public\Desktop)
6. change start menu items [ "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Cygwin\Cygwin64 Terminal.lnk"]
7. change NEWLOC/cygwin.bat
8. Regedit to HLM\system\CurrentControlSet\services\sshd and \cron and \syslog-ng change paths (for all services, do cygrunsrv -L)
9. cygrunsrv --stop sshd; cygrunsrv --remove sshd; cygrunsrv --install sshd --path /usr/sbin/sshd
10. Some more magic..?
11. reboot

for m4b in *.m4b; do ffmpeg -i $m4b -acodec libmp3lame -ar 22050 ${m4b}.mp3; done

awk ‘{ if (length($0) > max) {max = length($0); maxline = $0} } END { print maxline }’ YOURFILE

Use ~? instead of ?

First get handle: https://docs.microsoft.com/en-us/sysinternals/downloads/handle

Run handle once without searching for anything, to accept license.

Run in a CMD AS ADMIN: handle64.exe > output.txt . Find the file you want. Then scroll up to header to see what proc is taking it.

Get firmware from support site. Then update via “C:\Program Files (x86)\Jabra\SDKFirmwareUpdater\JabraFwUpdater.exe”

python -c ‘import pty; pty.spawn(“/bin/bash”)’

yay python

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream

3. Updating your fork from original repo to keep up with their changes:

git pull upstream master

thanks

Since we have no icmp/ping over proxychains, we have to change syntax a bit

~/svn/proxychains-ng/proxychains4 -f ~/proxychains.conf ~/svn/AutoRecon/autorecon.py –nmap ‘\-sT \-Pn’ 10.1.1.{1,224,235,246,248}