Network Spoffer In Linux Permissions

[vdub]

I am following this how to.

http://tech-ape.com/wp-content/uploads/2012/06/NSReverseEngineering-WordPress.html

The problem it was written for Ubuntu and I cant get the permissions right.

In this section

groupadd -g 3003 aid_inet ^{# this works}

usermod -aG aid_inet proxy ^{# usermod does not have -a option and I have no proxy group ????}

#Make an images directory for storage

mkdir -p /var/www/images ^{# this works think god, lol.}

chown proxy:proxy /var/www/images ^{# I have no user or group named proxy}

usermod -aG proxy www-data # ^{agian no user proxy and no -a option in usermod}

usermod -aG www-data proxy # ^{" " " " " " " " " " " " " " " " " " " " " " " "}

I have no proxy user. I am at a loss as to how to make this work. I have the arp poisoning working but all the images just give 403 - Forbidden errors. All the images in the www directory are owned by squid and I can't even view them on the machine. If I chmod the files I can view them and can see that they have been flipped.

Any help would be greatly appreciated. This would work perfect if I could just give the files in the images directory 777 permissions. However squid will not allow me to tell it what permissions I want to use. However, the files are downloaded with wget so I am not sure where the owner is coming from.

Edited June 7, 2012 by vdub

[vdub]

Figured it out.

In the squid.conf change umask to 022 should give you 644, by default its 027 making the permissions 600. This is why I was getting the 403's.

Edited June 7, 2012 by vdub