The below list includes common packages required by webmin as well.
root@debian:~# date
Tue May 5 01:37:29 UTC 2015
root@debian:~# dpkg --get-selections | sort
acl install
adduser install
apt-file install
apt install
apt-show-versions install
apt-utils install
base-files install
base-passwd install
bash-completion install
bash install
bc install
bind9-host install
binutils install
bsdmainutils install
bsdutils install
busybox install
ca-certificates install
command-not-found install
console-setup install
console-setup-linux install
coreutils install
cpio install
cron install
curl install
dash install
dbus install
debconf-i18n install
debconf install
debian-archive-keyring install
debianutils install
dictionaries-common install
diffutils install
discover-data install
discover install
dmidecode install
dmsetup install
dnsutils install
dpkg install
e2fslibs:amd64 install
e2fsprogs install
emacsen-common install
ethtool install
fail2ban install
file install
findutils install
gcc-4.8-base:amd64 install
gcc-4.9-base:amd64 install
geoip-database install
gnupg install
gpgv install
grep install
groff-base install
gzip install
hostname install
htop install
iamerican install
ibritish install
ienglish-common install
iftop install
ifupdown install
info install
init install
initramfs-tools install
initscripts install
init-system-helpers install
insserv install
installation-report install
install-info install
iotop install
iproute2 install
iptables install
iputils-ping install
isc-dhcp-client install
isc-dhcp-common install
ispell install
kbd install
keyboard-configuration install
klibc-utils install
kmod install
krb5-locales install
laptop-detect install
less install
libacl1:amd64 install
libalgorithm-c3-perl install
libapt-inst1.5:amd64 install
libapt-pkg4.12:amd64 install
libapt-pkg-perl install
libarchive-extract-perl install
libattr1:amd64 install
libaudit1:amd64 install
libaudit-common install
libauthen-pam-perl install
libbind9-90 install
libblkid1:amd64 install
libboost-iostreams1.55.0:amd64 install
libbsd0:amd64 install
libbz2-1.0:amd64 install
libc6:amd64 install
libcap2:amd64 install
libcap2-bin install
libcap-ng0:amd64 install
libc-bin install
libcgi-fast-perl install
libcgi-pm-perl install
libclass-c3-perl install
libclass-c3-xs-perl install
libcomerr2:amd64 install
libconfig-file-perl install
libcpan-meta-perl install
libcryptsetup4:amd64 install
libcurl3:amd64 install
libdata-optlist-perl install
libdata-section-perl install
libdb5.3:amd64 install
libdbus-1-3:amd64 install
libdebconfclient0:amd64 install
libdevmapper1.02.1:amd64 install
libdiscover2 install
libdns100 install
libdns-export100 install
libedit2:amd64 install
libestr0 install
libevent-2.0-5:amd64 install
libexpat1:amd64 install
libfcgi-perl install
libffi6:amd64 install
libgc1c2:amd64 install
libgcc1:amd64 install
libgcrypt20:amd64 install
libgdbm3:amd64 install
libgeoip1:amd64 install
libgmp10:amd64 install
libgnutls-deb0-28:amd64 install
libgnutls-openssl27:amd64 install
libgpg-error0:amd64 install
libgpm2:amd64 install
libgssapi-krb5-2:amd64 install
libhogweed2:amd64 install
libicu52:amd64 install
libidn11:amd64 install
libio-pty-perl install
libirs-export91 install
libisc95 install
libisccc90 install
libisccfg90 install
libisccfg-export90 install
libisc-export95 install
libjson-c2:amd64 install
libk5crypto3:amd64 install
libkeyutils1:amd64 install
libklibc install
libkmod2:amd64 install
libkrb5-3:amd64 install
libkrb5support0:amd64 install
libldap-2.4-2:amd64 install
liblist-moreutils-perl install
liblocale-gettext-perl install
liblogging-stdlog0:amd64 install
liblog-message-perl install
liblog-message-simple-perl install
liblognorm1:amd64 install
liblwres90 install
liblzma5:amd64 install
libmagic1:amd64 install
libmnl0:amd64 install
libmodule-build-perl install
libmodule-pluggable-perl install
libmodule-signature-perl install
libmount1:amd64 install
libmro-compat-perl install
libncurses5:amd64 install
libncursesw5:amd64 install
libnetfilter-acct1:amd64 install
libnet-ssleay-perl install
libnettle4:amd64 install
libnewt0.52:amd64 install
libnfnetlink0:amd64 install
libp11-kit0:amd64 install
libpackage-constants-perl install
libpam0g:amd64 install
libpam-modules:amd64 install
libpam-modules-bin install
libpam-runtime install
libparams-util-perl install
libpcap0.8:amd64 install
libpci3:amd64 install
libpcre3:amd64 install
libpipeline1:amd64 install
libpng12-0:amd64 install
libpod-latex-perl install
libpod-readme-perl install
libpopt0:amd64 install
libprocps3:amd64 install
libpsl0:amd64 install
libpython2.7-minimal:amd64 install
libpython2.7-stdlib:amd64 install
libpython-stdlib:amd64 install
libreadline6:amd64 install
libregexp-assemble-perl install
libregexp-common-perl install
librtmp1:amd64 install
libsasl2-2:amd64 install
libsasl2-modules:amd64 install
libsasl2-modules-db:amd64 install
libselinux1:amd64 install
libsemanage1:amd64 install
libsemanage-common install
libsepol1:amd64 install
libsigc++-2.0-0c2a:amd64 install
libslang2:amd64 install
libsmartcols1:amd64 install
libsoftware-license-perl install
libsqlite3-0:amd64 install
libss2:amd64 install
libssh2-1:amd64 install
libssl1.0.0:amd64 install
libstdc++6:amd64 install
libsub-exporter-perl install
libsub-install-perl install
libsystemd0:amd64 install
libtasn1-6:amd64 install
libterm-ui-perl install
libtext-charwidth-perl install
libtext-iconv-perl install
libtext-soundex-perl install
libtext-template-perl install
libtext-wrapi18n-perl install
libtinfo5:amd64 install
libudev1:amd64 install
libusb-0.1-4:amd64 install
libustr-1.0-1:amd64 install
libuuid1:amd64 install
libwrap0:amd64 install
libx11-6:amd64 install
libx11-data install
libxau6:amd64 install
libxcb1:amd64 install
libxdmcp6:amd64 install
libxext6:amd64 install
libxml2:amd64 install
libxmuu1:amd64 install
libxtables10 install
locales install
login install
logrotate install
lsb-base install
lsb-release install
man-db install
manpages install
mawk install
mime-support install
mount install
mtr-tiny install
multiarch-support install
nano install
ncurses-base install
ncurses-bin install
ncurses-term install
netbase install
netcat-traditional install
net-tools install
nfacct install
openssh-client install
openssh-server install
openssh-sftp-server install
openssl install
passwd install
pciutils install
perl-base install
perl install
perl-modules install
procps install
python2.7 install
python2.7-minimal install
python-gdbm install
python install
python-minimal install
python-pyinotify install
python-support install
readline-common install
rename install
rsync install
rsyslog install
screen install
sed install
sensible-utils install
sgml-base install
startpar install
strace install
sudo install
systemd install
systemd-sysv install
sysvinit-utils install
sysv-rc install
tar install
task-english install
tasksel-data install
tasksel install
task-ssh-server install
tcpd install
tcpdump install
tmux install
traceroute install
tzdata install
udev install
unzip install
util-linux install
util-linux-locales install
vim-common install
vim install
vim-runtime install
vim-tiny install
vnstat install
w3m install
wamerican install
webmin install
wget install
whiptail install
whois install
xauth install
xkb-data install
xml-core install
zip install
zlib1g:amd64 install