little imprvs

README.md

@@ -55,6 +55,7 @@ The script **automatically finds a writable directory** and writes the output of
 - [x] Anaconda-ks (Credentials)
 - [x] VNC (Credentials)
 - [x] LDAP database (Credentials)
+- [x] Open VPN files (Credentials)
 
 - **Interesting Files**
 - [x] Pkexec policy, SUID & SGID files

linpe.sh

@@ -25,8 +25,9 @@ groupsVB="(sudo)\|(docker)\|(lxd)\|(wheel)\|(disk)"
 knw_grps='(lpadmin)\|(adm)\|(cdrom)\|(plugdev)\|(nogroup)' #https://www.togaware.com/linux/survivor/Standard_Groups.html
 
 sidG="/accton$\|/allocate$\|/arping$\|/at$\|/atq$\|/atrm$\|/authpf$\|/authpf-noip$\|/batch$\|/bsd-write$\|/btsockstat$\|/bwrap$\|/cacaocsc$\|/camel-lock-helper-1.2$\|/ccreds_validate$\|/cdrw$\|/chage$\|/check-foreground-console$\|/chrome-sandbox$\|/chsh$\|/cons.saver$\|/crontab$\|/ct$\|/cu$\|/dbus-daemon-launch-helper$\|/deallocate$\|/desktop-create-kmenu$\|/dma$\|/dmcrypt-get-device$\|/doas$\|/dotlockfile$\|/dotlock.mailutils$\|/dtaction$\|/dtfile$\|/dtsession$\|/eject$\|/execabrt-action-install-debuginfo-to-abrt-cache$\|/execdbus-daemon-launch-helper$\|/execdma-mbox-create$\|/execlockspool$\|/execlogin_chpass$\|/execlogin_lchpass$\|/execlogin_passwd$\|/execssh-keysign$\|/execulog-helper$\|/exim4$\|/expiry$\|/fdformat$\|/fusermount$\|/gnome-pty-helper$\|/glines$\|/gnibbles$\|/gnobots2$\|/gnome-suspend$\|/gnometris$\|/gnomine$\|/gnotski$\|/gnotravex$\|/gpasswd$\|/gpg$\|/gpio$\|/gtali\|/.hal-mtab-lock$\|/imapd$\|/inndstart$\|/kismet_capture$\|/ksu$\|/list_devices$\|/locate$\|/lock$\|/lockdev$\|/lockfile$\|/login_activ$\|/login_crypto$\|/login_radius$\|/login_skey$\|/login_snk$\|/login_token$\|/login_yubikey$\|/lpd$\|/lpd-port$\|/lppasswd$\|/lpq$\|/lprm$\|/lpset$\|/lxc-user-nic$\|/mahjongg$\|/mail-lock$\|/mailq$\|/mail-touchlock$\|/mail-unlock$\|/mksnap_ffs$\|/mlocate$\|/mlock$\|/mount.cifs$\|/mount.nfs$\|/mount.nfs4$\|/mtr$\|/mutt_dotlock$\|/ncsa_auth$\|/netpr$\|/netreport$\|/netstat$\|/newgidmap$\|/newtask$\|/newuidmap$\|/opieinfo$\|/opiepasswd$\|/pam_auth$\|/pam_extrausers_chkpwd$\|/pam_timestamp_check$\|/pamverifier$\|/pfexec$\|/ping$\|/ping6$\|/pmconfig$\|/polkit-agent-helper-1$\|/polkit-explicit-grant-helper$\|/polkit-grant-helper$\|/polkit-grant-helper-pam$\|/polkit-read-auth-helper$\|/polkit-resolve-exe-helper$\|/polkit-revoke-helper$\|/polkit-set-default-helper$\|/postdrop$\|/postqueue$\|/poweroff$\|/ppp$\|/procmail$\|/pt_chmod$\|/pwdb_chkpwd$\|/quota$\|/remote.unknown$\|/rlogin$\|/rmformat$\|/rnews$\|/sacadm$\|/same-gnome$\|screen.real$\|/sendmail.sendmail$\|/shutdown$\|/skeyaudit$\|/skeyinfo$\|/skeyinit$\|/slocate$\|/smbmnt$\|/smbumount$\|/smpatch$\|/smtpctl$\|/snap-confine$\|/sperl5.8.8$\|/ssh-agent$\|/ssh-keysign$\|/staprun$\|/startinnfeed$\|/stclient$\|/su$\|/suexec$\|/sys-suspend$\|/systemctl$\|/timedc$\|/tip$\|/traceroute6$\|/traceroute6.iputils$\|/trpt$\|/tsoldtlabel$\|/tsoljdslabel$\|/tsolxagent$\|/ufsdump$\|/ufsrestore$\|/umount.cifs$\|/umount.nfs$\|/umount.nfs4$\|/unix_chkpwd$\|/uptime$\|/userhelper$\|/userisdnctl$\|/usernetctl$\|/utempter$\|/utmp_update$\|/uucico$\|/uuglist$\|/uuidd$\|/uuname$\|/uusched$\|/uustat$\|/uux$\|/uuxqt$\|/vmware-user-suid-wrapper$\|/vncserver-x11$\|/volrmmount$\|/w$\|/wall$\|/whodo$\|/write$\|/X$\|/Xorg.wrap$\|/xscreensaver$\|/Xsun$\|/Xvnc$"
-#Rules: Start path " /", end path "$", divide path and vulnversion "%". SPACE IS ONLY ALLOWED AT BEGINNING, DONT USE INT IN VULN DESCRIPTION
+#Rules: Start path " /", end path "$", divide path and vulnversion "%". SPACE IS ONLY ALLOWED AT BEGINNING, DONT USE IT IN VULN DESCRIPTION
-sidB="/chfn$%SuSE_9.3/10\
+sidB="/apache2%Read_root_passwd__sudo_apache2_-f_/etc/shadow
+ /chfn$%SuSE_9.3/10\
  /chkey$%Solaris_2.5.1\
  /chkperm$%Solaris_7.0_\
  /chpass$%OpenBSD_2.7_i386/OpenBSD_2.6_i386/OpenBSD_2.5_1999/08/06/OpenBSD_2.5_1998/05/28/FreeBSD_4.0-RELEASE/FreeBSD_3.5-RELEASE/FreeBSD_3.4-RELEASE/NetBSD_1.4.2\
@@ -67,7 +68,7 @@ sidB="/chfn$%SuSE_9.3/10\
  /xlock$%BSD/OS_2.1/DG/UX_7.0/Debian_1.3/HP-UX_10.34/IBM_AIX_4.2/SGI_IRIX_6.4/Solaris_2.5.1\
  /xorg$%xorg-x11-server<=1.20.3/AIX_7.1_(6.x_to_7.x_should_be_vulnerable)_X11.base.rte<7.1.5.32\
  /xterm$%Solaris_5.5.1_X11R6.3"
-sidVB='aria2c$\|arp$\|ash$\|awk$\|base64$\|bash$\|busybox$\|cat$\|chmod$\|chown$\|cp$\|csh$\|curl$\|cut$\|dash$\|date$\|dd$\|diff$\|dmsetup$\|docker$\|ed$\|emacs$\|env$\|expand$\|expect$\|file$\|find$\|flock$\|fmt$\|fold$\|gdb$\|gimp$\|git$\|grep$\|head$\|ionice$\|ip$\|jjs$\|jq$\|jrunscript$\|ksh$\|ld.so$\|less$\|logsave$\|lua$\|make$\|more$\|mv$\|mysql$\|nano$\|nc$\|nice$\|nl$\|nmap$\|node$\|od$\|openssl$\|perl$\|pg$\|php$\|pic$\|pico$\|python$\|readelf$\|rlwrap$\|rpm$\|rpmquery$\|rsync$\|rvim$\|scp$\|sed$\|setarch$\|shuf$\|socat$\|sort$\|sqlite3$\|stdbuf$\|strace$\|systemctl$\|tail$\|tar$\|taskset$\|tclsh$\|tee$\|telnet$\|tftp$\|time$\|timeout$\|ul$\|unexpand$\|uniq$\|unshare$\|vim$\|watch$\|wget$\|xargs$\|xxd$\|zip$\|zsh$'
+sidVB='/aria2c$\|/arp$\|/ash$\|/awk$\|/base64$\|/bash$\|/busybox$\|/cat$\|/chmod$\|/chown$\|/cp$\|/csh$\|/curl$\|/cut$\|/dash$\|/date$\|/dd$\|/diff$\|/dmsetup$\|/docker$\|/ed$\|/emacs$\|/env$\|/exim.\?4.*\|/expand$\|/expect$\|/file$\|/find$\|/flock$\|/fmt$\|/fold$\|/gdb$\|/gimp$\|/git$\|/grep$\|/head$\|/ionice$\|/ip$\|/jjs$\|/jq$\|/jrunscript$\|/ksh$\|/ld.so$\|/less$\|/logsave$\|/lua$\|/make$\|/more$\|/mv$\|/mysql$\|/nano$\|/nc$\|/nice$\|/nl$\|/nmap$\|/node$\|/od$\|/openssl$\|/perl$\|/pg$\|/php$\|/pic$\|/pico$\|/python$\|/readelf$\|/rlwrap$\|/rpm$\|/rpmquery$\|/rsync$\|/rvim$\|/scp$\|/sed$\|/setarch$\|/shuf$\|/socat$\|/sort$\|/sqlite3$\|/stdbuf$\|/strace$\|/systemctl$\|/tail$\|/tar$\|/taskset$\|/tclsh$\|/tee$\|/telnet$\|/tftp$\|/time$\|/timeout$\|/ul$\|/unexpand$\|/uniq$\|/unshare$\|/vim$\|/watch$\|/wget$\|/xargs$\|/xxd$\|/zip$\|/zsh$'
 
 sudoVB=" \*\|env_keep+=LD_PRELOAD\|apt-get$\|apt$\|aria2c$\|arp$\|ash$\|awk$\|base64$\|bash$\|busybox$\|cat$\|chmod$\|chown$\|cp$\|cpan$\|cpulimit$\|crontab$\|csh$\|curl$\|cut$\|dash$\|date$\|dd$\|diff$\|dmesg$\|dmsetup$\|dnf$\|docker$\|dpkg$\|easy_install$\|ed$\|emacs$\|env$\|expand$\|expect$\|facter$\|file$\|find$\|flock$\|fmt$\|fold$\|ftp$\|gdb$\|gimp$\|git$\|grep$\|head$\|ionice$\|ip$\|irb$\|jjs$\|journalctl$\|jq$\|jrunscript$\|ksh$\|ld.so$\|less$\|logsave$\|ltrace$\|lua$\|mail$\|make$\|man$\|more$\|mount$\|mtr$\|mv$\|mysql$\|nano$\|nc$\|nice$\|nl$\|nmap$\|node$\|od$\|openssl$\|perl$\|pg$\|php$\|pic$\|pico$\|pip$\|puppet$\|python$\|readelf$\|red$\|rlwrap$\|rpm$\|rpmquery$\|rsync$\|ruby$\|run-mailcap$\|run-parts$\|rvim$\|scp$\|screen$\|script$\|sed$\|service$\|setarch$\|sftp$\|smbclient$\|socat$\|sort$\|sqlite3$\|ssh$\|start-stop-daemon$\|stdbuf$\|strace$\|systemctl$\|tail$\|tar$\|taskset$\|tclsh$\|tcpdump$\|tee$\|telnet$\|tftp$\|time$\|timeout$\|tmux$\|ul$\|unexpand$\|uniq$\|unshare$\|vi$\|vim$\|watch$\|wget$\|wish$\|xargs$\|xxd$\|yum$\|zip$\|zsh$\|zypper$"
 sudoB="$(whoami)\|ALL:ALL\|ALL : ALL\|ALL\|NOPASSWD"
@@ -85,15 +86,16 @@ USER=`whoami`
 HOME=/home/$USER
 GROUPS="ImPoSSssSiBlEee"`groups $USER 2>/dev/null | cut -d ":" -f 2 | tr ' ' '|' | sed 's/|/\\\|/g'`
 
+servicesB="exim.\?4"
 
-WF=`find /home /tmp /var /bin /etc /usr /lib /media /mnt /opt /root /dev  -type d -maxdepth 2 '(' '(' -user $USER ')' -or '(' -perm -o=w ')' ')' 2>/dev/null | sort`
+WF=`find /home /tmp /var /bin /etc /usr /lib /media /mnt /opt /root /dev -type d -maxdepth 2 '(' '(' -user $USER ')' -or '(' -perm -o=w ')' ')' 2>/dev/null | sort`
 file=""
 for f in $WF; do
   echo '' > $f/$filename 2>/dev/null
   if [ $? -eq 0 ]; then file="$f/$filename"; break; fi;
 done;
 if [ ! "$file" ]; then printf $B"[*] "$RED"I didn't find any writable folder!!\n"$NC; echo $WF; exit; fi;
-Wfolders=`echo $WF | tr ' ' '|' | sed 's/|/\\\|/g'`"\| \*"
+Wfolders=`echo $WF | tr ' ' '|' | sed 's/|/\\\|/g'`"\|[^\*] \*"
 
 notExtensions="\.tif$\|\.tiff$\|\.gif$\|\.jpeg$\|\.jpg\|\.jif$\|\.jfif$\|\.jp2$\|\.jpx$\|\.j2k$\|\.j2c$\|\.fpx$\|\.pcd$\|\.png$\|\.pdf$\|\.flv$\|\.mp4$\|\.mp3$\|\.gifv$\|\.avi$\|\.mov$\|\.mpeg$\|\.wav$\|\.doc$\|\.docx$\|\.xls$\|\.xlsx$"
 
@@ -114,8 +116,8 @@ echo "LEYEND:" | sed "s,LEYEND,${C}[1;4m&${C}[0m," >> $file
 echo "RED/YELLOW: 99% a PE vector" | sed "s,RED/YELLOW,${C}[1;31;103m&${C}[0m," >> $file
 echo "RED: You must take a look at it" | sed "s,RED,${C}[1;31m&${C}[0m," >> $file
 echo "LightCyan: Users with console" | sed "s,LightCyan,${C}[1;96m&${C}[0m," >> $file
-echo "Blue: Users without console" | sed "s,Blue,${C}[1;34m&${C}[0m," >> $file
+echo "Blue: Users without console & mounted devs" | sed "s,Blue,${C}[1;34m&${C}[0m," >> $file
-echo "Green: Common users, groups and known SUID/SGID binaries" | sed "s,Green,${C}[1;32m&${C}[0m," >> $file
+echo "Green: Common things (users, groups, SUID/SGID, mounts, .sh scripts) " | sed "s,Green,${C}[1;32m&${C}[0m," >> $file
 echo "LightMangenta: Your username" | sed "s,LightMangenta,${C}[1;95m&${C}[0m," >> $file
 echo "" >> $file
 echo "" >> $file
@@ -173,7 +175,7 @@ if [ "$compiler" ]; then
 fi
 
 printf $Y"[+] "$GREEN"Environment\n"$NC >> $file
-(env || set) 2>/dev/null | grep -v "^sudovB=\|^rootcommon=\|^mounted=\|^mountG=\|^notmounted=\|^mountpermsB=\|^mountpermsG=\|^kernelB=\|^C=\|^RED=\|^GREEN=\|^Y=\|^B=\|^NC=\|TIMEOUT=\|groupsB=\|groupsVB=\|knw_grps=\|sidG=\|sidB=\|sidVB=\|sudoB=\|sudoVB=\|sudocapsB=\|capsB=\|\notExtensions=\|Wfolders=\|writeB=\|writeVB=\|_usrs=\|compiler=\|PWD=\|LS_COLORS=\|pathshG=\|notBackup=" | sed "s,pwd\|passw,${C}[1;31m&${C}[0m,Ig" >> $file
+(env || set) 2>/dev/null | grep -v "^servicesB=\|^sudovB=\|^rootcommon=\|^mounted=\|^mountG=\|^notmounted=\|^mountpermsB=\|^mountpermsG=\|^kernelB=\|^C=\|^RED=\|^GREEN=\|^Y=\|^B=\|^NC=\|TIMEOUT=\|groupsB=\|groupsVB=\|knw_grps=\|sidG=\|sidB=\|sidVB=\|sudoB=\|sudoVB=\|sudocapsB=\|capsB=\|\notExtensions=\|Wfolders=\|writeB=\|writeVB=\|_usrs=\|compiler=\|PWD=\|LS_COLORS=\|pathshG=\|notBackup=" | sed "s,pwd\|passw,${C}[1;31m&${C}[0m,Ig" >> $file
 echo "" >> $file
 
 printf $Y"[+] "$GREEN"Cleaned proccesses\n"$NC >> $file
@@ -185,7 +187,7 @@ ps aux 2>/dev/null | awk '{print $11}'|xargs -r ls -la 2>/dev/null |awk '!x[$0]+
 echo "" >> $file
 
 printf $Y"[+] "$GREEN"Services\n"$NC >> $file
-(/usr/sbin/service --status-all || /sbin/chkconfig --list || /bin/rc-status) 2>/dev/null >> $file
+(/usr/sbin/service --status-all || /sbin/chkconfig --list || /bin/rc-status) 2>/dev/null | sed "s,$servicesB,${C}[1;31m&${C}[0m,">> $file
 echo "" >> $file
 
 printf $Y"[+] "$GREEN"Different processes executed during 1 min (interesting is low number of repetitions)\n"$NC >> $file
@@ -465,7 +467,7 @@ cesi=`find /etc -name cesi.conf 2>/dev/null`
 if [ "$cesi" ]; then
   printf $Y"[+] "$GREEN"Cesi conf was found\n"$NC >> $file
   echo $cesi >> $file
-  for f in $cesi; do cat $f 2>/dev/null | grep "username.*=\|password.*=\|host.*=\|port.*=" | sed "s,port\|username\|password,${C}[1;31m&${C}[0m," >> $file; done
+  for f in $cesi; do cat $f 2>/dev/null | grep "username.*=\|password.*=\|host.*=\|port.*=\|database.*=" | sed "s,username\|password\|database,${C}[1;31m&${C}[0m," >> $file; done
 fi
 
 #Rsyncd
@@ -515,6 +517,14 @@ if [ -d "/var/lib/ldap" ]; then
   cat /var/lib/ldap/*.bdb 2>/dev/null | grep -i -a -E -o "description.*" | sort | uniq -u | sed "s,administrator\|password,${C}[1;31m&${C}[0m,Ig" >> $file;
 fi
 
+#ovpn
+ovpn=`find /etc /user /home /root -name .ovpn 2>/dev/null`
+if [ "$ovpn" ]; then
+  printf $Y"[+] "$GREEN".ovpn files found, searching for auth-user-pass files\n"$NC >> $file
+  echo $ovpn
+  for f in $ovpn; do cat $f 2>/dev/null | grep "auth-user-pass" | sed "s,auth-user-pass.*,${C}[1;31m&${C}[0m," >> $file; done
+fi
+
 echo "" >> $file
 printf $B"[*] "$GREEN"Gathering files information...\n"$NC
 printf $B"[*] "$GREEN"INTERESTING FILES\n"$NC >> $file 
@@ -596,7 +606,7 @@ fi
 exprts=`cat /etc/exports 2>/dev/null`
 if [ "$exprts" ]; then
     printf $Y"[+] "$GREEN"NFS exports?\n"$NC >> $file
-    cat /etc/exports 2>/dev/null | grep -v "^#" | sed "s,no_root_squash\|no_all_squash ,${C}[1;31m&${C}[0m," >> $file
+    cat /etc/exports 2>/dev/null | grep -v "^#" | sed "s,no_root_squash\|no_all_squash ,${C}[1;31;103m&${C}[0m," >> $file
     echo "" >> $file
 fi
 
@@ -628,9 +638,9 @@ if [ "$dockercontainer" ]; then echo "Looks like we're in a Docker container" |
 if [ "$lxccontainer" ]; then echo "Looks like we're in a LXC container" | sed "s,.*,${C}[1;31m&${C}[0m," >> $file; fi
 echo "" >> $file
 
-printf $Y"[+] "$GREEN"*_history, profile, bashrc, httpd.conf, .plan, .htpasswd, .git-credentials, hosts.equiv, .sudo_as_admin_successful\n"$NC >> $file
+printf $Y"[+] "$GREEN"*_history, .sudo_as_admin_successful, profile, bashrc, httpd.conf, .plan, .htpasswd, .git-credentials, .rhosts, hosts.equiv, Dockerfile, docker-compose.yml\n"$NC >> $file
 fils=`find / -type f \( -name "*_history" -o -name ".sudo_as_admin_successful" -o -name ".profile" -o -name "*bashrc" -o -name "httpd.conf" -o -name "*.plan" -o -name ".htpasswd" -o -name ".git-credentials" -o -name "*.rhosts" -o -name "hosts.equiv" -o -name "Dockerfile" -o -name "docker-compose.yml" \) 2>/dev/null`
-for f in $fils; do if [ -r $f ]; then ls -l $f 2>/dev/null | sed "s,bash_history\|\.plan\|\.htpasswd\|\.git-credentials\|\.rhosts\|.sudo_as_admin_successful,${C}[1;31m&${C}[0m," | sed "s,$sh_usrs,${C}[1;96m&${C}[0m,g" | sed "s,$USER,${C}[1;95m&${C}[0m,g" | sed "s,/root,${C}[1;31m&${C}[0m," >> $file; fi; done
+for f in $fils; do if [ -r $f ]; then ls -l $f 2>/dev/null | sed "s,bash_history\|\.sudo_as_admin_successful\|\.plan\|\.htpasswd\|\.git-credentials\|\.rhosts\|,${C}[1;31m&${C}[0m," | sed "s,$sh_usrs,${C}[1;96m&${C}[0m,g" | sed "s,$USER,${C}[1;95m&${C}[0m,g" | sed "s,/root,${C}[1;31m&${C}[0m," >> $file; fi; done
 echo "" >> $file
 
 printf $Y"[+] "$GREEN"All hidden files (not in /sys/, not: .gitignore, .listing, .ignore, .uuid, .depend and listed before) (limit 100)\n"$NC >> $file