systemd-coredump:x:998:998:systemd Core Dumper:/:/usr/sbin/nologin              admin:x:1000:1000:Debian:/home/admin:/bin/bash                                  admin@i-0f800ac9579c95f93:~$ sudo su                                                                                                                            We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin:                                                      sudo: no password was provided                                                  sudo: a password is required                                                    admin@i-0f800ac9579c95f93:~$                                                    

> GET / HTTP/1.1                                                                > Host: localhost:5000                                                          > User-Agent: curl/7.74.0                                                       > Accept: */*                                                                   >                                                                               * Mark bundle as not supporting multiuse                                        < HTTP/1.1 200 OK                                                               < Server: Werkzeug/2.3.7 Python/3.9.2                                           < Date: Wed, 12 Mar 2025 13:07:13 GMT                                           < Content-Type: text/html; charset=utf-8                                        < Content-Length: 12                                                            < Connection: close                                                             <                                                                               * Closing connection 0                                                          Unauthorizedadmin@i-07cad8a6e42aaf197:~$ cat /etc/                              

admin@i-05ac26ae064999ace:~$ curl -vv^Cocalhost:5000                            admin@i-05ac26ae064999ace:~$ ls -la                                             total 44                                                                        drwxr-xr-x 6 admin admin 4096 Sep 24  2023 .                                    drwxr-xr-x 3 root  root  4096 Sep 17  2023 ..                                   drwx------ 3 admin admin 4096 Sep 20  2023 .ansible                             -rw------- 1 admin admin  607 Mar 11 09:34 .bash_history                        -rw-r--r-- 1 admin admin  220 Aug  4  2021 .bash_logout                         -rw-r--r-- 1 admin admin 3526 Aug  4  2021 .bashrc                              drwxr-xr-x 4 admin admin 4096 Mar 11 09:31 .config                              -rw-r--r-- 1 admin admin  807 Aug  4  2021 .profile                             drwx------ 2 admin admin 4096 Sep 17  2023 .ssh                                 drwxr-xr-x 2 admin root  4096 Sep 24  2023 agent                                -rwxrwx--- 1 root  root   360 Sep 24  2023 webserver.py                         admin@i-05ac26ae064999ace:~$                                                    

  Logical volume "my_lv" created.                                               admin@i-08fd4969dab4ed48f:~$ sudo mkfs.ext4 /dev/my_vg/my_lv                    mke2fs 1.46.2 (28-Feb-2021)                                                     Creating filesystem with 472064 4k blocks and 118080 inodes                     Filesystem UUID: cd7eddd3-af99-4128-aa7f-a01899708b6c                           Superblock backups stored on blocks:                                                    32768, 98304, 163840, 229376, 294912                                                                                                                    Allocating group tables: done                                                   Writing inode tables: done                                                      Creating journal (8192 blocks): done                                            Writing superblocks and filesystem accounting information: done                                                                                                 admin@i-08fd4969dab4ed48f:~$ sudo mount /dev/my_vg/my_lv /mnt/my_mount_point                                                                                    

)           = 1                                                                 [pid  1299] exit_group(2)               = ?                                     [pid  1302] <... futex resumed>)        = ?                                     [pid  1301] <... futex resumed>)        = ?                                     [pid  1300] <... futex resumed>)        = ?                                     [pid  1300] +++ exited with 2 +++                                               [pid  1303] <... futex resumed>)        = ?                                     [pid  1302] +++ exited with 2 +++                                               [pid  1301] +++ exited with 2 +++                                               [pid  1303] +++ exited with 2 +++                                               +++ exited with 2 +++                                                           admin@i-0b55e00bc204a4de1:~$ ls -l /home/admin/data                             total 16                                                                        drwx------ 2 root root 16384 Mar 10 18:50 lost+found                            admin@i-0b55e00bc204a4de1:~$                                                    

-rw-r--r-- 1 root  root 5.0G Sep 17  2023 datafile                              -rwxr-xr-x 1 admin root 2.2M Sep 17  2023 kihei                                 admin@i-0ddd50f9df146da5c:~$ ls -lh /home                                       total 4.0K                                                                      drwxr-xr-x 7 admin admin 4.0K Mar 10 18:11 admin                                admin@i-0ddd50f9df146da5c:~$ stat /home/admin/datafile                            File: /home/admin/datafile                                                      Size: 5368709120      Blocks: 10485768   IO Block: 4096   regular file        Device: 10303h/66307d   Inode: 264701      Links: 1                             Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)        Access: 2023-09-17 17:28:37.402800568 +0000                                     Modify: 2023-09-17 17:28:37.486796321 +0000                                     Change: 2023-09-17 17:28:37.486796321 +0000                                      Birth: 2023-09-17 17:28:37.402800568 +0000                                     admin@i-0ddd50f9df146da5c:~$                                                    

admin@i-0e863daaf9738fb6a:~$ /home/admin/kihei                                  panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-0e863daaf9738fb6a:~$ cd /home/admin                                     admin@i-0e863daaf9738fb6a:~$ ls                                                 agent  data  datafile  kihei                                                    admin@i-0e863daaf9738fb6a:~$                                                    

> GET / HTTP/1.1                                                                > Host: localhost:5000                                                          > User-Agent: curl/7.74.0                                                       > Accept: */*                                                                   >                                                                               * Mark bundle as not supporting multiuse                                        < HTTP/1.1 200 OK                                                               < Server: Werkzeug/2.3.7 Python/3.9.2                                           < Date: Mon, 10 Mar 2025 17:21:54 GMT                                           < Content-Type: text/html; charset=utf-8                                        < Content-Length: 12                                                            < Connection: close                                                             <                                                                               * Closing connection 0                                                          Unauthorizedadmin@i-0fe984bb4cc5c83b7:~$ wget -O - localhost:5000               

  Can't parse size argument.                                                      Invalid argument for --size: 100%                                               Error during parsing of command line.                                         admin@i-0999a44d263ea34e9:~$ sudo lvcreate -L 2G -n lv_linear LVM                 Volume group "LVM" has insufficient free space (510 extents): 512 required.   admin@i-0999a44d263ea34e9:~$ sudo lvcreate -L 1.8G -n lv_linear LVM               Rounding up size to full physical extent 1.80 GiB                               Logical volume "lv_linear" created.                                           admin@i-0999a44d263ea34e9:~$ lvs                                                  WARNING: Running as a non-root user. Functionality may be unavailable.          /run/lock/lvm/P_global:aux: open failed: Permission denied                    admin@i-0999a44d263ea34e9:~$ sudo lvs                                             LV        VG  Attr       LSize Pool Origin Data%  Meta%  Move Log Cpy%Sync Con  lv_linear LVM -wi-a----- 1.80g                                                admin@i-0999a44d263ea34e9:~$ mkdir /mnt/                                        

uego.itab.*os.File,io.Writergo.itab.*strconv.NumError,errorgo.itab.*reflect.rtypag.durationValue,flag.Valuego.itab.*flag.float64Value,flag.Valuego.itab.*flag.in*flag.int64Value,flag.Valuego.itab.*flag.stringValue,flag.Valuego.itab.*flag.uin*flag.uint64Value,flag.Valuego.itab.*strings.Builder,io.Writergo.itab.*errors.ermt.wrapError,errorgo.itab.*fmt.pp,fmt.Statego.itab.*os.File,io.Readergo.itab.systab.*io/fs.PathError,errorgo.itab.*os.SyscallError,errorgo.itab.syscall.Errno,erio.Writergo.itab.*os.fileStat,io/fs.FileInfogo.itab.*io.LimitedReader,io.Readerggo.itab.*os/exec.ExitError,errorgo.itab.*os/exec.Error,errorgo.itab.*bufio.Reader.UnknownUserIdError,errorgo.itab.*internal/reflectlite.rtype,internal/reflectliizeError,errorgo.itab.*internal/fmtsort.SortedMap,sort.Interfacego.itab.runtime.t_cgo_thread_start_cgo_notify_runtime_init_done_cgo_callers_cgo_yield_cgo_mmap_cntime.mainPCgo.itab.*internal/poll.DeadlineExceededError,errorgo.itab.internal/pntime.defaultGOROOT.strruntime.buildVersion.strruntime.modinfo.strtype.*runtime.51920620404730:~$ ^C                                                            admin@i-0db51920620404730:~$ fil                                                

< HTTP/1.1 405 METHOD NOT ALLOWED                                               < Server: Werkzeug/2.3.7 Python/3.9.2                                           < Date: Mon, 10 Mar 2025 14:58:40 GMT                                           < Content-Type: text/html; charset=utf-8                                        < Allow: OPTIONS, HEAD, GET                                                     < Content-Length: 153                                                           < Connection: close                                                             <                                                                               <!doctype html>                                                                 <html lang=en>                                                                  <title>405 Method Not Allowed</title>                                           <h1>Method Not Allowed</h1>                                                     <p>The method is not allowed for the requested URL.</p>                         * Closing connection 0                                                          admin@i-043cc92c2fd618087:~$                                                    

find: ‘/var/lib/chrony’: Permission denied                                      admin@i-0c70dea6fbc061021:~$ find / -name docker.sock 2> /dev/null              admin@i-0c70dea6fbc061021:~$ cat /etc/fstab                                     # /etc/fstab: static file system information                                    UUID=811e12d8-f542-4650-9330-8d96633bd90c / ext4 rw,discard,errors=remount-ro,x-UUID=8690-F844 /boot/efi vfat defaults 0 0                                      admin@i-0c70dea6fbc061021:~$ ls /boot/efi/                                      EFI                                                                             admin@i-0c70dea6fbc061021:~$ ls /boot/efi/EFI/                                  BOOT  debian                                                                    admin@i-0c70dea6fbc061021:~$ ls /boot/efi/EFI/BOOT/                             BOOTX64.EFI  grubx64.efi                                                        admin@i-0c70dea6fbc061021:~$ ls /boot/efi/EFI/debian/                           BOOTX64.CSV  fbx64.efi  grub.cfg  grubx64.efi  mmx64.efi  shimx64.efi           admin@i-0c70dea6fbc061021:~$                                                    

=5,direct,pipe_ino=9613)                                                        hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)            mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)             debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)     tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime)   fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatimconfigfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)  /dev/nvme0n1p15 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepaortname=mixed,utf8,errors=remount-ro)                                           binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexecadmin@i-002fcecc6e43c1be2:~$ ps aux | grep webserver                            root         579  0.0  5.9  33040 27944 ?        Ss   13:14   0:00 /usr/bin/pyth.py                                                                             admin        935  0.0  0.1   5264   704 pts/1    S<+  13:21   0:00 grep webserveadmin@i-002fcecc6e43c1be2:~$                                                    

NAME           MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT                              nvme0n1        259:0    0    8G  0 disk                                         ├─nvme0n1p1    259:2    0  7.9G  0 part /                                       ├─nvme0n1p14   259:3    0    3M  0 part                                         └─nvme0n1p15   259:4    0  124M  0 part /boot/efi                               nvme1n1        259:1    0    1G  0 disk                                         └─VG_DATA-DATA 254:0    0    2G  0 lvm  /home/admin/data                        nvme2n1        259:5    0    1G  0 disk                                         └─VG_DATA-DATA 254:0    0    2G  0 lvm  /home/admin/data                        admin@i-0b1d3494c15b7bb61:~$ cd data                                            admin@i-0b1d3494c15b7bb61:~/data$ ls                                            lost+found                                                                      admin@i-0b1d3494c15b7bb61:~/data$ ls lost+found/                                ls: cannot open directory 'lost+found/': Permission denied                      admin@i-0b1d3494c15b7bb61:~/data$