ShadowPwn

🐧

pwn.college Archives

31 / 232 9068 / 25723


Triple Dereference

Time of First Successful Submission: 2025-07-25 12:14:03

set-register

Time of First Successful Submission: 2025-07-26 11:02:32

set-multiple-registers

Time of First Successful Submission: 2025-07-27 06:49:39

add-to-register

Time of First Successful Submission: 2025-07-27 06:54:51

linear-equation-registers

Time of First Successful Submission: 2025-07-27 07:01:21

integer-division

Time of First Successful Submission: 2025-07-27 08:34:37

modulo-operation

Time of First Successful Submission: 2025-07-27 08:38:02

set-upper-byte

Time of First Successful Submission: 2025-07-27 08:42:05

efficient-modulo

Time of First Successful Submission: 2025-07-27 09:25:05

byte-extraction

Time of First Successful Submission: 2025-07-27 17:44:25

bitwise-and

Time of First Successful Submission: 2025-07-27 17:51:58

check-even

Time of First Successful Submission: 2025-07-28 04:21:59

memory-read

Time of First Successful Submission: 2025-07-28 05:52:57

memory-write

Time of First Successful Submission: 2025-07-28 05:57:28

memory-increment

Time of First Successful Submission: 2025-07-28 06:11:38

byte-access

Time of First Successful Submission: 2025-07-28 06:17:25

memory-size-access

Time of First Successful Submission: 2025-07-28 06:27:11

little-endian-write

Time of First Successful Submission: 2025-07-28 10:06:07

memory-sum

Time of First Successful Submission: 2025-07-28 10:22:26

stack-subtraction

Time of First Successful Submission: 2025-07-28 10:28:04

swap-stack-values

Time of First Successful Submission: 2025-07-28 10:35:10

average-stack-values

Time of First Successful Submission: 2025-07-28 10:46:00

absolute-jump

Time of First Successful Submission: 2025-07-28 11:24:26

relative-jump

Time of First Successful Submission: 2025-07-28 12:34:09

jump-trampoline

Time of First Successful Submission: 2025-07-28 12:41:38

conditional-jump

Time of First Successful Submission: 2025-07-28 13:59:53

indirect-jump

Time of First Successful Submission: 2025-08-01 04:23:57

average-loop

Time of First Successful Submission: 2025-08-01 05:00:03

count-non-zero

Time of First Successful Submission: 2025-08-01 11:12:26

string-lower

Time of First Successful Submission: 2025-08-03 07:09:55

most-common-byte

Time of First Successful Submission: 2025-08-03 10:01:22


Intro to Programming Languages

15 / 234 1699 / 35194


Commands

Time of First Successful Submission: 2025-06-15 17:47:21

Command Arguments

Time of First Successful Submission: 2025-06-16 15:33:00

Command History

Time of First Successful Submission: 2025-06-16 15:35:03

The Root Path

Time of First Successful Submission: 2025-06-16 17:11:05

Absolute Paths

Time of First Successful Submission: 2025-06-16 17:12:36

Changing position

Time of First Successful Submission: 2025-06-16 17:24:54

Changing to an Absolute Path

Time of First Successful Submission: 2025-06-16 17:26:48

Relative Paths

Time of First Successful Submission: 2025-06-16 17:32:11

Cat

Time of First Successful Submission: 2025-06-17 05:41:47

Ls

Time of First Successful Submission: 2025-06-17 06:56:09

Ls All

Time of First Successful Submission: 2025-06-17 07:17:55

Find

Time of First Successful Submission: 2025-06-17 08:30:47

Piping Echo

Time of First Successful Submission: 2025-06-21 15:16:19

Piping Stdout

Time of First Successful Submission: 2025-06-21 15:24:38

Piping Stdin

Time of First Successful Submission: 2025-06-21 15:49:01


Start Here

10 / 12 18723 / 47810


Using the VSCode Workspace

Time of First Successful Submission: 2025-06-15 17:23:36

Using the GUI Desktop

Time of First Successful Submission: 2025-06-15 17:25:55

Pasting into the Desktop

Time of First Successful Submission: 2025-06-15 17:30:09

Restarting Challenges

Time of First Successful Submission: 2025-06-15 17:32:25

Challenge Programs

Time of First Successful Submission: 2025-07-01 02:23:37

The Flag File

Time of First Successful Submission: 2025-07-01 02:25:26

Using Privileged Mode

Time of First Successful Submission: 2025-07-01 02:33:19

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-01 02:36:39

Persistent Home Directories - Two

Time of First Successful Submission: 2025-07-01 02:37:34


Linux Luminarium

111 / 128 6263 / 35668


Intro to Commands

Time of First Successful Submission: 2025-06-15 17:47:21

Intro to Arguments

Time of First Successful Submission: 2025-06-16 15:33:00

Command History

Time of First Successful Submission: 2025-06-16 15:35:03

The Root

Time of First Successful Submission: 2025-06-16 17:11:05

Program and absolute paths

Time of First Successful Submission: 2025-06-16 17:12:36

Position thy self

Time of First Successful Submission: 2025-06-16 17:24:54

Position elsewhere

Time of First Successful Submission: 2025-06-16 17:26:48

implicit relative paths, from /

Time of First Successful Submission: 2025-06-16 17:32:11

explicit relative paths, from /

Time of First Successful Submission: 2025-06-16 17:37:10

implicit relative path

Time of First Successful Submission: 2025-06-16 17:39:34

home sweet home

Time of First Successful Submission: 2025-06-16 17:48:51

cat: not the pet, but the command!

Time of First Successful Submission: 2025-06-17 05:41:47

catting absolute paths

Time of First Successful Submission: 2025-06-17 05:43:07

more catting practice

Time of First Successful Submission: 2025-06-17 06:49:41

grepping for a needle in a haystack

Time of First Successful Submission: 2025-06-17 06:52:56

comparing files

Time of First Successful Submission: 2025-08-03 11:16:21

listing files

Time of First Successful Submission: 2025-06-17 06:56:09

touching files

Time of First Successful Submission: 2025-06-17 06:57:53

removing files

Time of First Successful Submission: 2025-06-17 07:00:45

moving files

Time of First Successful Submission: 2025-06-17 07:03:21

hidden files

Time of First Successful Submission: 2025-06-17 07:17:55

An Epic Filesystem Quest

Time of First Successful Submission: 2025-06-17 08:19:01

making directories

Time of First Successful Submission: 2025-06-17 08:24:58

finding files

Time of First Successful Submission: 2025-06-17 08:30:47

linking files

Time of First Successful Submission: 2025-06-17 08:49:01

Learning From Documentation

Time of First Successful Submission: 2025-06-17 17:26:48

Learning Complex Usage

Time of First Successful Submission: 2025-06-17 17:29:21

Reading Manuals

Time of First Successful Submission: 2025-06-17 18:09:43

Searching Manuals

Time of First Successful Submission: 2025-06-17 17:44:35

Searching For Manuals

Time of First Successful Submission: 2025-06-17 18:07:23

Helpful Programs

Time of First Successful Submission: 2025-06-17 18:14:28

Help for Builtins

Time of First Successful Submission: 2025-06-17 18:17:03

Matching with *

Time of First Successful Submission: 2025-06-18 01:17:53

Matching with ?

Time of First Successful Submission: 2025-06-18 01:25:06

Matching with []

Time of First Successful Submission: 2025-06-18 01:27:04

Matching paths with []

Time of First Successful Submission: 2025-06-18 01:31:47

Multiple globs

Time of First Successful Submission: 2025-06-18 01:37:37

Mixing globs

Time of First Successful Submission: 2025-06-18 01:44:03

Exclusionary globbing

Time of First Successful Submission: 2025-06-18 01:47:00

Tab completion

Time of First Successful Submission: 2025-06-18 01:49:20

Multiple options for tab completion

Time of First Successful Submission: 2025-06-18 01:58:56

Tab completion on commands

Time of First Successful Submission: 2025-06-18 02:00:27

Redirecting output

Time of First Successful Submission: 2025-06-21 15:16:19

Redirecting more output

Time of First Successful Submission: 2025-06-21 15:24:38

Appending output

Time of First Successful Submission: 2025-06-21 15:30:36

Redirecting errors

Time of First Successful Submission: 2025-06-21 15:44:06

Redirecting input

Time of First Successful Submission: 2025-06-21 15:49:01

Grepping stored results

Time of First Successful Submission: 2025-06-21 15:56:01

Grepping live output

Time of First Successful Submission: 2025-06-21 15:58:01

Grepping errors

Time of First Successful Submission: 2025-06-21 16:02:42

Filtering with grep -v

Time of First Successful Submission: 2025-06-21 16:05:10

Duplicating piped data with tee

Time of First Successful Submission: 2025-06-21 16:10:56

Process substitution for input

Time of First Successful Submission: 2025-08-03 10:30:20

Writing to multiple programs

Time of First Successful Submission: 2025-06-22 14:41:54

Split-piping stderr and stdout

Time of First Successful Submission: 2025-06-22 14:57:11

Printing Variables

Time of First Successful Submission: 2025-06-22 15:25:47

Setting Variables

Time of First Successful Submission: 2025-06-22 15:27:45

Multi-word Variables

Time of First Successful Submission: 2025-06-22 15:29:47

Exporting Variables

Time of First Successful Submission: 2025-06-22 16:03:43

Printing Exported Variables

Time of First Successful Submission: 2025-06-22 16:12:57

Storing Command Output

Time of First Successful Submission: 2025-06-22 16:18:27

Reading Input

Time of First Successful Submission: 2025-06-23 08:33:49

Reading Files

Time of First Successful Submission: 2025-06-23 08:38:03

Translating characters

Time of First Successful Submission: 2025-06-24 08:51:02

Deleting characters

Time of First Successful Submission: 2025-06-24 08:52:28

Deleting newlines

Time of First Successful Submission: 2025-06-24 08:54:59

Extracting the first lines with head

Time of First Successful Submission: 2025-06-24 08:57:30

Extracting specific sections of text

Time of First Successful Submission: 2025-06-24 09:05:00

Sorting data

Time of First Successful Submission: 2025-08-03 11:19:32

Listing Processes

Time of First Successful Submission: 2025-06-24 15:44:02

Killing Processes

Time of First Successful Submission: 2025-06-24 15:47:12

Interrupting Processes

Time of First Successful Submission: 2025-06-24 16:06:50

Suspending Processes

Time of First Successful Submission: 2025-07-01 02:52:59

Resuming Processes

Time of First Successful Submission: 2025-07-01 02:57:49

Backgrounding Processes

Time of First Successful Submission: 2025-07-01 03:22:01

Foregrounding Processes

Time of First Successful Submission: 2025-07-01 03:24:19

Starting Backgrounded Processes

Time of First Successful Submission: 2025-07-01 03:27:31

Process Exit Codes

Time of First Successful Submission: 2025-07-01 03:36:41

Becoming root with su

Time of First Successful Submission: 2025-07-04 09:30:47

Other users with su

Time of First Successful Submission: 2025-07-04 09:32:24

Cracking passwords

Time of First Successful Submission: 2025-07-04 16:29:23

Using sudo

Time of First Successful Submission: 2025-07-04 16:32:59

Changing File Ownership

Time of First Successful Submission: 2025-07-02 16:21:47

Groups and Files

Time of First Successful Submission: 2025-07-04 03:49:50

Fun With Groups Names

Time of First Successful Submission: 2025-07-04 03:54:11

Changing Permissions

Time of First Successful Submission: 2025-07-04 04:54:04

Executable Files

Time of First Successful Submission: 2025-07-04 04:57:47

Permission Tweaking Practice

Time of First Successful Submission: 2025-07-04 05:06:02

Permissions Setting Practice

Time of First Successful Submission: 2025-07-04 05:13:06

The SUID Bit

Time of First Successful Submission: 2025-07-04 09:19:16

Chaining with Semicolons

Time of First Successful Submission: 2025-07-04 16:36:35

Your First Shell Script

Time of First Successful Submission: 2025-07-04 16:45:43

Redirecting Script Output

Time of First Successful Submission: 2025-07-04 16:53:52

Executable Shell Scripts

Time of First Successful Submission: 2025-07-04 17:07:34

Launching Screen

Time of First Successful Submission: 2025-08-03 11:21:31

The PATH Variable

Time of First Successful Submission: 2025-07-04 17:42:07

Setting PATH

Time of First Successful Submission: 2025-07-05 07:29:35

Finding Commands

Time of First Successful Submission: 2025-07-05 07:34:50

Adding Commands

Time of First Successful Submission: 2025-07-05 07:59:23

Hijacking Commands

Time of First Successful Submission: 2025-07-05 08:17:58

Bashrc Backdoor

Time of First Successful Submission: 2025-07-05 08:25:11

Sniffing Input

Time of First Successful Submission: 2025-07-05 10:41:22

Overshared Directories

Time of First Successful Submission: 2025-07-05 11:20:10

Tricky Linking

Time of First Successful Submission: 2025-07-06 09:16:56

Sniffing Process Arguments

Time of First Successful Submission: 2025-07-06 09:27:21

Snooping on Configurations

Time of First Successful Submission: 2025-07-06 09:30:59

The Fork Bomb

Time of First Successful Submission: 2025-07-06 09:56:36

Disk-Space Doomsday

Time of First Successful Submission: 2025-07-06 10:05:36

rm -rf /

Time of First Successful Submission: 2025-07-06 10:22:36

Life after rm -rf /

Time of First Successful Submission: 2025-07-06 10:33:52

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-07-06 10:40:21


Computing 101

19 / 125 10054 / 20519


Your First Register

Time of First Successful Submission: 2025-07-17 17:50:33

Your First Syscall

Time of First Successful Submission: 2025-07-21 16:27:26

Exit Codes

Time of First Successful Submission: 2025-07-21 16:31:04

Building Executables

Time of First Successful Submission: 2025-07-24 10:40:59

Moving Between Registers

Time of First Successful Submission: 2025-07-24 11:06:37

Loading From Memory

Time of First Successful Submission: 2025-07-25 11:26:02

More Loading Practice

Time of First Successful Submission: 2025-07-25 11:29:29

Dereferencing Pointers

Time of First Successful Submission: 2025-07-25 11:34:50

Dereferencing Yourself

Time of First Successful Submission: 2025-07-25 11:39:02

Dereferencing with Offsets

Time of First Successful Submission: 2025-07-25 11:43:28

Stored Addresses

Time of First Successful Submission: 2025-07-25 11:57:03

Double Dereference

Time of First Successful Submission: 2025-07-25 12:11:37

Tracing Syscalls

Time of First Successful Submission: 2025-07-24 11:36:31

Starting GDB

Time of First Successful Submission: 2025-07-24 11:46:23

Starting Programs in GDB

Time of First Successful Submission: 2025-07-24 11:50:54

Writing Output

Time of First Successful Submission: 2025-07-26 09:09:46

Chaining Syscalls

Time of First Successful Submission: 2025-07-26 09:17:13

Writing Strings

Time of First Successful Submission: 2025-07-26 09:19:57

Reading Data

Time of First Successful Submission: 2025-07-26 09:56:17


DSU Cyber Camps

10 / 104 18881 / 48105


Using the VSCode Workspace

Time of First Successful Submission: 2025-06-15 17:23:36

Using the GUI Desktop

Time of First Successful Submission: 2025-06-15 17:25:55

Pasting into the Desktop

Time of First Successful Submission: 2025-06-15 17:30:09

Restarting Challenges

Time of First Successful Submission: 2025-06-15 17:32:25

Getting Help

Time of First Successful Submission: 2025-06-15 17:35:50

Challenge Programs

Time of First Successful Submission: 2025-07-01 02:23:37

The Flag File

Time of First Successful Submission: 2025-07-01 02:25:26

Using Privileged Mode

Time of First Successful Submission: 2025-07-01 02:33:19

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-01 02:36:39

Persistent Home Directories - Two

Time of First Successful Submission: 2025-07-01 02:37:34


GCA CTF

10 / 104 18881 / 48105


Using the VSCode Workspace

Time of First Successful Submission: 2025-06-15 17:23:36

Using the GUI Desktop

Time of First Successful Submission: 2025-06-15 17:25:55

Pasting into the Desktop

Time of First Successful Submission: 2025-06-15 17:30:09

Restarting Challenges

Time of First Successful Submission: 2025-06-15 17:32:25

Getting Help

Time of First Successful Submission: 2025-06-15 17:35:50

Challenge Programs

Time of First Successful Submission: 2025-07-01 02:23:37

The Flag File

Time of First Successful Submission: 2025-07-01 02:25:26

Using Privileged Mode

Time of First Successful Submission: 2025-07-01 02:33:19

Persistent Home Directories - One

Time of First Successful Submission: 2025-07-01 02:36:39

Persistent Home Directories - Two

Time of First Successful Submission: 2025-07-01 02:37:34