User contributions for Exf

26 September 2022

• 11:4411:44, 26 September 2022 diff hist +636 N Find-me Created page with "===Description=== Sometimes you only know the filename but not the location. 50pts ===Question=== Find a file from the system that is named <code>find-flag.txt</code> It is located in one of the subfolders of <code>/etc/</code> ===Solution=== We can use tool called <code>find</code> to find the file. <code>find /etc/ -name find-flag.txt</code> With this we get the file location. Then we can just print the contents of the file out to the screen with <code>cat /etc/tool..."
• 11:3911:39, 26 September 2022 diff hist +28 DIR No edit summary current Tag: Visual edit
• 11:3811:38, 26 September 2022 diff hist 0 N File:Dir.PNG No edit summary current
• 11:3811:38, 26 September 2022 diff hist +380 N DIR Created page with "===Description=== Quite often you need to read text from diffente folders or navigate around in a filesystem. 50pts ===Question=== Read a flag from <code>/var/log/system/dir.txt</code> ===Solution=== Use command <code>cat /var/log/system/dir.txt</code> ===Tools=== *cat ===Flag=== <code>ctf-tech{ccfe7ce3-5499}</code> ===Links=== * Back to CTF Challenges page"
• 11:3611:36, 26 September 2022 diff hist +34 Hidden No edit summary current Tag: Visual edit
• 11:3511:35, 26 September 2022 diff hist 0 N File:Hidden.png No edit summary current
• 11:3511:35, 26 September 2022 diff hist +14 Hidden →Flag Tag: Visual edit: Switched
• 11:3511:35, 26 September 2022 diff hist +1 Hidden No edit summary Tag: Visual edit: Switched
• 11:3411:34, 26 September 2022 diff hist +457 N Hidden Created page with "===Description=== Investigate your home directory in your kali. There is a flag in a text file. 50pts ===Question=== Find a flag from your home directory. ===Solution=== Run <code>ls -la</code> to figure out what is in your home folder. You will find file named <code>.secret.txt</code. Use <code>cat .secret.txt</code> to get the flag. ===Tools=== *ls *cat ===Flag=== ctf-tech{535cf824-e3f8} ===Links=== * Back to CTF Challenges page"
• 11:3211:32, 26 September 2022 diff hist +516 CTF Challenges No edit summary
• 11:2611:26, 26 September 2022 diff hist +20 CTF Challenges →Linux Tag: Visual edit
• 11:2511:25, 26 September 2022 diff hist −87 Main Page No edit summary Tags: Manual revert Visual edit
• 11:2411:24, 26 September 2022 diff hist +97 m Main Page Reverted edits by Exf (talk) to last revision by MediaWiki default Tags: Rollback Reverted
• 11:2411:24, 26 September 2022 diff hist −51 CTF Challenges No edit summary Tag: Visual edit
• 11:2411:24, 26 September 2022 diff hist −10 Main Page →Cyber Battle Nordic 2022 Tags: Reverted Visual edit

16 September 2022

• 09:2609:26, 16 September 2022 diff hist 0 We need oxygen No edit summary current Tag: Visual edit
• 09:2509:25, 16 September 2022 diff hist −12 We need oxygen No edit summary Tag: Visual edit: Switched
• 09:2509:25, 16 September 2022 diff hist +363 We need oxygen →Solution 2 Tag: Visual edit
• 09:2409:24, 16 September 2022 diff hist 0 N File:We-need-oxygen-js.PNG No edit summary current
• 09:1909:19, 16 September 2022 diff hist +6 We need oxygen No edit summary Tag: Visual edit: Switched
• 09:1809:18, 16 September 2022 diff hist +6 We need oxygen No edit summary Tag: Visual edit: Switched
• 09:1809:18, 16 September 2022 diff hist +24 We need oxygen No edit summary
• 09:1009:10, 16 September 2022 diff hist +80 We need oxygen No edit summary
• 09:0809:08, 16 September 2022 diff hist −144 Hidden in plain sight No edit summary current
• 09:0809:08, 16 September 2022 diff hist +17 Hidden in plain sight No edit summary Tag: Visual edit
• 09:0209:02, 16 September 2022 diff hist +74 CTF Challenges fixing links Tag: Visual edit
• 09:0109:01, 16 September 2022 diff hist +15 CTF Challenges No edit summary Tag: Visual edit

14 September 2022

• 19:2419:24, 14 September 2022 diff hist +45 CTF Challenges No edit summary Tag: Visual edit
• 19:2319:23, 14 September 2022 diff hist +80 Flight plan No edit summary current Tag: Visual edit
• 19:2319:23, 14 September 2022 diff hist 0 N File:Binwalk-pdf.PNG No edit summary current
• 19:2219:22, 14 September 2022 diff hist 0 N File:Pdf-flag.PNG No edit summary current
• 18:5618:56, 14 September 2022 diff hist +11 PHP Shell code No edit summary
• 18:5618:56, 14 September 2022 diff hist +64 PHP Shell code No edit summary Tag: Visual edit
• 18:5518:55, 14 September 2022 diff hist +49 PHP Shell code No edit summary Tag: Visual edit
• 18:5518:55, 14 September 2022 diff hist 0 N File:Wireshark-l.PNG No edit summary current
• 18:5418:54, 14 September 2022 diff hist 0 N File:Wireshark-packet.PNG No edit summary current
• 18:5218:52, 14 September 2022 diff hist +51 PHP Shell code No edit summary Tag: Visual edit
• 18:5118:51, 14 September 2022 diff hist +76 PHP Shell code No edit summary Tag: Visual edit
• 18:5118:51, 14 September 2022 diff hist 0 N File:Php-shell.PNG No edit summary current
• 18:5018:50, 14 September 2022 diff hist 0 N File:Php-shell-explaned.PNG No edit summary current

12 September 2022

• 10:0010:00, 12 September 2022 diff hist +38 ATIS No edit summary current Tag: Visual edit
• 09:5909:59, 12 September 2022 diff hist +15 CTF Challenges →CTF-Tech Portal Tag: Visual edit
• 09:5909:59, 12 September 2022 diff hist 0 N File:Spectral.PNG No edit summary current
• 07:2707:27, 12 September 2022 diff hist +19 CTF Challenges No edit summary Tag: Visual edit
• 06:5406:54, 12 September 2022 diff hist −1 Automated No edit summary current
• 06:5406:54, 12 September 2022 diff hist +632 Automated No edit summary
• 06:5106:51, 12 September 2022 diff hist +577 Automated →Solution Tag: Visual edit: Switched

9 September 2022

• 15:4015:40, 9 September 2022 diff hist +13 CTF Challenges No edit summary Tag: Visual edit
• 15:3615:36, 9 September 2022 diff hist 0 Api No edit summary current Tag: Visual edit: Switched
• 15:3615:36, 9 September 2022 diff hist +111 Api No edit summary Tag: Visual edit