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CSO Contest 2012 cotien | 300 Writeup 27 Nov 2012 | 01:42 pm
Find the key http://db.tt/GE2A82rJ Hint1: Password rất dài không thể bruteforce được. Hãy tìm cách khác Hint2: Bạn sẽ cần notepad.exe của Windows 8 Hint3: WinRAR! Update: Đối với các bạn không có Wind...
CSO Contest 2012 Forensic | 400 Writeup 27 Nov 2012 | 01:28 pm
[crayon-50b527a202b64/] In this challenge, I try to find a backdoor. I use Volatility Framework to identity the threat. Volatility supports memory dumps from all major 32- and 64-bit Windows versio...
CSO Contest 2012 Forensic | 100 Writeup 26 Nov 2012 | 08:49 am
[crayon-50b3def2eaf91/] This file contains a zip file. Rename it to .zip, such as : for1.zip. Open with WinRar (or 7Zip) Open info.txt , you have eJxzy0lMjy/JMCyOB6Jig3hjk+JKAEtvBxE= decode base64: 78...
CSO Contest 2012 Pwn IE | 400 Writeup 26 Nov 2012 | 08:34 am
[crayon-50b3def2ed6c8/] Hint Poc: Hello world! Visit W3Schools.com! LET’S Start 1> Replace [crayon-50b3def2ed7da/] to [crayon-50b3def2ed8e8/] 2> Find return point [crayon-50b3def2ed9e0/] Replace [cray...
CSO Contest 2012 Summary 23 Nov 2012 | 08:32 pm
Web 1 | 100: Link: http://118.102.7.229:5180/index.php Source: http://118.102.7.229:5180/index.php.s [crayon-50afd5a2b1616/] Web 2 | 200: [crayon-50afd5a2b1757/] Pwn 2 | 200: [crayon-50afd5a2b1851...
PoliCTF 2012 GrabBag 300 19 Nov 2012 | 01:27 pm
Find the key. Attachment: a3f2816a38d4c46.tbz2.gpg (password: 509c0f5818f5f64c73f25db2aa2473dfa9591e33 ) After decrypting the .gpg file, we got a .html file, with some obfuscated javascript. The first...
PoliCTF 2012 GrabBag 100 19 Nov 2012 | 01:01 pm
We need your help to hack the planet!!! Somehow we have lost a little chunk of the garbage file. We just need 4 byte starting from address 0×000020. Please help us!!! (Hint: in hex, lowercase,without ...
Hack.lu CTF 2012 #19 25 Oct 2012 | 03:32 pm
19 – Zombie Reminder Zombies love brains. But zombies forget, so they have a tool where they can enter the location of brains they found. In a heroic mission someone managed to obtain both the source ...
Hack.lu CTF 2012 #16 25 Oct 2012 | 02:58 pm
16 – It’s not scientific without LaTeX Very important scientists at the National Emergency Research Department (NERD) claimed to have found an antidote. They were about to release their findings into ...
Giám sát lưu lượng mạng trong Linux với tiện ích vnStat 29 Feb 2012 | 05:35 am
I – Giới thiệu: vnStat là một công cụ nhỏ gọn chạy ở chế độ console giúp chúng ta có thể monitor lưu lượng mạng trên từng interface của hệ thống Linux. Tiện ích này dùng chính những thống kê trên các...
