I’m Radhwan. You can find me on twitter @Radhwan . on Linkedin Radhwan Alshammari
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Decrypting Signal DB for Android
Introduction Signal databases are encrypted in all operating system in different way. The easiest one is desktop application, it store the key in config.json file that you can easily decrypt it with sqlcipher. For Android, we have to get three values in order to decrypt the database using AES-GCM mode,...
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Super Lottery
Inroduction supper lottery is one of web challenge from rinzer0ctf platform which is really really fun challenge. 1- understanding the web application there is combination of nubmers we should predicte the right combination numbers to win the prize. so first i used the burpsuite to get the idea how this...
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Splunk Challenge
1- What is the short host name of Professor Banas’ computer? We can know the host name of Professor Banas’s computer from the Soc team Chat. Answer: sweetums. 2- What is the name of the sensitive file that was likely accessed and copied by the attacker? Please provide the fully...