0x0sama

12th place

446 points


Solves

Challenge Category Value Time
Secret Request Web 30
SQL Web 40
Where Ali Lives 3 Osint 20
Account ID 2 Osint 40
QR code 1 Osint 40
Hidden Symbols Digital Forensics 35
XOR Crypto 25
Unexpected Web 50
File Extension 2 Digital Forensics 40
File Extension Digital Forensics 35
Metadata Digital Forensics 20
Binary Crypto 10
HEX Crypto 10
base64 Crypto 10
catch Web 20
Inspector Web 20
Test Web 1