Perixtri

Cake Time

Norwegian Tax Administration

Norway

23rd place

4844 points


Awards


Hint 282

hints

Hint for Root Zone ccTLD Walk [part 1/2]

-25


Hint 259

hints

Hint for Obscure Exfiltration - Part 8 - Obscure Code

-75


Hint 258

hints

Hint for Obscure Exfiltration - Part 8 - Obscure Code

-25


Hint 305

hints

Hint for The buzzing sound

-30


Hint 304

hints

Hint for The buzzing sound

-20


Hint 274

hints

Hint for Exfiltration can be hidden anywhere

-30


Hint 273

hints

Hint for Exfiltration can be hidden anywhere

-15


Solves

Challenge Category Value Time
Root Zone ccTLD Walk [part 1/2] DNS 50
The buzzing sound Network 400
Obscure Exfiltration - Part 7 - Just a Side Note Miscellaneous 100
Obscure Exfiltration - Part 6 - No Comment Miscellaneous 100
Obscure Exfiltration - Part 5 Miscellaneous 100
Ransomware Attack at Global Oil Corporation (5/5) Legal 50
Obscure Exfiltration - Part 3 Miscellaneous 350
Obscure Exfiltration - Part 2 Miscellaneous 100
Obscure Exfiltration - Part 1 Miscellaneous 100
Ransomware Attack at Global Oil Corporation (1/5) Legal 50
Operation Dry Pipe (4/4) Legal 50
Operation Dry Pipe (3/4) Legal 50
Operation Dry Pipe (2/4) Legal 50
Operation Dry Pipe (1/4) Legal 50
Start Here AppSec & DevSecOps 100