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2020 0CTF/TCTF Quals writeup

2020 0CTF/TCTF Quals writeup


babyring

Name Category Points Solves
babyring CRYPTO 192 / 1000 47

Description

Show me the signature

nc pwnable.org 10001

Attachments

See attachments.

Solutions

See solutions.


simple-curve

Name Category Points Solves
simple-curve CRYPTO 423 / 1000 16

Description

Baby elliptic(?) curve challenge~

Attachments

See attachments.

Solutions

See solutions.


gene

Name Category Points Solves
gene CRYPTO 733 / 1000 5

Description

baby crypto && baby re

nc pwnable.org 23334

Attachments

See attachments.

Solutions

See solutions.


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