CTFs
Upcoming
Archive
Past events
Tasks
Writeups
Calendar
Teams
Rating
Compare
Create new team
Get team members
FAQ
Contact us
For organizers
Feedback
About
Sign in
Home
/
CTF events
/
CSAW CTF Qualification Round 2020
/
Tasks
/
modus_operandi
/
Writeup
modus_operandi
by
KOOLI
/
Fword
Rating:
.
Original writeup
(https://a-kooli.me/post/csaw-ctf-2020-quals-crypto/#modus_operandi).
Comments
x
Sign in with
I don't remember