backdoorCTF 2015 write-ups

• https://backdoor.sdslabs.co/
• Scoreboard or local alternative
• Number of solves per task
• Please don’t publish actual flags in writeups, since problems will remain available after the contest.
• Notes

Completed write-ups

• crypto/rand
• crypto/rsalot
• exploit/closed
• exploit/concealed
• exploit/noname
• forensics/tim
• misc/lhc
• misc/qr

External write-ups only

• binary/echo
• binary/team
• crypto/bbad
• crypto/rsanne
• exploit/forgot
• misc/rapidfire
• web/follow
• web/jshunt
• web/judge
• web/medusa

Missing write-ups