$ ctf42

CyBRICS 2021

weight 33.32 CTFtime official repo

CyBRICS is an open event organized by SPbCTF (members from LC↯BC / MSLC, SiBears, PeterPEN, Yozik)

CyBRICS 2021 will consist of a single Online round: − Begins July 24th, 10:00 UTC − Ends July 25th, 10:00 UTC (24h) − Jeopardy: Web, Reversing, Forensics, Network, Crack-The-Box, Misc − Open to all teams, any number of team members − Top-3 teams awards: 5 000 USD, 3 000 USD, 2 000 USD − Additionally, Top-1 team gets a spot in XCTF Finals 2021

Register to participate: https://cybrics.net/register

Pwn 3

Challenge Has
GrOSs_1 files
Little_Buggy_Editor files
Pngoshop files

Reverse 3

Challenge Has
Listing files
Paired
#windows-reversing#ipc-postmessage#inter-process-code-injection#xor
 files wu 1
Walker
#reversing#maze-traversal#xor-decode#state-machine
 files wu 1

Crypto 4

Challenge Has
Digital_Signature files
GrOSs_2 files
Signer files
To_The_Moon files