mgcsstywth

United States

8th place

17725 points


Solves

Challenge Category Value Time
Meeting Flag Blockchain 100
meta challenge Blockchain 200
Meeting Flag PWN III 50
Format 1 PWN II 250
Format 0 PWN II 50
Crackme 3 Rev II 250
cha cha slide Rev II 150
Crackme 2 Rev II 150
rot13 Rev II 100
4 - Format PWN I 350
3 - Execute PWN I 250
2 - Return PWN I 200
1 - Manipulate PWN I 150
0 - Overflow PWN I 100
irreversible Rev II 400
Crackme 1 Rev II 100
Crackme 0.5 Rev II 75
Crackme 0 Rev II 50
(32-bit) Stack 5 Pwn 500
04 - Grand Finale PWN II 400
(32-bit) Stack 4 Pwn 400
Deprecated - ret2shellcode Pwn 300
03 - Leak and Read PWN II 300
02 - Arbitrary Write PWN II 300
(32-bit) Stack 3 Pwn 300
(32-bit) Stack 2 Pwn 250
Deprecated - ret2win Pwn 200
01 - Arbitrary Read PWN II 200
printf read Pwn 150
Deprecated - Specific stack overflow Pwn 150
Integer Overflow PWN I 150
Flag Vault Pwn 150
BOF Demigod PWN II 150
(32-bit) Stack 1 Pwn 150
Deprecated - stack overflow Pwn 100
Format String Quiz PWN II 100
printf write Pwn 500
OSINT I Meeting Flag OSINT I 50
Heap 5 - Terrible tcaches PWN III 600
Heap 4 - Heap Overflow PWN III 550
Heap 3 - Double Free PWN III 500
Heap 2 - Medium UaF PWN III 450
Heap 1 - Easy UaF PWN III 350
Heap 0 - Baby UaF PWN III 300
Python RE 3 Screaming Rev I 375
Python RE 2 Challenge Store Rev I 225
Python RE 1 Easy rev Rev I 75
GOT Overwrite Pwn 500
ret2rop Pwn 400
Libc ROP PWN IV 500
ROPGadget PWN IV 300
05 - Grander Finale PWN II 500
UIUC 2 - CS 598 TQ Web II 350
UIUC 1 - SSN Web II 250
Web II Meeting Flag Web II 50
00 - Stack Read PWN II 150
(32-bit) Stack 0 Pwn 100
Prairie of Learning Python Jails 300
Calculator Escape 1 Jail 50
Calculator Escape 2 Jail 125
Calculator Escape 0 Jail 25
Pyjail 6 Python Jails 500
Setup Meeting Flag Setup 50
Pyjail 5 Python Jails 300
Pyjail 4 Python Jails 250
Pyjail 3 Python Jails 200
Pyjail 2 Python Jails 200
Pyjail 1 Python Jails 150
Pyjail 0.5 Python Jails 30
Pyjail 0 Python Jails 20
Maze God Setup 500
the-library-5 Setup 50
the-library-4 Setup 50
the-library-3 Setup 50
the-library-2 Setup 50
the-library-1 Setup 50
pwntools Setup 75
Shell Basics 6 - Environment Variables Setup 20
Shell Basics 5.3 - File To stdin Setup 20
Shell Basics 5.2 - Pipe Output From Script Setup 20
Shell Basics 5.1 - Pipe Output Setup 20
Shell Basics 4 - Hidden Files Setup 20
Shell Basics 3 - Terminate Setup 20
Shell Basics 2 - Read Files Setup 20
Shell Basics 1 - Tab Completion Setup 20
Shell Basics 0 Setup 20
A Very Special Character 2 Setup 30
netcat Setup 20
A Very Special Character Setup 20
Welcome to SIGPwny! Welcome 50
SIGPwny Discord Welcome 50
Discord Authentication Welcome 50