bi0s
  •  Home
  •  Categories
  •  Archives
  •  Tags
  •  Home
  •  Categories
  •  Archives
  •  Tags

Little Tricks - StarCTF 2021

g4rud4
2021-01-28
Forensics / Disk

tl;dr

  • Decrypt the bitlocker encrypted drive
  • extracting the flag from deleted PDF
Read More
Disk Encryption Bitlocker StarCTF

Favourite Architecture-1 - StarCTF 2021

Pwn-Solo
2021-01-20
Pwn

tl;dr

  • Abusing a stack overflow on a RISC-V binary to then return to shellcode.
Read More
Exploitation Linux StarCTF Shellcode RISC-V

BabyPAC - StarCTF 2021

d4rk_kn1gh7
2021-01-18
Pwn

tl;dr

  • Buffer overflow in AArch64
  • Bypass pointer authentication to leak libc and get shell
Read More
StarCTF ARM ROP PAC

Official blog of team bi0s

  Projects
  •   bi0s-wargame
    (Unraveling)
  •   bi0s-wiki
    (Free Encyclopedia)
  •   InCTF
    (Nationals CTF)
  •   InCTFj
    (Juniors CTF)

Made With Love and Coffee



Blog content follows the Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) License

Use Material X as theme, total visits times.