[ExpDev] Shellcode Analysis

4 min readApr 26, 2021

Msfvenom Shellcode Analysis

Today I will analyze the following shellcode generated by the msfvenom, specifically in linux/x86:

  • linux/x86/exec — Execute an arbitrary command
  • linux/x86/shell_bind_tcp — Listen for a connection and spawn a command shell
  • linux/x86/shell_reverse_tcp — Connect back to attacker and spawn a…

OSWE | OSCE | OSCP | CREST | Lead Offensive Security Engineer — All about Penetration Test, Red Team, Cloud Security, Web Application Security