Function at 0x5433f0
Capabilities:
Encode data using xor

Disassembly:
ljmp 0x26e3:0x54fe63f2
mov dh, 0xe1
cmp eax, 0xabf651c5
out dx, eax
jbe 0x537d09
loope 0x537c76
sbb ebp, 0xfa681ec9
invalid
sub al, 0x8f
cmp edi, dword [ebx - 0x3a]
jecxz 0x537d85
test byte [esi - 0x5ad923e0], cl
scasd eax, dword es:[edi]
jmp 0xb85c5c8c
loopne 0x537d61
inc edi
adc ebx, dword [ebx]
xchg dword [ebx - 0x4f6aee26], ecx
aam 0xc9
mov esi, 0xf0cade43
cmp byte [edi - 0x5619a001], dh
invalid
invalid
sti
clc
push edi
jle 0x537d60
push ebp
sub al, 0xb6
mov cl, 0xe3
inc esi
sahf
inc esp
pop edi
mov ebp, 0x17ff3d6c
cmp eax, 0xd8280398
add al, 0xbf
jno 0x537e0a
xchg esi, eax
mov dl, 0xf1
dec esi
invalid
push cs
invalid
loope 0x537e20
mov eax, 0xa845773
mov dword [ebx - 0x2c], esp
xchg ebp, eax
adc dword [edi], esi
and ecx, ebp
sbb esp, ebp
or al, 0x91
xchg dword [ebp - 0x1139b860], edx
cmpsb byte [esi], byte es:[edi]
inc edi
setb byte [esi]
cmp ch, byte [esi]
or al, 0xc0
mov ecx, 0x74a26918
scasb al, byte es:[edi]
je 0x537dd0
punpckldq mm6, dword [ebp + 0xe]
out 0x74, eax
or dword [edx], esp
inc ecx
jg 0x537df9
xchg edi, eax
pop ecx
and ecx, ebx
jno 0x537e94
invalid
outsb dx, byte [esi]
or eax, 0x61886626
mov eax, dword [0x48cb4830]
salc
cmovo edi, edi
aaa
add al, 0x6d
insd dword es:[edi], dx
int3
dec ebx
sahf
dec eax
fist dword [ecx + eax*4 + 0x4711313c]
inc edx
dec edi
push ebx
loopne 0x537e77
fld qword [edx + 0x1d2dfffe]
jae 0x537e78
jb 0x537f2b
pop eax
cmp al, 0xd4
outsb dx, byte [esi]
arpl word [edi + 0x6d], bx
ret 0x7a74
jns 0x537f76
je 0x537e88
test dword [esp + esi + 6], ebp
insb byte es:[edi], dx
xor al, 6
jb 0x537f0c
or dword [ebx], esp
xchg byte [0x4e027b68], ch
enter 0x2408, 0x7a
push 0xc84e027b
or byte [edx + edi*2], ah
aaa
jl 0x537f3f
dec ebx
xor byte [ebp + 0x71], bl
shl dword [eax + edx], cl
ja 0x537f00
in al, dx
add al, byte [edi]
inc ebx
movsd dword es:[edi], dword [esi]
add di, word [edi - 0x33]
in al, 0x9e
fnstenv [edx + ebx]
and al, 0x8e
adc al, 0x9f
jl 0x537f80
sbb ecx, dword [ebx]
add dh, byte [ebx]
jg 0x537f4d
jnp 0x537f01
jge 0x537f59
mov cl, 0x6d
insd dword es:[edi], dx
mov dword [0xd231593b], eax
cmp edi, dword [eax]
add edx, eax
invalid
cmp dword [edx], 0xffffffc2
inc edx
aad 0x8c
sahf
xchg byte [esi], bh
js 0x537fa8
pop ebp
and al, ch
dec ebx
leave
mov byte [edx], 0x42
dec esp
lahf
lodsb al, byte [esi]
int 0x7e
pop eax
add byte [eax], dl
add dword [ebx - 0x2f], edi
sbb al, 8
iretd
jno 0x537fe7
or dword [ecx], esi
pop eax
outsd dx, dword [esi]
and al, 0xd
mov cl, pe_nt_image_headers32
cli
jo 0x537ff7
sub al, 0x7a
adc al, ah
cmovb edi, dword [edx]
push 0xffffffffffffffd8
push edi
adc dword [edx], edx
pop eax
stc
and byte [edx + 0x48423f2f], al
pushal
imul edx, dword [eax], 0x23487a3f
inc ebx
dec ecx
sbb ecx, dword [edi - 0xbcdd8b5]
or cl, byte [eax + 0x60]
pushal
or dh, byte [eax - 0x74]
inc ebx
push ss
cmp dword [edx], ebx
cli
push 0x1b
mov edi, 0xfc973958
inc edx
pop ebx
sbb edx, ebp
sub al, 0x2a
jns 0x538033
cmp dword [edi + 0x1b5b42fc], edx
aad 0x2c
sub bh, byte [ecx + 0x73]
jg 0x537fe6
insb byte es:[edi], dx
or byte [edx], dl
or dword [edx], esi
loop 0x53800d
xchg ecx, eax
sar byte [edi + 0x75d25218], cl
pop ebp
sub byte [esi + 0x436d7d3c], al
or edx, ecx
xchg ebp, eax
sub ch, 0xff
fild qword [ebp - 0x67d4ac26]
sub dword [edi + 0x53], ebp
push ebx
sub dl, byte [eax + 0x7d063928]
invalid
cmp dword [esi], eax
jge 0x537fb5
sub eax, 0x709e0369
mov ah, 0xf7
sbb cl, byte gs:[ebp - 8]
dec ebp
clc
xchg esp, eax
xor dword [edi - 0x70ef3ee0], esi
dec edx
dec eax
sub dh, byte [edi]
imul ebx, dword [eax + 3], 0xeab22453
xchg dword [ecx], esp
clc
and eax, edi
popal
jb 0x537fea
and eax, 0x7fc12220
and eax, 0x35a42955
sbb al, 4
cmp edx, dword [edi - 0x78]
or dword [eax], ecx
add al, 0xf3
inc ebp
or eax, 0x4c122d0
push esp
add dword [eax + 0xd], 0x642828f4
mov cl, 0x1c
pop ebx
clc
mov byte [eax + 0x39552ce7], 0x91
inc eax
invalid
pushal
mov esi, section.UPX1
lea edi, [esi - 0xbe000]
push edi
jmp 0x54340a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x543411
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x543400
mov eax, 1
add ebx, ebx
jne 0x543423
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x543434
jne 0x543453
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x543453
dec eax
add ebx, ebx
jne 0x543440
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x543418
add ebx, ebx
jne 0x54344f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x5434a5
xor ecx, ecx
sub eax, 3
jb 0x54346b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x5434da
sar eax, 1
mov ebp, eax
jmp 0x543476
add ebx, ebx
jne 0x543476
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x543444
inc ecx
add ebx, ebx
jne 0x543484
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x543444
add ebx, ebx
jne 0x543491
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x543486
jne 0x5434a2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x543486
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x5434c4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x5434b6
jmp 0x543406
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x5434c4
add edi, ecx
jmp 0x543406
pop esi
lea edi, [esi + 0x141000]
mov eax, dword [edi]
or eax, eax
je 0x543523
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x145160]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x145188]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x5434e1
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x145190]
or eax, eax
je 0x54351d
mov dword [ebx], eax
add ebx, 4
jmp 0x5434fe
call dword [esi + 0x14518c]
mov ebp, dword [esi + 0x145194]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x543557
sub esp, 0xffffff80
jmp 0x537cc9