Function at 0x256b500
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xefb000]
push edi
jmp 0x256b51a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x256b521
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x256b510
mov eax, 1
add ebx, ebx
jne 0x256b533
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x256b544
jne 0x256b563
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x256b563
dec eax
add ebx, ebx
jne 0x256b550
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x256b528
add ebx, ebx
jne 0x256b55f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x256b5b5
xor ecx, ecx
sub eax, 3
jb 0x256b57b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x256b5ea
sar eax, 1
mov ebp, eax
jmp 0x256b586
add ebx, ebx
jne 0x256b586
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x256b554
inc ecx
add ebx, ebx
jne 0x256b594
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x256b554
add ebx, ebx
jne 0x256b5a1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x256b596
jne 0x256b5b2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x256b596
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x256b5d4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x256b5c6
jmp 0x256b516
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x256b5d4
add edi, ecx
jmp 0x256b516
pop esi
mov edi, esi
mov ecx, 0xaec8
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x256b5f2
cmp byte [edi], 0x27
jne 0x256b5f2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x256b5f7
lea edi, [esi + 0x165f000]
mov eax, dword [edi]
or eax, eax
je 0x256b66f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1682a64]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1682bb8]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x256b624
mov ecx, edi
jns 0x256b653
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1682bbc]
or eax, eax
je 0x256b669
mov dword [ebx], eax
add ebx, 4
jmp 0x256b641
call dword [esi + 0x1682bcc]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x256b6a0
cmp al, 0xef
ja 0x256b693
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x256b675
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x256b682
mov ebp, dword [esi + 0x1682bc0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x24f]
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
lea ebx, [esi - 0x1000]
lea edi, [ebx + 0x166b6fb]
push edi
xor eax, eax
stosb byte es:[edi], al
pop ecx
dec ecx
push eax
push 1
push ebx
call ecx
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x256b6ec
sub esp, 0xffffff80
jmp 0xfe47bd