Function at 0x10197d20
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x10197f18
pushal
mov esi, 0x1012500d
lea edi, [esi - 0x12400d]
lea eax, [edi + 0x173e60]
push dword [eax]
mov dword [eax], 0xd4a5101f
push eax
push edi
or ebp, 0xffffffff
jmp 0x10197d5a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x10197d61
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x10197d50
mov eax, 1
add ebx, ebx
jne 0x10197d73
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x10197d84
jne 0x10197da3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x10197da3
dec eax
add ebx, ebx
jne 0x10197d90
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x10197d68
add ebx, ebx
jne 0x10197d9f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x10197df5
xor ecx, ecx
sub eax, 3
jb 0x10197dbb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x10197e2a
sar eax, 1
mov ebp, eax
jmp 0x10197dc6
add ebx, ebx
jne 0x10197dc6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x10197d94
inc ecx
add ebx, ebx
jne 0x10197dd4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x10197d94
add ebx, ebx
jne 0x10197de1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x10197dd6
jne 0x10197df2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x10197dd6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x10197e14
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x10197e06
jmp 0x10197d56
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x10197e14
add edi, ecx
jmp 0x10197d56
pop esi
pop edi
pop eax
mov dword [edi], eax
mov edi, esi
mov ecx, 0x4847
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x10197e36
cmp byte [edi], 0x1a
jne 0x10197e36
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 0x10197e3b
lea edi, [esi + 0x18b000]
mov eax, dword [edi]
or eax, eax
je 0x10197eaa
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1971a0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x19731c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x10197e68
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x197320]
or eax, eax
je 0x10197ea4
mov dword [ebx], eax
add ebx, 4
jmp 0x10197e85
popal
xor eax, eax
ret 0xc
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x10197edb
cmp al, 0xef
ja 0x10197ece
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x10197eb0
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x10197ebd
mov ebp, dword [esi + 0x197324]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x197]
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 0x10197f0f
sub esp, 0xffffff80
jmp 0x100f9827