Function at 0x4923dd
Capabilities:
Contain obfuscated stackstrings
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xa4
mov eax, dword [0x4e8008]
xor eax, esp
mov dword [esp + 0xa0], eax
push ebx
push esi
mov esi, ecx
push edi
mov edi, edx
test esi, esi
je 0x49281d
test edi, edi
je 0x49281d
mov al, byte [esi + 0x12c]
cmp al, 8
jae 0x4924a3
mov ecx, dword [esi + 0x50]
movzx ebx, al
push 8
pop eax
sub eax, ebx
mov dword [esp + 0xc], ecx
mov dword [esp + 0x14], eax
test ecx, ecx
je 0x4925f7
push eax
lea eax, [edi + 0x20]
add eax, ebx
push eax
push esi
call dword [0x4b25a8]
call dword [esp + 0x18]
add esp, 0xc
mov byte [esi + 0x12c], 8
lea eax, [edi + 0x20]
mov edx, ebx
mov ecx, eax
mov dword [esp + 0xc], eax
push dword [esp + 0x14]
call fcn.00491a00
pop ecx
test eax, eax
je 0x492497
cmp ebx, 4
jae 0x49248d
mov eax, dword [esp + 0x14]
mov edx, ebx
mov ecx, dword [esp + 0xc]
add eax, 0xfffffffc
push eax
call fcn.00491a00
pop ecx
test eax, eax
jne 0x492832
mov edx, str.PNG_file_corrupted_by_ASCII_conversion
jmp 0x492837
cmp ebx, 3
jae 0x4924a3
or dword [esi + 0x68], 0x1000
xor eax, eax
mov dword [esp + 0x1c], 0x52444849
mov byte [esp + 0x20], al
mov dword [esp + 0xc], 0x54414449
mov byte [esp + 0x10], al
mov dword [esp + 0x24], 0x444e4549
mov byte [esp + 0x28], al
mov dword [esp + 0x14], 0x45544c50
mov byte [esp + 0x18], al
mov dword [esp + 0x2c], 0x44474b62
mov byte [esp + 0x30], al
mov dword [esp + 0x34], 0x4d524863
mov byte [esp + 0x38], al
mov dword [esp + 0x3c], 0x414d4167
mov byte [esp + 0x40], al
mov dword [esp + 0x44], 0x54534968
mov byte [esp + 0x48], al
mov dword [esp + 0x7c], 0x50434369
mov byte [esp + 0x80], al
mov dword [esp + 0x4c], 0x7346466f
mov byte [esp + 0x50], al
mov dword [esp + 0x54], 0x4c414370
mov byte [esp + 0x58], al
mov dword [esp + 0x64], 0x73594870
mov byte [esp + 0x68], al
mov dword [esp + 0x6c], 0x54494273
mov byte [esp + 0x70], al
mov dword [esp + 0x5c], 0x4c414373
mov byte [esp + 0x60], al
mov dword [esp + 0x84], 0x544c5073
mov byte [esp + 0x88], al
mov dword [esp + 0x74], 0x42475273
mov byte [esp + 0x78], al
mov dword [esp + 0x8c], 0x74584574
mov byte [esp + 0x90], al
mov dword [esp + 0x94], 0x454d4974
mov byte [esp + 0x98], al
mov dword [esp + 0x9c], 0x534e5274
mov byte [esp + 0xa0], al
mov dword [esp + 0xa4], 0x7458547a
mov byte [esp + 0xa8], al
mov ecx, esi
call fcn.0049a1f3
mov ebx, eax
lea edx, [esi + 0x11c]
mov ecx, dword [edx]
lea eax, [esp + 0xc]
cmp ecx, dword [eax]
jne 0x4925de
mov eax, dword [esi + 0x68]
test al, 8
je 0x4925de
or eax, 0x2000
mov dword [esi + 0x68], eax
mov eax, dword [edx]
lea ecx, [esp + 0x1c]
cmp eax, dword [ecx]
jne 0x492601
push ebx
mov edx, edi
mov ecx, esi
call fcn.0049ac85
jmp 0x4927e9
mov edx, str.Call_to_NULL_read_function
jmp 0x492837
lea ecx, [esp + 0x24]
cmp eax, dword [ecx]
mov ecx, esi
jne 0x492616
push ebx
call fcn.0049afbd
jmp 0x4927e9
call fcn.004914e0
test eax, eax
mov eax, dword [edx]
je 0x492681
lea ecx, [esp + 0xc]
cmp eax, dword [ecx]
jne 0x49262d
or dword [esi + 0x68], 4
push ebx
mov edx, edi
mov ecx, esi
call fcn.00499cec
mov eax, dword [esi + 0x11c]
lea edx, [esp + 0x18]
pop ecx
cmp eax, dword [edx]
jne 0x49264f
or dword [esi + 0x68], 2
jmp 0x4925b6
lea edx, [esp + 0xc]
cmp eax, dword [edx]
jne 0x4925b6
test byte [esi + 0x68], 1
je 0x4927f6
cmp byte [esi + 0x126], 3
jne 0x49281d
test byte [esi + 0x68], 2
jne 0x49281d
jmp 0x49280a
lea ecx, [esp + 0x14]
cmp eax, dword [ecx]
jne 0x492698
push ebx
mov edx, edi
mov ecx, esi
call fcn.0049a43b
jmp 0x4927e9
lea ecx, [esp + 0xc]
cmp eax, dword [ecx]
je 0x4927ef
lea ecx, [esp + 0x2c]
mov edx, edi
push ebx
cmp eax, dword [ecx]
jne 0x4926bb
mov ecx, esi
call fcn.00499aa4
jmp 0x4927e9
lea ecx, [esp + 0x38]
cmp eax, dword [ecx]
jne 0x4926cf
mov ecx, esi
call fcn.0049b8c7
jmp 0x4927e9
lea ecx, [esp + 0x40]
cmp eax, dword [ecx]
jne 0x4926e3
mov ecx, esi
call fcn.0049bf11
jmp 0x4927e9
lea ecx, [esp + 0x48]
cmp eax, dword [ecx]
jne 0x4926f7
mov ecx, esi
call fcn.0049c037
jmp 0x4927e9
lea ecx, [esp + 0x50]
cmp eax, dword [ecx]
jne 0x49270b
mov ecx, esi
call fcn.00499c3e
jmp 0x4927e9
lea ecx, [esp + 0x58]
cmp eax, dword [ecx]
jne 0x49271f
mov ecx, esi
call fcn.0049aa3f
jmp 0x4927e9
lea ecx, [esp + 0x60]
cmp eax, dword [ecx]
jne 0x492733
mov ecx, esi
call fcn.00499930
jmp 0x4927e9
lea ecx, [esp + 0x68]
cmp eax, dword [ecx]
jne 0x492747
mov ecx, esi
call fcn.00499ebc
jmp 0x4927e9
lea ecx, [esp + 0x70]
cmp eax, dword [ecx]
jne 0x49275b
mov ecx, esi
call fcn.0049bd94
jmp 0x4927e9
lea ecx, [esp + 0x78]
cmp eax, dword [ecx]
jne 0x49276c
mov ecx, esi
call fcn.0049a89e
jmp 0x4927e9
lea ecx, [esp + 0x80]
cmp eax, dword [ecx]
jne 0x492780
mov ecx, esi
call fcn.0049c54a
jmp 0x4927e9
lea ecx, [esp + 0x88]
cmp eax, dword [ecx]
jne 0x492794
mov ecx, esi
call fcn.0049c2bc
jmp 0x4927e9
lea ecx, [esp + 0x90]
cmp eax, dword [ecx]
jne 0x4927a8
mov ecx, esi
call fcn.0049bc24
jmp 0x4927e9
lea ecx, [esp + 0x98]
cmp eax, dword [ecx]
jne 0x4927bc
mov ecx, esi
call fcn.0049b7fc
jmp 0x4927e9
lea ecx, [esp + 0xa0]
cmp eax, dword [ecx]
jne 0x4927d0
mov ecx, esi
call fcn.0049adf5
jmp 0x4927e9
lea ecx, [esp + 0xa8]
cmp eax, dword [ecx]
mov ecx, esi
jne 0x4927e4
call fcn.0049a277
jmp 0x4927e9
call fcn.00499cec
pop ecx
jmp 0x4925b6
mov eax, dword [esi + 0x68]
test al, 1
jne 0x4927fd
mov edx, str.Missing_IHDR_before_IDAT
jmp 0x492837
cmp byte [esi + 0x126], 3
jne 0x492811
test al, 2
jne 0x492811
mov edx, str.Missing_PLTE_before_IDAT
jmp 0x492837
or eax, 4
mov dword [esi + 0x10c], ebx
mov dword [esi + 0x68], eax
mov ecx, dword [esp + 0xac]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00413912
mov esp, ebp
pop ebp
ret
mov edx, str.Not_a_PNG_file
mov ecx, esi
call fcn.00499490
int3