Function at 0x54ee57
Capabilities:
Extract resource via kernel32 functions
Get file size
Read file on windows

Disassembly:
push 0x304
mov eax, 0x58924e
call fcn.004f495a
mov edi, dword [ebp + 0xc]
xor ebx, ebx
mov esi, dword [ebp + 0x14]
test edi, edi
jne 0x54f010
call fcn.005321a7
push eax
lea ecx, [ebp - 0xc0]
call fcn.0052f07b
mov dword [ebp - 4], ebx
call fcn.005321b3
mov ecx, eax
call fcn.0052f915
test al, al
je 0x54ef36
push dword [ebp + 8]
lea ecx, [ebp - 0xc0]
call fcn.0052f371
push ebx
push 0x80
push 3
push ebx
push 1
push connect
lea ecx, [ebp - 0xc0]
call fcn.0052f29c
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x54eee9
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xc0]
call fcn.0052f1a2
jmp 0x54f07f
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x54eed5
and dword [ebp - 0x300], 0
push esi
call fcn.004f48f1
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x300]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x300], esi
je 0x54efff
push edi
call fcn.004f48c9
pop ecx
jmp 0x54eed5
call fcn.005321b3
push eax
lea ecx, [ebp - 0xc0]
call fcn.0052f354
call fcn.005324cb
test al, al
je 0x54ef57
call fcn.005321b9
jmp 0x54ef6e
push 2
push ebx
lea ecx, [ebp - 0xc0]
call fcn.0052f29c
push eax
call fcn.00545b58
add esp, 0xc
mov ebx, eax
test ebx, ebx
je 0x54eed5
lea eax, [ebp - 0x2f0]
push eax
lea eax, [ebp - 0x2fc]
push eax
push 1
push dword [ebp + 8]
push ebx
call fcn.00545599
add esp, 0x14
test eax, eax
jne 0x54eed5
mov esi, dword [ebp - 0xc4]
test esi, esi
je 0x54eed5
push esi
call fcn.004f48f1
push 3
push esi
mov edi, eax
push edi
push dword [ebp - 0x2fc]
push ebx
call fcn.00545f18
add esp, 0x18
test eax, eax
je 0x54efef
cmp eax, 0x600
je 0x54efef
push edi
call fcn.004f48c9
pop ecx
call fcn.005324cb
test al, al
jne 0x54eed5
push ebx
call fcn.005453f3
jmp 0x54ef33
call fcn.005324cb
test al, al
jne 0x54efff
push ebx
call fcn.005453f3
pop ecx
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xc0]
call fcn.0052f1a2
jmp 0x54f07b
test esi, esi
jne 0x54f01b
call fcn.00532198
mov esi, eax
push edi
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
je 0x54f07f
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x2fc], eax
push ebx
test eax, eax
jne 0x54f047
call dword [sym.imp.KERNEL32.dll_FreeResource]
jmp 0x54f07f
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
test esi, esi
je 0x54f07f
push esi
call fcn.004f48f1
pop ecx
push esi
push dword [ebp - 0x2fc]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
push edi
call fcn.00505ef0
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
test edi, edi
jne 0x54f0f9
xor esi, esi
push esi
push 0x80
push 3
push esi
push 1
push connect
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x54f306
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x54f306
and dword [ebp - 0x304], 0
push esi
call fcn.004f48f1
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x304]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x304], esi
je 0x54f0f1
push edi
call fcn.004f48c9
pop ecx
xor edi, edi
test edi, edi
je 0x54f306
push 4
lea eax, [ebp - 0x310]
push eax
lea eax, [ebp - 0x30c]
push eax
lea eax, [ebp - 0x308]
push eax
push esi
push edi
call fcn.005597d9
push edi
mov ebx, eax
call fcn.004f48c9
add esp, 0x1c
test ebx, ebx
je 0x54f306
push 0x2c
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.005065b0
mov eax, dword [ebp - 0x30c]
add esp, 0xc
mov ecx, dword [ebp - 0x308]
neg eax
and dword [ebp - 0x2c], 0
mov edi, ecx
imul edi, dword [ebp - 0x30c]
mov dword [ebp - 0x34], eax
xor eax, eax
inc eax
mov dword [ebp - 0x38], ecx
push 0x20
mov word [ebp - 0x30], ax
xor ecx, ecx
pop eax
mov word [ebp - 0x2e], ax
mov eax, edi
push ecx
shl eax, 2
push ecx
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x2f8]
push eax
push ecx
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x3c], 0x28
push eax
push ecx
mov byte [ebp - 0x2f1], cl
mov dword [ebp - 0x2f8], ecx
call dword [sym.imp.GDI32.dll_CreateDIBSection]
mov dword [ebp - 0x300], eax
test eax, eax
je 0x54f306
xor esi, esi
test edi, edi
jle 0x54f2a7
mov edx, 0xff
mov eax, dword [ebp - 0x2f8]
mov cl, byte [ebx + esi*4 + 3]
mov byte [eax + esi*4 + 3], cl
mov ecx, dword [ebp - 0x2f8]
cmp byte [ecx + esi*4 + 3], dl
jae 0x54f23b
movzx ecx, byte [ebx + esi*4 + 3]
xor edx, edx
movzx eax, byte [ebx + esi*4 + 2]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x2f8]
xor edx, edx
mov byte [ecx + esi*4], al
movzx ecx, byte [ebx + esi*4 + 3]
movzx eax, byte [ebx + esi*4 + 1]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x2f8]
xor edx, edx
mov byte [ecx + esi*4 + 1], al
movzx ecx, byte [ebx + esi*4 + 3]
movzx eax, byte [ebx + esi*4]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x2f8]
xor edx, edx
inc edx
mov byte [ebp - 0x2f1], dl
mov byte [ecx + esi*4 + 2], al
jmp 0x54f260
mov al, byte [ebx + esi*4 + 2]
xor edx, edx
mov byte [ecx + esi*4], al
inc edx
mov eax, dword [ebp - 0x2f8]
mov cl, byte [ebx + esi*4 + 1]
mov byte [eax + esi*4 + 1], cl
mov eax, dword [ebp - 0x2f8]
mov cl, byte [ebx + esi*4]
mov byte [eax + esi*4 + 2], cl
mov eax, dword [ebp - 0x2f8]
mov ecx, dword [ebp + 0x10]
cmp dword [eax + esi*4], ecx
jne 0x54f299
mov byte [eax + esi*4], 0
mov eax, dword [ebp - 0x2f8]
mov byte [ebp - 0x2f1], dl
mov byte [eax + esi*4 + 1], 0
mov eax, dword [ebp - 0x2f8]
mov byte [eax + esi*4 + 2], 0
mov eax, dword [ebp - 0x2f8]
mov byte [eax + esi*4 + 3], 0
inc esi
mov edx, 0xff
cmp esi, edi
jl 0x54f1b8
push ebx
call fcn.004f454d
push 0xa0
call fcn.004f4666
pop ecx
mov esi, eax
pop ecx
mov dword [ebp - 0x310], esi
xor eax, eax
inc eax
mov dword [ebp - 4], eax
test esi, esi
je 0x54f2d5
lea ecx, [esi + 0x18]
call fcn.0052f0c4
jmp 0x54f2d7
xor esi, esi
mov eax, dword [ebp - 0x300]
and dword [esi + 4], 0
and dword [esi + 8], 0
mov dword [esi], eax
mov eax, dword [ebp - 0x308]
mov dword [esi + 0xc], eax
mov eax, dword [ebp - 0x30c]
mov dword [esi + 0x10], eax
mov al, byte [ebp - 0x2f1]
mov byte [esi + 0x14], al
mov eax, esi
jmp 0x54f308
xor eax, eax
call fcn.004f4915
ret