Function at 0x4339c0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x489acb
mov eax, dword fs:[0]
push eax
sub esp, 0x2c8
mov eax, dword [0x4b13d4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi]
mov ebx, dword [ebp + 8]
test eax, eax
je 0x433a02
push eax
call fcn.0047305a
add esp, 4
mov eax, dword [esi + 4]
test eax, eax
je 0x433a12
push eax
call fcn.0047305a
add esp, 4
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00413cf0
push eax
lea ecx, [ebp - 0x94]
call fcn.0040fe60
mov dword [ebp - 4], 0
call fcn.00413d00
mov ecx, eax
call fcn.00410ab0
test al, al
je 0x433b12
push ebx
lea ecx, [ebp - 0x94]
call fcn.00410270
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
lea ecx, [ebp - 0x94]
call fcn.00410850
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x433a8e
push 0x63
push 0x48fdf4
jmp 0x433cf1
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
je 0x433c89
cmp edi, 0x400000
ja 0x433c9a
push edi
mov dword [ebp - 0x2cc], 0
call fcn.00468c5e
add esp, 4
mov dword [ebp - 0x2c8], eax
lea ecx, [ebp - 0x2cc]
push 0
push ecx
push edi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x2cc], edi
je 0x433b09
mov edi, dword [ebp - 0x2c8]
push edi
call fcn.00468a29
add esp, 4
mov ecx, esi
call fcn.00433f00
push 0x63
push str.Could_not_read_file
jmp 0x433cf1
push dword [ebp + 0xc]
push edi
jmp 0x433d2a
call fcn.00413fc0
test al, al
jne 0x433c06
call fcn.00413d00
push eax
lea ecx, [ebp - 0x94]
call fcn.00410250
call fcn.00413f70
test al, al
je 0x433b40
call fcn.00413d10
jmp 0x433b58
push 2
push 0
lea ecx, [ebp - 0x94]
call fcn.00410850
push eax
call fcn.0042ec10
add esp, 0xc
mov edi, eax
test edi, edi
je 0x433c43
lea eax, [ebp - 0x2c4]
push eax
lea eax, [ebp - 0x2cc]
push eax
push 1
push ebx
push edi
call fcn.0042e520
add esp, 0x14
test eax, eax
jne 0x433c76
mov ebx, dword [ebp - 0x98]
test ebx, ebx
je 0x433c89
cmp ebx, 0x400000
ja 0x433c9a
push ebx
call fcn.00468c5e
push 3
push ebx
push eax
push dword [ebp - 0x2cc]
mov dword [ebp - 0x2c8], eax
push edi
call fcn.0042f0a0
add esp, 0x18
test eax, eax
je 0x433bee
cmp eax, 0x600
je 0x433bee
push dword [ebp - 0x2c8]
call fcn.00468a29
add esp, 4
call fcn.00413f70
test al, al
jne 0x433cea
push edi
call fcn.0042e300
jmp 0x433ce7
call fcn.00413f70
test al, al
jne 0x433d26
push edi
call fcn.0042e300
jmp 0x433d23
call fcn.00413d00
push eax
lea ecx, [ebp - 0x94]
call fcn.00410250
call fcn.00413f70
test al, al
je 0x433c27
call fcn.00413d10
jmp 0x433c3d
push 0
lea ecx, [ebp - 0x94]
call fcn.00410850
push eax
call fcn.004331e0
add esp, 8
mov edi, eax
test edi, edi
jne 0x433c4f
push 0x63
push str.Error_opening_zip_file
jmp 0x433cf1
lea eax, [ebp - 0x2d4]
xorps xmm0, xmm0
push eax
lea eax, [ebp - 0x2cc]
movlpd qword [ebp - 0x2d4], xmm0
push eax
push ebx
push edi
call fcn.004329e0
add esp, 0x10
test eax, eax
je 0x433c7f
push 0x63
push str.Could_not_find_ziped_file
jmp 0x433cf1
mov ebx, dword [ebp - 0x2d4]
test ebx, ebx
jne 0x433c92
push 0x63
push str.File_is_empty
jmp 0x433cf1
cmp ebx, 0x400000
jbe 0x433ca3
push 0x63
push str.File_too_large
jmp 0x433cf1
push ebx
call fcn.00468c5e
push eax
push dword [ebp - 0x2cc]
mov dword [ebp - 0x2c8], eax
push edi
call fcn.00433350
add esp, 0x10
test eax, eax
je 0x433d14
cmp eax, 0x600
je 0x433d14
push dword [ebp - 0x2c8]
call fcn.00468a29
add esp, 4
call fcn.00413f70
test al, al
jne 0x433cea
push edi
call fcn.004328f0
add esp, 4
push 0x63
push str.Could_not_unzip_file
lea eax, [esi + 0x10]
push eax
call fcn.004738d4
push 0x31
lea eax, [esi + 0xd8]
push 0x4a69d0
push eax
call fcn.004738d4
add esp, 0x18
xor bl, bl
jmp 0x433d43
call fcn.00413f70
test al, al
jne 0x433d26
push edi
call fcn.004328f0
add esp, 4
push dword [ebp + 0xc]
push ebx
mov edi, dword [ebp - 0x2c8]
mov ecx, esi
push edi
call fcn.00433d70
push edi
mov bl, al
call fcn.00468a29
add esp, 4
lea ecx, [ebp - 0x94]
call fcn.0040ffc0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004683fe
mov esp, ebp
pop ebp
ret 8