Function at 0x4de940
Capabilities:
Get file size

Disassembly:
sub esp, 0x40
push ebx
push ebp
push esi
push edi
mov edi, eax
call fcn.004dec90
mov eax, dword [esp + 0x54]
xor ebp, ebp
push ebp
push ebp
push 3
push ebp
push 1
push closesocket
push eax
lea esi, [edi + 0x50]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
mov eax, dword [esi]
cmp ebx, eax
je 0x4de97e
cmp eax, 0xffffffff
je 0x4de97e
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], ebx
cmp ebx, 0xffffffff
je 0x4dec70
mov eax, ebx
call fcn.004f7a40
test al, al
je 0x4dec70
mov esi, dword [esi]
cmp esi, 0xffffffff
je 0x4de9c7
lea ecx, [esp + 0x2c]
push ecx
push esi
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x20], esi
mov dword [esp + 0x24], eax
jmp 0x4de9d3
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov eax, ebp
mov esi, ebp
mov ebx, dword [edi + 0x58]
xor edx, edx
xor ecx, ecx
mov dword [esp + 0x38], ebx
cmp eax, ebp
jb 0x4dea01
ja 0x4de9e9
cmp esi, 8
jb 0x4dea01
mov edx, dword [ebx]
mov ecx, dword [ebx + 4]
mov ebp, esi
add ebp, 0xfffffff8
mov esi, eax
adc esi, 0xffffffff
add ebx, 8
mov dword [esp + 0x38], ebx
jmp 0x4dea03
xor esi, esi
mov dword [edi + 0x48], edx
xor edx, edx
mov dword [edi + 0x4c], ecx
test esi, esi
jb 0x4dea27
ja 0x4dea16
cmp ebp, 4
jb 0x4dea27
mov edx, dword [ebx]
add ebp, 0xfffffffc
adc esi, 0xffffffff
add ebx, 4
mov dword [esp + 0x38], ebx
jmp 0x4dea2b
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x20]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff4
mov dword [edi + 0x38], edx
mov dword [edi + 0x3c], 0
mov edx, dword [edi + 0x3c]
adc eax, 0xffffffff
cmp edx, eax
jb 0x4deb2b
ja 0x4dea60
mov eax, dword [edi + 0x38]
cmp eax, ecx
jbe 0x4deb2b
jmp 0x4dea60
mov dword [esp + 0x54], 0
test esi, esi
jb 0x4dea94
ja 0x4dea73
cmp ebp, 1
jb 0x4dea94
mov eax, ebx
mov dword [esp + 0x54], ebx
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4dea80
sub eax, edx
inc eax
xor ecx, ecx
sub ebp, eax
sbb esi, ecx
add ebx, eax
jmp 0x4dea98
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x1c], ecx
mov ecx, dword [edi + 0xc]
test ecx, ecx
jne 0x4deaad
mov dword [esp + 0x14], ecx
jmp 0x4deab9
mov eax, dword [edi + 0x14]
sub eax, ecx
sar eax, 2
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x10]
mov edx, eax
sub edx, ecx
sar edx, 2
mov dword [esp + 0x18], eax
cmp edx, dword [esp + 0x14]
jae 0x4deadb
mov ecx, dword [esp + 0x54]
mov dword [eax], ecx
add eax, 4
mov dword [edi + 0x10], eax
jmp 0x4deafd
cmp ecx, eax
jbe 0x4deae8
call fcn.005c475a
mov eax, dword [esp + 0x18]
mov ecx, dword [edi]
push eax
push ecx
lea edx, [esp + 0x24]
push edx
lea eax, [esp + 0x3c]
push eax
mov eax, edi
call fcn.004e08d0
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x24]
mov edx, dword [edi + 0x3c]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff4
adc eax, 0xffffffff
cmp edx, eax
ja 0x4dea60
jb 0x4deb27
mov eax, dword [edi + 0x38]
cmp eax, ecx
ja 0x4dea60
mov dword [esp + 0x38], ebx
xor eax, eax
test esi, esi
jb 0x4deb49
ja 0x4deb38
cmp ebp, 4
jb 0x4deb49
mov eax, dword [ebx]
add ebp, 0xfffffffc
adc esi, 0xffffffff
add ebx, 4
mov dword [esp + 0x38], ebx
jmp 0x4deb4d
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x20]
sub ecx, dword [edi + 0x38]
mov dword [edi + 0x40], eax
mov eax, dword [esp + 0x24]
sbb eax, dword [edi + 0x3c]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff0
mov dword [edi + 0x44], 0
mov edx, dword [edi + 0x44]
adc eax, 0xffffffff
cmp edx, eax
jb 0x4dec57
ja 0x4deb94
mov eax, dword [edi + 0x40]
cmp eax, ecx
jbe 0x4dec57
jmp 0x4deb94
mov ebx, dword [esp + 0x38]
mov dword [esp + 0x54], 0
test esi, esi
jb 0x4debc8
ja 0x4deba7
cmp ebp, 1
jb 0x4debc8
mov eax, ebx
mov dword [esp + 0x54], ebx
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4debb0
sub eax, edx
inc eax
xor ecx, ecx
sub ebp, eax
sbb esi, ecx
add ebx, eax
mov dword [esp + 0x38], ebx
jmp 0x4debcc
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x1c], ecx
mov ecx, dword [edi + 0x24]
test ecx, ecx
jne 0x4debdf
xor eax, eax
jmp 0x4debe7
mov eax, dword [edi + 0x2c]
sub eax, ecx
sar eax, 2
mov ebx, dword [edi + 0x28]
mov edx, ebx
sub edx, ecx
sar edx, 2
cmp edx, eax
jae 0x4dec03
mov eax, dword [esp + 0x54]
mov dword [ebx], eax
add ebx, 4
mov dword [edi + 0x28], ebx
jmp 0x4dec23
cmp ecx, ebx
jbe 0x4dec0c
call fcn.005c475a
mov ecx, dword [edi + 0x18]
lea eax, [edi + 0x18]
push ebx
push ecx
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x3c]
push edx
call fcn.004e08d0
mov ecx, dword [esp + 0x20]
sub ecx, dword [edi + 0x38]
mov eax, dword [esp + 0x24]
sbb eax, dword [edi + 0x3c]
mov edx, dword [edi + 0x44]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff0
adc eax, 0xffffffff
cmp edx, eax
ja 0x4deb90
jb 0x4dec53
mov eax, dword [edi + 0x40]
cmp eax, ecx
ja 0x4deb90
mov ebx, dword [esp + 0x38]
or ebp, esi
jne 0x4dec5d
xor ebx, ebx
mov dword [edi + 0x30], ebx
test ebx, ebx
je 0x4dec70
mov al, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret 4
call fcn.004dec90
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x40
ret 4