Function at 0x445420
Capabilities:
Check if file exists
Create directory
Get common file path
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4aeffe
mov eax, dword fs:[0]
push eax
sub esp, 0x350
mov eax, dword [0x4e006c]
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 edi, ecx
mov eax, dword [edi]
mov eax, dword [eax - 0xc]
add eax, 0xfffffffe
cmp eax, 0x7ffc
jbe 0x445493
cmp byte [0x4e5a28], 0
jne 0x4458ab
push 0x130
lea eax, [ebp - 0x358]
push 0
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x95
jmp 0x44587b
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov esi, eax
xor eax, eax
push eax
push eax
push eax
push eax
push eax
push eax
mov dword [ebp - 0x18], eax
mov word [ebp - 0x14], ax
lea eax, [ebp - 0x18]
push 3
push eax
push dword [edi]
call fcn.0048e792
add esp, 0x24
test eax, eax
jne 0x445850
mov ax, word [ebp - 0x18]
movzx ecx, ax
cmp ax, 0x61
jb 0x4454d4
sub ecx, 0x61
jmp 0x4454d7
sub ecx, 0x41
mov eax, 1
shl eax, cl
test esi, eax
je 0x445850
push dword [edi]
call dword [sym.imp.SHLWAPI.dll_PathIsRootW]
test eax, eax
je 0x445526
cmp byte [0x4e5a28], 0
jne 0x4458ab
push 0x130
lea eax, [ebp - 0x358]
push 0
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x94
jmp 0x44587b
mov ecx, edi
call fcn.00445910
test al, al
jne 0x445642
mov dword [ebp - 0x35c], 0
mov dword [ebp - 4], 0
call fcn.00403b50
mov ecx, eax
test ecx, ecx
je 0x4458c9
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp - 0x18], esi
lea eax, [ebp - 0x35c]
mov dword [ebp - 4], 1
push eax
push 0
push 0
push 0x4b453c
call dword [sym.imp.SHELL32.dll_SHGetKnownFolderPath]
test eax, eax
je 0x445590
add esi, 0xfffffff0
mov dword [ebp - 4], 2
jmp 0x44567d
mov edx, dword [ebp - 0x35c]
test edx, edx
jne 0x44559e
xor ecx, ecx
jmp 0x4455b2
mov ecx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4455a3
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x18]
call fcn.00415a50
push dword [ebp - 0x35c]
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x35c], 0
test esi, esi
je 0x4458d3
push esi
push dword [edi]
call fcn.0048e3fb
add esp, 8
test eax, eax
jne 0x4455f8
add esi, 0xfffffff0
mov dword [ebp - 4], 3
jmp 0x44562d
mov eax, dword [esi - 0xc]
lea ecx, [ebp - 0x18]
push 6
add eax, 0xfffffffa
push eax
call fcn.0044af50
mov esi, dword [ebp - 0x18]
test esi, esi
je 0x4458dd
push esi
push dword [edi]
call fcn.0048e3fb
add esp, 8
add esi, 0xfffffff0
test eax, eax
jne 0x445676
mov dword [ebp - 4], 4
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x445642
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
cmp byte [0x4e5a28], 0
jne 0x4458ab
push 0x130
lea eax, [ebp - 0x358]
push 0
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x97
jmp 0x44587b
mov dword [ebp - 4], 5
or ebx, 0xffffffff
mov eax, ebx
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x445694
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, edi
mov dword [ebp - 4], 0xffffffff
call fcn.00445b00
test al, al
jne 0x445642
push 0x20a
lea eax, [ebp - 0x228]
push 0
push eax
call fcn.00482710
add esp, 0xc
lea eax, [ebp - 0x228]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
je 0x4457c8
call fcn.00403b50
mov ecx, eax
test ecx, ecx
je 0x4458e7
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x35c], eax
lea eax, [ebp - 0x228]
mov dword [ebp - 4], 6
test eax, 0xffff0000
jne 0x445718
movzx eax, ax
lea ecx, [ebp - 0x35c]
push eax
call fcn.00418130
jmp 0x445743
lea ecx, [ebp - 0x228]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x445721
sub ecx, edx
lea eax, [ebp - 0x228]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x35c]
call fcn.00415a50
mov dword [ebp - 4], 7
mov esi, dword [ebp - 0x35c]
mov eax, dword [esi - 0xc]
lea ecx, [eax - 1]
test ecx, ecx
js 0x4458fb
cmp ecx, eax
jg 0x4458fb
cmp word [esi + ecx*2], 0x5c
jne 0x445781
push 1
push ecx
lea ecx, [ebp - 0x35c]
call fcn.0044af50
mov esi, dword [ebp - 0x35c]
test esi, esi
je 0x4458f1
push esi
push dword [edi]
call fcn.0048e3fb
add esp, 8
add esi, 0xfffffff0
test eax, eax
jne 0x4457af
mov dword [ebp - 4], 8
lock xadd dword [esi + 0xc], ebx
dec ebx
test ebx, ebx
jmp 0x445638
mov dword [ebp - 4], 9
lock xadd dword [esi + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x4457c8
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
push dword [edi]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x44580f
push dword [edi]
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x44584c
cmp byte [0x4e5a28], al
jne 0x4458ab
push 0x130
push eax
lea eax, [ebp - 0x358]
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x96
jmp 0x44587b
push 0
push dword [edi]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x44584c
cmp byte [0x4e5a28], al
jne 0x4458ab
push 0x130
push eax
lea eax, [ebp - 0x358]
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x92
jmp 0x44587b
mov al, 1
jmp 0x4458ad
cmp byte [0x4e5a28], 0
jne 0x4458ab
push 0x130
lea eax, [ebp - 0x358]
push 0
push eax
call fcn.00482710
add esp, 8
push 0
push 0xff
push 0x93
push 0x80
push 1
lea ecx, [ebp - 0x358]
call fcn.00425750
push ecx
call dword [sym.imp.USER32.dll_GetActiveWindow]
push eax
lea ecx, [ebp - 0x358]
call fcn.00416f40
lea ecx, [ebp - 0x358]
call fcn.004165f0
xor al, al
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.0046a0e8
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00403cc0
push 0x80004005
call fcn.00403cc0
push 0x80004005
call fcn.00403cc0
push 0x80004005
call fcn.00403cc0
push 0x80004005
call fcn.00403cc0
push 0x80070057
call fcn.00403cc0
int3