Function at 0x1004f860
Capabilities:
Get common file path
Query environment variable

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x10121ea6
push eax
mov dword fs:[0], esp
sub esp, 0x430
push ebx
push ebp
push esi
mov esi, dword [esp + 0x44c]
test esi, esi
push edi
je 0x1004fc6b
mov ebp, dword [esp + 0x454]
test ebp, ebp
je 0x1004fc6b
mov edi, dword [esp + 0x458]
test edi, edi
je 0x1004fc6b
push esi
call fcn.10062422
mov ebx, eax
add esp, 4
cmp ebx, edi
jb 0x1004f8cf
mov dword [0x1016e8e4], 0xea
push 0xea
jmp 0x1004fc77
lea ecx, [edi + edi]
xor eax, eax
mov edx, ecx
mov edi, ebp
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push esi
and ecx, 3
push ebp
rep stosb byte es:[edi], al
call fcn.100624a9
mov ax, word [esi]
mov edi, 0x5c
add esp, 8
cmp ax, di
jne 0x1004fba6
push 0xc
push str.SystemRoot_
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
jne 0x1004f9df
mov ecx, 0x81
lea edi, [esp + 0x32]
mov word [esp + 0x30], ax
push 0x104
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x34]
add esi, 0x18
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
jbe 0x1004f9ba
lea ecx, [esp + 0x30]
push 0x5c
push ecx
call fcn.1006243f
add esp, 8
test eax, eax
je 0x1004f958
mov word [eax], 0
lea edx, [esp + 0x30]
test edx, edx
je 0x1004f9b3
test esi, esi
mov edi, 0x7a
je 0x1004f989
mov ecx, dword [esp + 0x458]
lea eax, [esp + 0x30]
push esi
push eax
push 0x1013f804
push ecx
push ebp
call fcn.1006261c
add esp, 0x14
xor edi, edi
jmp 0x1004f9c2
lea edx, [esp + 0x30]
push edx
call fcn.10062422
mov ecx, dword [esp + 0x45c]
add esp, 4
cmp ecx, eax
jbe 0x1004f9c2
lea eax, [esp + 0x30]
push eax
push ebp
call fcn.100624a9
add esp, 8
xor edi, edi
jmp 0x1004f9c2
mov edi, 0x57
jmp 0x1004f9c2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test edi, edi
mov dword [0x1016e8e4], edi
je 0x1004f9d3
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
test edi, edi
sete al
jmp 0x1004fc7f
push 8
push 0x10143bdc
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb8c
push 8
push 0x10143bc8
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb8c
push 8
push 0x10143bb4
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb8c
push 4
push 0x10143af8
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb5f
push 4
push 0x10143a60
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb5f
push 4
push 0x10143aec
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
je 0x1004fb5f
push 0x10
push str.DeviceHarddisk
push esi
call fcn.10062a65
add esp, 0xc
test eax, eax
jne 0x1004fbfa
lea ecx, [esp + 0x20]
call fcn.100329d0
xor ebx, ebx
lea ecx, [esp + 0x10]
mov dword [esp + 0x448], ebx
call fcn.100329d0
lea ecx, [esp + 0x10]
lea edx, [esp + 0x20]
push ecx
push edx
mov byte [esp + 0x450], 1
call fcn.1010cf70
mov eax, dword [esp + 0x1c]
add esp, 8
test eax, eax
jle 0x1004fb35
mov eax, dword [esp + 0x10]
mov eax, dword [eax + ebx*4]
mov edi, dword [eax - 8]
test edi, edi
jbe 0x1004faf1
push edi
push esi
push eax
call fcn.10062a65
add esp, 0xc
test eax, eax
jne 0x1004faf1
mov ax, word [esi + edi*2]
cmp ax, 0x5c
je 0x1004fafc
cmp ax, 0x2f
je 0x1004fafc
mov eax, dword [esp + 0x14]
inc ebx
cmp ebx, eax
jl 0x1004fac4
jmp 0x1004fb35
push esi
call fcn.10062422
mov ecx, dword [esp + 0x45c]
sub eax, edi
add eax, 2
add esp, 4
cmp eax, ecx
jae 0x1004fb35
mov ecx, dword [esp + 0x20]
push 2
mov ebx, dword [ecx + ebx*4]
push ebx
push ebp
call fcn.100623e5
lea edx, [esi + edi*2]
lea eax, [ebp + 4]
push edx
push eax
call fcn.100624a9
add esp, 0x14
lea ecx, [esp + 0x10]
mov byte [esp + 0x448], 0
call fcn.100329e0
lea ecx, [esp + 0x20]
mov dword [esp + 0x448], 0xffffffff
call fcn.100329e0
jmp 0x1004fbfa
cmp ebx, 7
jb 0x1004fb80
cmp word [esi + 0xa], 0x3a
jne 0x1004fb80
cmp word [esi + 0xc], di
jne 0x1004fb80
add esi, 8
push esi
push ebp
call fcn.100624a9
add esp, 8
jmp 0x1004fbfa
mov word [ebp + 2], di
mov word [ebp + 4], 0x2e
jmp 0x1004fbfa
add esi, 0x10
lea ecx, [ebp + 4]
push esi
push ecx
mov word [ebp], di
mov word [ebp + 2], di
call fcn.100624a9
add esp, 8
jmp 0x1004fbfa
cmp ax, 0x25
jne 0x1004fbfa
lea edi, [esi + 2]
push 0x25
push edi
call fcn.10062de0
push 0x5c
push edi
mov ebx, eax
call fcn.10062de0
add esp, 0x10
test ebx, ebx
je 0x1004fbfa
test eax, eax
je 0x1004fbfa
cmp ebx, eax
jae 0x1004fbfa
mov edx, dword [esp + 0x458]
lea edi, [edx - 1]
push edi
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
test eax, eax
je 0x1004fc7d
cmp eax, edi
ja 0x1004fc7d
mov word [ebp + eax*2 - 2], 0
push ebp
call fcn.10050700
add esp, 4
test eax, eax
je 0x1004fc64
mov ecx, 0x103
xor eax, eax
lea edi, [esp + 0x32]
mov word [esp + 0x30], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x30]
push 0x208
push eax
push ebp
call fcn.100503c0
add esp, 0xc
test eax, eax
je 0x1004fc64
lea ecx, [esp + 0x30]
push ecx
call fcn.10062422
mov esi, eax
mov eax, dword [esp + 0x45c]
add esp, 4
cmp esi, eax
jge 0x1004fc64
lea edx, [esp + 0x30]
push esi
push edx
push ebp
call fcn.100623e5
add esp, 0xc
mov word [ebp + esi*2], 0
mov eax, 1
jmp 0x1004fc7f
mov dword [0x1016e8e4], 0x57
push 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
mov ecx, dword [esp + 0x440]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x43c
ret