Function at 0x455c70
Capabilities:
Get common file path
Query environment variable

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5003a6
push eax
mov dword fs:[0], esp
sub esp, 0x228
push ebx
push ebp
push esi
mov esi, dword [esp + 0x244]
test esi, esi
push edi
je 0x45607b
mov ebp, dword [esp + 0x24c]
test ebp, ebp
je 0x45607b
mov edi, dword [esp + 0x250]
test edi, edi
je 0x45607b
push esi
call fcn.00424161
mov ebx, eax
add esp, 4
cmp ebx, edi
jb 0x455cdf
mov dword [0x5475f8], 0xea
push 0xea
jmp 0x456087
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.00424058
mov ax, word [esi]
mov edi, 0x5c
add esp, 8
cmp ax, di
jne 0x455fb6
push 0xc
push str.SystemRoot_
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
jne 0x455def
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 0x455dca
lea ecx, [esp + 0x30]
push 0x5c
push ecx
call fcn.00424364
add esp, 8
test eax, eax
je 0x455d68
mov word [eax], 0
lea edx, [esp + 0x30]
test edx, edx
je 0x455dc3
test esi, esi
mov edi, 0x7a
je 0x455d99
mov ecx, dword [esp + 0x250]
lea eax, [esp + 0x30]
push esi
push eax
push str._s_s
push ecx
push ebp
call fcn.004244fa
add esp, 0x14
xor edi, edi
jmp 0x455dd2
lea edx, [esp + 0x30]
push edx
call fcn.00424161
mov ecx, dword [esp + 0x254]
add esp, 4
cmp ecx, eax
jbe 0x455dd2
lea eax, [esp + 0x30]
push eax
push ebp
call fcn.00424058
add esp, 8
xor edi, edi
jmp 0x455dd2
mov edi, 0x57
jmp 0x455dd2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test edi, edi
mov dword [0x5475f8], edi
je 0x455de3
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
test edi, edi
sete al
jmp 0x45608f
push 8
push str.__UNC_
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f9c
push 8
push 0x53193c
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f9c
push 8
push str..UNC_
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f9c
push 4
push 0x536a68
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f6f
push 4
push 0x531924
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f6f
push 4
push str.._
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
je 0x455f6f
push 0x10
push str.DeviceHarddisk
push esi
call fcn.0048bf1e
add esp, 0xc
test eax, eax
jne 0x45600a
lea ecx, [esp + 0x20]
call fcn.00442da0
xor ebx, ebx
lea ecx, [esp + 0x10]
mov dword [esp + 0x240], ebx
call fcn.00442da0
lea ecx, [esp + 0x10]
lea edx, [esp + 0x20]
push ecx
push edx
mov byte [esp + 0x248], 1
call fcn.00487a50
mov eax, dword [esp + 0x1c]
add esp, 8
test eax, eax
jle 0x455f45
mov eax, dword [esp + 0x10]
mov eax, dword [eax + ebx*4]
mov edi, dword [eax - 8]
test edi, edi
jbe 0x455f01
push edi
push esi
push eax
call fcn.0048bf1e
add esp, 0xc
test eax, eax
jne 0x455f01
mov ax, word [esi + edi*2]
cmp ax, 0x5c
je 0x455f0c
cmp ax, 0x2f
je 0x455f0c
mov eax, dword [esp + 0x14]
inc ebx
cmp ebx, eax
jl 0x455ed4
jmp 0x455f45
push esi
call fcn.00424161
mov ecx, dword [esp + 0x254]
sub eax, edi
add eax, 2
add esp, 4
cmp eax, ecx
jae 0x455f45
mov ecx, dword [esp + 0x20]
push 2
mov ebx, dword [ecx + ebx*4]
push ebx
push ebp
call fcn.0042417e
lea edx, [esi + edi*2]
lea eax, [ebp + 4]
push edx
push eax
call fcn.00424058
add esp, 0x14
lea ecx, [esp + 0x10]
mov byte [esp + 0x240], 0
call fcn.00442db0
lea ecx, [esp + 0x20]
mov dword [esp + 0x240], 0xffffffff
call fcn.00442db0
jmp 0x45600a
cmp ebx, 7
jb 0x455f90
cmp word [esi + 0xa], 0x3a
jne 0x455f90
cmp word [esi + 0xc], di
jne 0x455f90
add esi, 8
push esi
push ebp
call fcn.00424058
add esp, 8
jmp 0x45600a
mov word [ebp + 2], di
mov word [ebp + 4], 0x2e
jmp 0x45600a
add esi, 0x10
lea ecx, [ebp + 4]
push esi
push ecx
mov word [ebp], di
mov word [ebp + 2], di
call fcn.00424058
add esp, 8
jmp 0x45600a
cmp ax, 0x25
jne 0x45600a
lea edi, [esi + 2]
push 0x25
push edi
call fcn.00424977
push 0x5c
push edi
mov ebx, eax
call fcn.00424977
add esp, 0x10
test ebx, ebx
je 0x45600a
test eax, eax
je 0x45600a
cmp ebx, eax
jae 0x45600a
mov edx, dword [esp + 0x250]
lea edi, [edx - 1]
push edi
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
test eax, eax
je 0x45608d
cmp eax, edi
ja 0x45608d
mov word [ebp + eax*2 - 2], 0
push ebp
call fcn.00456b10
add esp, 4
test eax, eax
je 0x456074
mov ecx, 0x81
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 0x104
push eax
push ebp
call fcn.004567d0
add esp, 0xc
test eax, eax
je 0x456074
lea ecx, [esp + 0x30]
push ecx
call fcn.00424161
mov esi, eax
mov eax, dword [esp + 0x254]
add esp, 4
cmp esi, eax
jge 0x456074
lea edx, [esp + 0x30]
push esi
push edx
push ebp
call fcn.0042417e
add esp, 0xc
mov word [ebp + esi*2], 0
mov eax, 1
jmp 0x45608f
mov dword [0x5475f8], 0x57
push 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
mov ecx, dword [esp + 0x238]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x234
ret