Function at 0x12f78770
Capabilities:
Get common file path
Query environment variable

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x1306f136
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 0x12f78b7b
mov ebp, dword [esp + 0x454]
test ebp, ebp
je 0x12f78b7b
mov edi, dword [esp + 0x458]
test edi, edi
je 0x12f78b7b
push esi
call fcn.12f5c44d
mov ebx, eax
add esp, 4
cmp ebx, edi
jb 0x12f787df
mov dword [0x131c8c28], 0xea
push 0xea
jmp 0x12f78b87
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.12f5c88f
mov ax, word [esi]
mov edi, 0x5c
add esp, 8
cmp ax, di
jne 0x12f78ab6
push 0xc
push 0x13181824
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
jne 0x12f788ef
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 0x12f788ca
lea ecx, [esp + 0x30]
push 0x5c
push ecx
call fcn.12f5c8b4
add esp, 8
test eax, eax
je 0x12f78868
mov word [eax], 0
lea edx, [esp + 0x30]
test edx, edx
je 0x12f788c3
test esi, esi
mov edi, 0x7a
je 0x12f78899
mov ecx, dword [esp + 0x458]
lea eax, [esp + 0x30]
push esi
push eax
push 0x130c4e18
push ecx
push ebp
call fcn.12f5d8c0
add esp, 0x14
xor edi, edi
jmp 0x12f788d2
lea edx, [esp + 0x30]
push edx
call fcn.12f5c44d
mov ecx, dword [esp + 0x45c]
add esp, 4
cmp ecx, eax
jbe 0x12f788d2
lea eax, [esp + 0x30]
push eax
push ebp
call fcn.12f5c88f
add esp, 8
xor edi, edi
jmp 0x12f788d2
mov edi, 0x57
jmp 0x12f788d2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test edi, edi
mov dword [0x131c8c28], edi
je 0x12f788e3
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
test edi, edi
sete al
jmp 0x12f78b8f
push 8
push 0x13121608
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a9c
push 8
push 0x131216e0
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a9c
push 8
push 0x131216f4
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a9c
push 4
push 0x131093d0
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a6f
push 4
push 0x130b9230
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a6f
push 4
push 0x131093c4
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
je 0x12f78a6f
push 0x10
push 0x13181800
push esi
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
jne 0x12f78b0a
lea ecx, [esp + 0x20]
call fcn.12f4cba0
xor ebx, ebx
lea ecx, [esp + 0x10]
mov dword [esp + 0x448], ebx
call fcn.12f4cba0
lea ecx, [esp + 0x10]
lea edx, [esp + 0x20]
push ecx
push edx
mov byte [esp + 0x450], 1
call fcn.13049480
mov eax, dword [esp + 0x1c]
add esp, 8
test eax, eax
jle 0x12f78a45
mov eax, dword [esp + 0x10]
mov eax, dword [eax + ebx*4]
mov edi, dword [eax - 8]
test edi, edi
jbe 0x12f78a01
push edi
push esi
push eax
call fcn.12f5e2b3
add esp, 0xc
test eax, eax
jne 0x12f78a01
mov ax, word [esi + edi*2]
cmp ax, 0x5c
je 0x12f78a0c
cmp ax, 0x2f
je 0x12f78a0c
mov eax, dword [esp + 0x14]
inc ebx
cmp ebx, eax
jl 0x12f789d4
jmp 0x12f78a45
push esi
call fcn.12f5c44d
mov ecx, dword [esp + 0x45c]
sub eax, edi
add eax, 2
add esp, 4
cmp eax, ecx
jae 0x12f78a45
mov ecx, dword [esp + 0x20]
push 2
mov ebx, dword [ecx + ebx*4]
push ebx
push ebp
call fcn.12f5c4ab
lea edx, [esi + edi*2]
lea eax, [ebp + 4]
push edx
push eax
call fcn.12f5c88f
add esp, 0x14
lea ecx, [esp + 0x10]
mov byte [esp + 0x448], 0
call fcn.12f4cbb0
lea ecx, [esp + 0x20]
mov dword [esp + 0x448], 0xffffffff
call fcn.12f4cbb0
jmp 0x12f78b0a
cmp ebx, 7
jb 0x12f78a90
cmp word [esi + 0xa], 0x3a
jne 0x12f78a90
cmp word [esi + 0xc], di
jne 0x12f78a90
add esi, 8
push esi
push ebp
call fcn.12f5c88f
add esp, 8
jmp 0x12f78b0a
mov word [ebp + 2], di
mov word [ebp + 4], 0x2e
jmp 0x12f78b0a
add esi, 0x10
lea ecx, [ebp + 4]
push esi
push ecx
mov word [ebp], di
mov word [ebp + 2], di
call fcn.12f5c88f
add esp, 8
jmp 0x12f78b0a
cmp ax, 0x25
jne 0x12f78b0a
lea edi, [esi + 2]
push 0x25
push edi
call fcn.12f5cfc9
push 0x5c
push edi
mov ebx, eax
call fcn.12f5cfc9
add esp, 0x10
test ebx, ebx
je 0x12f78b0a
test eax, eax
je 0x12f78b0a
cmp ebx, eax
jae 0x12f78b0a
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 0x12f78b8d
cmp eax, edi
ja 0x12f78b8d
mov word [ebp + eax*2 - 2], 0
push ebp
call fcn.12f79610
add esp, 4
test eax, eax
je 0x12f78b74
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.12f792d0
add esp, 0xc
test eax, eax
je 0x12f78b74
lea ecx, [esp + 0x30]
push ecx
call fcn.12f5c44d
mov esi, eax
mov eax, dword [esp + 0x45c]
add esp, 4
cmp esi, eax
jge 0x12f78b74
lea edx, [esp + 0x30]
push esi
push edx
push ebp
call fcn.12f5c4ab
add esp, 0xc
mov word [ebp + esi*2], 0
mov eax, 1
jmp 0x12f78b8f
mov dword [0x131c8c28], 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