Function at 0x10091f90
Capabilities:
Get common file path
Query environment variable

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x10191dd6
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 0x1009239b
mov ebp, dword [esp + 0x24c]
test ebp, ebp
je 0x1009239b
mov edi, dword [esp + 0x250]
test edi, edi
je 0x1009239b
push esi
call fcn.1005f906
mov ebx, eax
add esp, 4
cmp ebx, edi
jb 0x10091fff
mov dword [0x10201aa8], 0xea
push 0xea
jmp 0x100923a7
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.1005fecd
mov ax, word [esi]
mov edi, 0x5c
add esp, 8
cmp ax, di
jne 0x100922d6
push 0xc
push str.SystemRoot_
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
jne 0x1009210f
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 0x100920ea
lea ecx, [esp + 0x30]
push 0x5c
push ecx
call fcn.10060917
add esp, 8
test eax, eax
je 0x10092088
mov word [eax], 0
lea edx, [esp + 0x30]
test edx, edx
je 0x100920e3
test esi, esi
mov edi, 0x7a
je 0x100920b9
mov ecx, dword [esp + 0x250]
lea eax, [esp + 0x30]
push esi
push eax
push 0x101c4b5c
push ecx
push ebp
call fcn.10060800
add esp, 0x14
xor edi, edi
jmp 0x100920f2
lea edx, [esp + 0x30]
push edx
call fcn.1005f906
mov ecx, dword [esp + 0x254]
add esp, 4
cmp ecx, eax
jbe 0x100920f2
lea eax, [esp + 0x30]
push eax
push ebp
call fcn.1005fecd
add esp, 8
xor edi, edi
jmp 0x100920f2
mov edi, 0x57
jmp 0x100920f2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test edi, edi
mov dword [0x10201aa8], edi
je 0x10092103
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
test edi, edi
sete al
jmp 0x100923af
push 8
push 0x101cf938
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x100922bc
push 8
push 0x101cfb10
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x100922bc
push 8
push 0x101cfb2c
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x100922bc
push 4
push 0x101cf96c
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x1009228f
push 4
push 0x101cf960
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x1009228f
push 4
push 0x101cf954
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
je 0x1009228f
push 0x10
push str.DeviceHarddisk
push esi
call fcn.10060f78
add esp, 0xc
test eax, eax
jne 0x1009232a
lea ecx, [esp + 0x20]
call fcn.1007ce40
xor ebx, ebx
lea ecx, [esp + 0x10]
mov dword [esp + 0x240], ebx
call fcn.1007ce40
lea ecx, [esp + 0x10]
lea edx, [esp + 0x20]
push ecx
push edx
mov byte [esp + 0x248], 1
call fcn.101518e0
mov eax, dword [esp + 0x1c]
add esp, 8
test eax, eax
jle 0x10092265
mov eax, dword [esp + 0x10]
mov eax, dword [eax + ebx*4]
mov edi, dword [eax - 8]
test edi, edi
jbe 0x10092221
push edi
push esi
push eax
call fcn.10060f78
add esp, 0xc
test eax, eax
jne 0x10092221
mov ax, word [esi + edi*2]
cmp ax, 0x5c
je 0x1009222c
cmp ax, 0x2f
je 0x1009222c
mov eax, dword [esp + 0x14]
inc ebx
cmp ebx, eax
jl 0x100921f4
jmp 0x10092265
push esi
call fcn.1005f906
mov ecx, dword [esp + 0x254]
sub eax, edi
add eax, 2
add esp, 4
cmp eax, ecx
jae 0x10092265
mov ecx, dword [esp + 0x20]
push 2
mov ebx, dword [ecx + ebx*4]
push ebx
push ebp
call fcn.10060183
lea edx, [esi + edi*2]
lea eax, [ebp + 4]
push edx
push eax
call fcn.1005fecd
add esp, 0x14
lea ecx, [esp + 0x10]
mov byte [esp + 0x240], 0
call fcn.1007ce50
lea ecx, [esp + 0x20]
mov dword [esp + 0x240], 0xffffffff
call fcn.1007ce50
jmp 0x1009232a
cmp ebx, 7
jb 0x100922b0
cmp word [esi + 0xa], 0x3a
jne 0x100922b0
cmp word [esi + 0xc], di
jne 0x100922b0
add esi, 8
push esi
push ebp
call fcn.1005fecd
add esp, 8
jmp 0x1009232a
mov word [ebp + 2], di
mov word [ebp + 4], 0x2e
jmp 0x1009232a
add esi, 0x10
lea ecx, [ebp + 4]
push esi
push ecx
mov word [ebp], di
mov word [ebp + 2], di
call fcn.1005fecd
add esp, 8
jmp 0x1009232a
cmp ax, 0x25
jne 0x1009232a
lea edi, [esi + 2]
push 0x25
push edi
call fcn.1005fbad
push 0x5c
push edi
mov ebx, eax
call fcn.1005fbad
add esp, 0x10
test ebx, ebx
je 0x1009232a
test eax, eax
je 0x1009232a
cmp ebx, eax
jae 0x1009232a
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 0x100923ad
cmp eax, edi
ja 0x100923ad
mov word [ebp + eax*2 - 2], 0
push ebp
call fcn.10092e30
add esp, 4
test eax, eax
je 0x10092394
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.10092af0
add esp, 0xc
test eax, eax
je 0x10092394
lea ecx, [esp + 0x30]
push ecx
call fcn.1005f906
mov esi, eax
mov eax, dword [esp + 0x254]
add esp, 4
cmp esi, eax
jge 0x10092394
lea edx, [esp + 0x30]
push esi
push edx
push ebp
call fcn.10060183
add esp, 0xc
mov word [ebp + esi*2], 0
mov eax, 1
jmp 0x100923af
mov dword [0x10201aa8], 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