Function at 0x43a880
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x128
mov eax, dword [0x483400]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
mov dword [eax], 0
mov ecx, dword [ebp + 8]
mov dl, byte [ecx]
mov byte [ebp - 1], dl
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
movsx ecx, byte [ebp - 1]
cmp ecx, 1
jne 0x43a8db
movzx edx, byte [ebp + 0x10]
test edx, edx
jne 0x43a8d6
cmp dword [0x49037c], 8
je 0x43a8d6
push 0
call fcn.0043bfc0
add esp, 4
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
jmp 0x43aa70
movsx edx, byte [ebp - 1]
cmp edx, 2
je 0x43a8f1
movsx eax, byte [ebp - 1]
cmp eax, 3
jne 0x43aa70
mov ecx, dword [ebp + 8]
movzx edx, word [ecx]
mov dword [0x4903a8], edx
mov eax, dword [ebp + 8]
add eax, 2
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov dword [ebp - 0x11c], edx
mov eax, dword [ebp + 8]
add eax, 4
mov dword [ebp + 8], eax
mov ecx, dword [ebp - 0x11c]
add ecx, 0x10000
push ecx
call fcn.00452f84
add esp, 4
mov dword [ebp - 0x124], eax
mov edx, dword [ebp - 0x124]
mov dword [ebp - 0x118], edx
mov eax, dword [ebp - 0x118]
mov dword [ebp - 8], eax
mov ecx, 1
test ecx, ecx
je 0x43a9a7
mov edx, dword [ebp - 0x11c]
add edx, 0x10000
mov dword [ebp - 0x114], edx
push 0
lea eax, [ebp - 0x114]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.0043aaf0
add esp, 0x10
mov dword [ebp + 8], eax
cmp dword [ebp + 8], 0
jne 0x43a98e
xor eax, eax
jmp 0x43aadc
cmp dword [ebp - 0x114], 0
jne 0x43a999
jmp 0x43a9a7
mov eax, dword [ebp - 8]
add eax, dword [ebp - 0x114]
mov dword [ebp - 8], eax
jmp 0x43a94a
mov cl, byte [0x484a6c]
mov byte [ebp - 0x110], cl
push 0xff
push 0
lea edx, [ebp - 0x10f]
push edx
call fcn.00453b80
add esp, 0xc
push 0x100
lea eax, [ebp - 0x110]
push eax
push 0x484f74
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
jne 0x43a9ed
mov byte [ebp - 0x110], 0
jmp 0x43aa14
movsx ecx, byte [ebp - 0x110]
cmp ecx, 0x30
je 0x43aa04
movsx edx, byte [ebp - 0x110]
test edx, edx
jne 0x43aa0d
mov byte [ebp - 0x110], 0
jmp 0x43aa14
mov byte [ebp - 0x110], 1
movsx eax, byte [ebp - 0x110]
test eax, eax
jne 0x43aa55
movzx ecx, byte [ebp + 0x10]
test ecx, ecx
jne 0x43aa55
cmp dword [0x49037c], 8
je 0x43aa55
cmp dword [0x49037c], 9
je 0x43aa55
push 0
movsx edx, byte [ebp - 1]
cmp edx, 3
sete al
push eax
mov ecx, dword [ebp - 0x118]
push ecx
call fcn.00441d00
add esp, 0xc
mov edx, dword [ebp - 0x118]
mov dword [ebp - 0x128], edx
mov eax, dword [ebp - 0x128]
push eax
call fcn.00453f65
add esp, 4
mov ecx, dword [ebp + 8]
movsx edx, byte [ecx]
test edx, edx
je 0x43aad0
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
add ecx, 4
mov dword [ebp + 8], ecx
mov edx, 1
test edx, edx
je 0x43aace
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov dword [ebp - 0x120], ecx
mov edx, dword [ebp + 8]
add edx, 4
mov dword [ebp + 8], edx
mov eax, dword [ebp - 0x120]
and eax, 0x7fffffff
mov dword [ebp - 0x120], eax
je 0x43aaca
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x120]
mov dword [ebp + 8], ecx
jmp 0x43aacc
jmp 0x43aace
jmp 0x43aa8c
jmp 0x43aa70
mov edx, dword [ebp + 8]
add edx, 1
mov dword [ebp + 8], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.004542d5
mov esp, ebp
pop ebp
ret