Function at 0x42aa40
Capabilities:
Accept command line arguments
Get system information on windows
Hide graphical window
Query environment variable

Disassembly:
push ebp
mov eax, 0x113c
mov ebp, esp
push edi
push esi
push ebx
call fcn.005d34c0
mov ecx, 0x833120
sub esp, eax
mov eax, dword [ebp + 8]
lea ebx, [ebp - 0x1127]
mov dword [esp], 0
mov dword [0x8512b0], eax
call fcn.0041e670
sub esp, 4
mov edx, 0x3233
mov byte [ebp - 0x1125], 0
mov dword [esp + 8], 0x1a
mov dword [esp + 4], str._nSnappy_Driver_Installer__
mov dword [esp], 0x718820
mov word [ebp - 0x1127], dx
call fcn.006dd910
mov dword [esp], ebx
call sub.msvcrt.dll_strlen
mov dword [esp + 4], ebx
mov dword [esp + 8], eax
mov dword [esp], 0x718820
call fcn.006dd910
mov dword [esp + 8], 5
mov dword [esp + 4], str.bit__n
mov dword [esp], 0x718820
call fcn.006dd910
lea eax, [ebp - 0x1124]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x1110]
sub esp, 4
mov dword [0x8534a4], eax
call fcn.00404140
call fcn.00439e20
test al, al
je 0x42ab60
lea ebx, [ebp - 0x1100]
mov ecx, ebx
call fcn.00439de0
mov ecx, ebx
call fcn.0043cc40
test al, al
je 0x42ab45
mov dword [esp], 0
call fcn.0043f6c0
mov ecx, ebx
mov dword [0x8512b4], eax
call fcn.0043a600
mov ecx, dword [0x8512b4]
test ecx, ecx
je 0x42ab45
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, ebx
call fcn.00439c10
lea esp, [ebp - 0xc]
xor eax, eax
pop ebx
pop esi
pop edi
pop ebp
ret 0x10
mov dword [esp], 8
call fcn.006e98d0
mov edi, dword [sym.imp.KERNEL32.dll_GetConsoleWindow]
mov esi, eax
mov dword [eax], 0x75ccf4
call edi
lea ebx, [ebp - 0x1100]
mov dword [esp], eax
mov dword [esp + 4], ebx
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
sub esp, 8
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov edx, dword [ebp - 0x1100]
cmp eax, edx
setne byte [esi + 4]
je 0x42af45
mov dword [0x8512c8], esi
mov dword [esp], 0x13
call dword [sym.imp.USER32.dll_GetSystemMetrics]
sub esp, 4
test eax, eax
jne 0x42abce
mov dword [0x851258], 1
call fcn.0041f2a0
mov dword [esp], str.backtrace.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
sub esp, 4
test eax, eax
mov dword [ebp - 0x112c], eax
je 0x42b000
call fcn.00402560
mov esi, dword [sym.imp.KERNEL32.dll_GetCommandLineW]
call esi
mov ecx, 0x8351c0
mov dword [esp], eax
call fcn.0043eee0
sub esp, 4
test al, al
je 0x42af70
call esi
mov ecx, 0x8351c0
mov dword [esp], eax
mov dword [esp + 4], 1
call fcn.0043d6e0
sub esp, 8
call fcn.00402590
cmp dword [0x8511c4], 2
je 0x42afa5
test byte [0x8511c2], 0x20
mov ecx, dword [0x8512c8]
mov eax, dword [ecx]
jne 0x42af60
call dword [eax + 0xc]
mov dword [esp + 8], 0x1000
mov dword [esp + 4], 0x8451c0
mov dword [esp], 0x8391c0
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
sub esp, 0xc
mov ecx, 0x833180
mov dword [esp], 0x8451c0
call fcn.0041e950
mov ecx, 0x8351c0
sub esp, 4
call fcn.0043e960
mov dword [esp], 0x83b1c0
call fcn.004406d0
mov dword [esp], 0x8411c0
call fcn.004406d0
mov dword [esp], 0x83d1c0
call fcn.004406d0
mov dword [esp + 8], 0xcb
mov dword [esp + 4], 0x198
mov dword [esp], str.STR_LANG_NAME
call fcn.00444ac0
mov dword [esp + 8], 0xca
mov dword [esp + 4], 0x32c
mov dword [esp], str.THEME_NAME
mov dword [0x8534c4], eax
call fcn.00444990
mov ecx, ebx
mov dword [0x8534c0], eax
call fcn.00439250
lea ecx, [ebp - 0x88c]
call fcn.00439250
imul eax, dword [0x70b364], 0x874
mov ecx, 0x8512e0
mov eax, dword [ebp + eax - 0x890]
mov dword [esp], eax
call fcn.004341f0
imul eax, dword [0x70b364], 0x874
sub esp, 4
mov ecx, 0x8512f4
mov eax, dword [ebp + eax - 0x890]
mov dword [esp], eax
call fcn.004341f0
sub esp, 4
mov dword [esp], 0
call fcn.0043f6c0
imul ecx, dword [0x70b364], 0x874
mov dword [0x8512b4], eax
add ecx, ebx
call fcn.00439010
mov ecx, dword [0x8512b4]
or dword [0x8534a8], 0xf
mov eax, dword [ecx]
call dword [eax + 0x10]
call fcn.0043f730
mov esi, eax
mov eax, dword [eax]
mov dword [esp + 4], ebx
mov dword [esp], fcn.004397c0
mov ecx, esi
call dword [eax + 8]
sub esp, 8
call fcn.004457b0
mov dword [esp + 8], 0x4202a0
mov dword [esp + 4], 1
mov dword [esp], 0x83b1c0
mov dword [0x8555d0], eax
mov dword [0x851274], 1
call fcn.0043f750
mov dword [esp + 8], fcn.00442780
mov dword [esp + 4], 0
mov dword [esp], 0x72105a
mov dword [ebp - 0x112c], eax
call fcn.0043f750
mov dword [esp + 8], 0
mov dword [esp + 4], 0
mov dword [esp], 0x720680
mov dword [ebp - 0x1130], eax
call fcn.00442780
mov eax, dword [ebp + 0x14]
mov ecx, 0x851200
mov dword [esp], eax
call fcn.00426100
mov eax, dword [0x851238]
sub esp, 4
test eax, eax
je 0x42ae3c
mov dword [0x8512b8], 1
mov ecx, dword [0x8512b4]
mov eax, dword [ecx]
call dword [eax + 0x10]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0xc]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov ecx, dword [0x8512b4]
test ecx, ecx
je 0x42ae64
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [0x8555d0]
test ecx, ecx
je 0x42ae73
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, 0x8351c0
call fcn.0043e5f0
mov ecx, dword [0x8534c4]
test ecx, ecx
je 0x42ae8c
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [0x8534c0]
test ecx, ecx
je 0x42ae9b
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x112c]
test edx, edx
je 0x42aebd
mov eax, dword [edx]
mov eax, dword [eax + 4]
cmp eax, 0x631530
jne 0x42afe0
mov dword [esp], edx
call fcn.006e9880
mov edx, dword [ebp - 0x1130]
test edx, edx
je 0x42aedf
mov eax, dword [edx]
mov eax, dword [eax + 4]
cmp eax, 0x631530
jne 0x42aff0
mov dword [esp], edx
call fcn.006e9880
call edi
mov dword [esp + 4], 4
mov dword [esp], eax
call dword [sym.imp.USER32.dll_ShowWindow]
sub esp, 8
mov ecx, 0x833120
call fcn.0041ef00
mov ecx, 0x833180
call fcn.0041e870
mov ecx, dword [0x8512c8]
test ecx, ecx
je 0x42af18
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [0x8534a0]
lea ecx, [ebp - 0x88c]
mov dword [ebp - 0x112c], eax
call fcn.00438cf0
mov ecx, ebx
call fcn.00438cf0
mov eax, dword [ebp - 0x112c]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret 0x10
call edi
mov dword [esp + 4], 0
mov dword [esp], eax
call dword [sym.imp.USER32.dll_ShowWindow]
sub esp, 8
jmp 0x42abaa
call dword [eax + 8]
jmp 0x42ac5a
mov dword [esp], 0x72101c
mov ecx, 0x8351c0
call fcn.0043ee80
sub esp, 4
test al, al
jne 0x42ac16
mov dword [esp], str.toolsSDI_settings.cfg
mov ecx, 0x8351c0
call fcn.0043ee80
sub esp, 4
jmp 0x42ac16
mov eax, dword [ebp - 0x112c]
test eax, eax
je 0x42afbb
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
sub esp, 4
mov ecx, dword [0x8512c8]
test ecx, ecx
je 0x42afca
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [0x8534a0]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret 0x10
mov ecx, edx
call eax
jmp 0x42aebd
mov ecx, edx
call eax
jmp 0x42aedf
mov dword [esp + 4], 0x41f2c0
mov dword [esp], 0xb
call sub.msvcrt.dll_signal
jmp 0x42abf1