Function at 0x4101a0
Capabilities:
Get common file path
Get hostname
Query environment variable
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c0
mov eax, dword [0x448044]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
push 0x206
push eax
lea ecx, [ebp - 0x28a]
push ecx
mov word [ebp - 0x28c], ax
call fcn.004279d0
xor edx, edx
push 0x7e
push edx
lea eax, [ebp - 0x82]
push eax
mov dword [ebp - 0x29c], 0x10
mov word [ebp - 0x84], dx
call fcn.004279d0
add esp, 0x18
mov dword [ebp - 0x298], 0x40
mov dword [ebp - 0x294], 1
xor eax, eax
lea esp, [esp]
movzx ecx, word [eax + str.C:Program_FilesWW2017CF]
mov word [eax + 0x48b008], cx
add eax, 2
test cx, cx
jne 0x410210
push str.GetNativeSystemInfo
push str.kernel32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x41024a
lea ecx, [ebp - 0x2c0]
push ecx
call eax
movzx eax, word [ebp - 0x2c0]
test eax, eax
je 0x410261
xor edx, edx
cmp eax, 9
sete dl
mov eax, edx
jmp 0x410263
xor eax, eax
mov dword [0x488f70], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [0x488f6c], eax
lea eax, [ebp - 0x29c]
push eax
push 0x488f78
call dword [sym.imp.KERNEL32.dll_GetComputerNameW]
test eax, eax
jne 0x410299
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041fb1e
mov esp, ebp
pop ebp
ret
push 0x104
push 0x488f98
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
test eax, eax
je 0x410289
push 0x104
push 0x4891a0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x410289
cmp dword [0x488f70], 0
push ebx
push esi
push edi
je 0x410423
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea ecx, [ebp - 0x290]
push ecx
push 0x20219
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call edi
test eax, eax
jne 0x410779
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea edx, [ebp - 0x298]
push edx
mov edx, dword [ebp - 0x290]
lea eax, [ebp - 0x84]
push eax
lea ecx, [ebp - 0x294]
push ecx
push 0
push str.ProgramFilesDir
push edx
call ebx
test eax, eax
jne 0x410417
lea esp, [esp]
movzx ecx, word [ebp + eax - 0x84]
mov word [eax + 0x4895b0], cx
add eax, 2
test cx, cx
jne 0x410330
push 0x80
lea eax, [ebp - 0x84]
push 0
push eax
call fcn.004279d0
mov ecx, dword [ebp - 0x290]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add esp, 0xc
push ecx
call esi
lea edx, [ebp - 0x290]
push edx
push 0x20119
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call edi
test eax, eax
jne 0x410779
lea eax, [ebp - 0x298]
push eax
mov eax, dword [ebp - 0x290]
lea ecx, [ebp - 0x84]
push ecx
lea edx, [ebp - 0x294]
push edx
push 0
push str.ProgramFilesDir
push eax
call ebx
test eax, eax
jne 0x4103fb
jmp 0x4103c0
movzx ecx, word [ebp + eax - 0x84]
mov word [eax + 0x4893a8], cx
add eax, 2
test cx, cx
jne 0x4103c0
push 0x80
lea ecx, [ebp - 0x84]
push 0
push ecx
call fcn.004279d0
mov edx, dword [ebp - 0x290]
add esp, 0xc
push edx
call esi
jmp 0x4104ba
mov eax, dword [ebp - 0x290]
push eax
call esi
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041fb1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x290]
push ecx
jmp 0x410773
lea edx, [ebp - 0x290]
push edx
push 0x20019
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x410779
lea eax, [ebp - 0x298]
push eax
mov eax, dword [ebp - 0x290]
lea ecx, [ebp - 0x84]
push ecx
lea edx, [ebp - 0x294]
push edx
push 0
push str.ProgramFilesDir
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x41076c
lea ebx, [ebx]
movzx ecx, word [ebp + eax - 0x84]
mov word [eax + 0x4893a8], cx
add eax, 2
test cx, cx
jne 0x410480
push 0x80
lea ecx, [ebp - 0x84]
push 0
push ecx
call fcn.004279d0
mov edx, dword [ebp - 0x290]
add esp, 0xc
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0x104
lea eax, [ebp - 0x28c]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test eax, eax
je 0x410779
push 0x208
push 0
push 0x4897b8
call fcn.004279d0
add esp, 0xc
xor eax, eax
lea esp, [esp]
movzx ecx, word [ebp + eax - 0x28c]
mov word [eax + 0x4897b8], cx
add eax, 2
test cx, cx
jne 0x4104f0
lea ecx, [ebp - 0x28c]
push 0x5c
push ecx
call fcn.004200d1
add esp, 8
test eax, eax
je 0x410779
lea edx, [ebp - 0x28c]
push 0x5c
push edx
call fcn.004200d1
add eax, 2
mov edx, 0x4899c0
add esp, 8
sub edx, eax
jmp 0x410540
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x410540
lea eax, [ebp - 0x28c]
push 0x5c
push eax
call fcn.004200d1
xor ecx, ecx
add esp, 8
mov word [eax + 2], cx
xor eax, eax
jmp 0x410570
movzx ecx, word [ebp + eax - 0x28c]
mov word [eax + 0x489dd0], cx
add eax, 2
test cx, cx
jne 0x410570
lea edx, [ebp - 0x28c]
push 0x5c
push edx
call fcn.004200d1
xor ecx, ecx
add esp, 8
mov word [eax], cx
xor eax, eax
nop
movzx ecx, word [ebp + eax - 0x28c]
mov word [eax + 0x489fd8], cx
add eax, 2
test cx, cx
jne 0x4105a0
push 0x208
lea edx, [ebp - 0x28c]
push 0
push edx
call fcn.004279d0
add esp, 0xc
xor eax, eax
nop
movzx ecx, word [eax + 0x4899c0]
mov word [ebp + eax - 0x28c], cx
add eax, 2
test cx, cx
jne 0x4105d0
lea eax, [ebp - 0x28c]
push 0x2e
push eax
call fcn.004200d1
add esp, 8
test eax, eax
je 0x410779
lea ecx, [ebp - 0x28c]
push 0x2e
push ecx
call fcn.004200d1
xor edx, edx
add esp, 8
mov word [eax], dx
xor eax, eax
jmp 0x410620
movzx ecx, word [ebp + eax - 0x28c]
mov word [eax + 0x489bc8], cx
add eax, 2
test cx, cx
jne 0x410620
mov edi, dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
push 0x104
push 0x48a1e0
push str._TEMP_
call edi
mov esi, dword [sym.imp.USER32.dll_wsprintfW]
push 0x489bc8
push str.C:UsersPublicSMR7Debug_s
push 0x48a3e8
call esi
add esp, 0xc
push 0x104
push 0x48a5f0
push str._SystemDrive_
call edi
push 0x43649c
push 0x489fd8
push 0x43ab00
push 0x487b00
call esi
push 0x436478
push 0x489fd8
push 0x43ab00
push 0x488118
call esi
push str.Presto_7.ini
push 0x489fd8
push 0x43ab00
push 0x488730
call esi
push str.C:UsersPublicSMR7WM7installTemp
push str._sPolicySystem
push 0x487f10
call esi
push str.C:UsersPublicSMR7WM7installTemp
push str._sInfo
push 0x488528
call esi
add esp, 0x48
push str.C:UsersPublicSMR7WM7installTemp
push 0x43ebac
push 0x488b40
call esi
push 0x43649c
push str.C:UsersPublicSMR7WM7installTemp
push str._sPolicySystem_s
push 0x487d08
call esi
push 0x436478
push str.C:UsersPublicSMR7WM7installTemp
push str._sInfo_s
push 0x488320
call esi
push str.Presto_7.ini
push str.C:UsersPublicSMR7WM7installTemp
push 0x43ab00
push 0x488938
call esi
add esp, 0x3c
xor eax, eax
jmp 0x410740
movzx ecx, word [eax + str.C:UsersPublicSMR7WM7installTemp]
mov word [eax + 0x488d58], cx
add eax, 2
test cx, cx
jne 0x410740
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041fb1e
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x290]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
xor eax, eax
pop ebx
call fcn.0041fb1e
mov esp, ebp
pop ebp
ret