Function at 0x462cc1
Capabilities:
Get common file path
Get file size
Query or enumerate registry value
Read file on windows
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3ec
push ebx
push esi
push edi
mov edx, ecx
push 0xb
mov esi, 0x49c4c4
pop ecx
lea edi, [ebp - 0x1e4]
rep movsd dword es:[edi], dword [esi]
push 0x36
xor eax, eax
pop ecx
lea edi, [ebp - 0x1b8]
rep stosd dword es:[edi], eax
mov al, byte [0x49f738]
push 0x40
mov byte [ebp - 0x2e8], al
pop ecx
xor eax, eax
lea edi, [ebp - 0x2e7]
rep stosd dword es:[edi], eax
cmp word [edx + 0x16], 0x32
mov dword [ebp - 0x18], edx
stosw word es:[edi], ax
stosb byte es:[edi], al
jae 0x462dee
lea eax, [ebp - 4]
xor ebx, ebx
push eax
lea eax, [ebp - 0x1e4]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x462d3f
lea ecx, [ebp - 8]
jmp 0x462dc6
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenA]
lea eax, [ebp - 0x1e4]
push eax
call edi
mov esi, 0x104
mov ecx, esi
sub ecx, eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1e4]
push eax
mov dword [ebp - 0x14], ecx
call edi
lea eax, [ebp + eax - 0x1e4]
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push eax
push ebx
push ebx
push 0x49c4b8
push dword [ebp - 0xc]
call edi
test eax, eax
jne 0x462d37
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x1e4]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x462d37
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], esi
push eax
lea eax, [ebp - 0x2e8]
push eax
push ebx
push ebx
push 0x49c4b0
push dword [ebp - 8]
call edi
test eax, eax
lea ecx, [ebp - 8]
je 0x462dd8
call fcn.00405e0e
lea ecx, [ebp - 4]
call fcn.00405e0e
jmp 0x463090
call fcn.00405e0e
cmp dword [ebp - 4], ebx
je 0x463020
push dword [ebp - 4]
jmp 0x46301a
push 0x18
xor ebx, ebx
pop ecx
xor eax, eax
lea edi, [ebp - 0x7b]
mov byte [ebp - 0x7c], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
or dword [ebp - 0xc], 0xffffffff
push 0x104
stosb byte es:[edi], al
lea eax, [ebp - 0x3ec]
mov dword [ebp - 4], ebx
push eax
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], ebx
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [ebp - 0x3ec]
push 0x49c4a4
push eax
call esi
push ebx
push 0x80
push 3
push ebx
push 1
lea eax, [ebp - 0x3ec]
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
je 0x462e58
mov dword [ebp - 0xc], eax
push ebx
push ebx
push ebx
push 2
push ebx
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
cmp eax, ebx
je 0x462e6e
mov dword [ebp - 8], eax
push ebx
push ebx
push ebx
push 4
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, ebx
je 0x462e83
mov dword [ebp - 0x10], eax
lea eax, [ebp - 4]
push eax
push 0x49c478
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x462ecd
cmp dword [ebp - 0x10], ebx
je 0x462ea9
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
cmp dword [ebp - 8], ebx
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x462eb9
push dword [ebp - 8]
call edi
cmp dword [ebp - 0xc], 0xffffffff
je 0x462fbf
push dword [ebp - 0xc]
call edi
jmp 0x462fbf
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0x64
push eax
lea eax, [ebp - 0xe0]
push eax
push ebx
push ebx
push 0x49c4b8
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x462e9b
cmp byte [ebp - 0xe0], bl
lea edi, [ebp - 0xe0]
je 0x462f28
cmp byte [edi], 0x20
jne 0x462f13
lea eax, [ebp - 0x7c]
push 0x49c474
push eax
call esi
jmp 0x462f23
lea eax, [ebp - 0x7c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov cl, byte [edi]
mov byte [ebp + eax - 0x7c], cl
inc edi
cmp byte [edi], bl
jne 0x462f01
push ebx
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
push 0x49c464
add edi, dword [ebp - 0x10]
push edi
push dword [ebp - 0x10]
call fcn.00462632
add esp, 0xc
cmp eax, ebx
mov esi, 0x49c454
je 0x462f85
lea ecx, [ebp - 0x7c]
push ecx
push edi
push eax
call fcn.00462632
add esp, 0xc
cmp eax, ebx
je 0x462f85
lea ecx, [ebp - 0x7c]
inc eax
push ecx
push edi
push eax
call fcn.00462632
add esp, 0xc
cmp eax, ebx
je 0x462f85
push esi
push edi
push eax
call fcn.00462632
add esp, 0xc
cmp eax, ebx
jne 0x462fd6
push esi
push edi
push dword [ebp - 0x10]
call fcn.00462632
add esp, 0xc
cmp eax, ebx
jne 0x462fd6
cmp dword [ebp - 0x10], ebx
je 0x462fa4
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
cmp dword [ebp - 8], ebx
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x462fb4
push dword [ebp - 8]
call esi
cmp dword [ebp - 0xc], 0xffffffff
je 0x462fbf
push dword [ebp - 0xc]
call esi
cmp dword [ebp - 4], ebx
je 0x463090
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x463090
add eax, 0x10
push eax
lea eax, [ebp - 0x2e8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
cmp dword [ebp - 0x10], ebx
je 0x462ff5
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
cmp dword [ebp - 8], ebx
je 0x463003
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0xc], 0xffffffff
je 0x463012
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 4], ebx
je 0x463020
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 0x2e8]
push 0x49c448
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push ebx
push 0x80
push 3
push ebx
push 1
lea eax, [ebp - 0x2e8]
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x463090
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push eax
mov dword [ebp - 4], eax
call fcn.0046808f
pop ecx
mov esi, dword [ebp - 0x18]
lea ecx, [ebp - 0x14]
push ebx
push ecx
mov dword [esi + 0x10], eax
push dword [ebp - 4]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x463089
mov ecx, esi
call fcn.0046335c
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebx
leave
ret