Function at 0x4a90e4
Capabilities:
Get disk size
Timestomp file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x555867
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x168
push ebx
push esi
push edi
mov dword [ebp - 0x16c], ecx
cmp dword [ebp + 8], 0
jne 0x4a9125
push 0x207
push str.doccore.cpp
call fcn.004ec450
test eax, eax
je 0x4a9125
int3
xor eax, eax
test eax, eax
jne 0x4a910b
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.0049af62
lea ecx, [ebp - 0x124]
call fcn.004aa3b0
mov ecx, dword [ebp + 0xc]
and ecx, 0x1000
test ecx, ecx
je 0x4a9256
lea edx, [ebp - 0x124]
push edx
mov eax, dword [ebp + 8]
push eax
call fcn.004a159c
test eax, eax
je 0x4a9256
lea ecx, [ebp - 0x138]
call fcn.004e8977
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x138]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.004a0ae4
mov dword [ebp - 0x128], 0
lea eax, [ebp - 0x134]
push eax
lea ecx, [ebp - 0x13c]
push ecx
lea edx, [ebp - 0x12c]
push edx
lea eax, [ebp - 0x130]
push eax
lea ecx, [ebp - 0x138]
call fcn.004e8a1a
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
je 0x4a91e5
mov ecx, dword [ebp - 0x13c]
imul ecx, dword [ebp - 0x130]
imul ecx, dword [ebp - 0x12c]
mov dword [ebp - 0x128], ecx
mov edx, dword [ebp - 0x118]
shl edx, 1
cmp dword [ebp - 0x128], edx
jbe 0x4a9244
push 1
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x160]
push ecx
call fcn.004a9010
add esp, 0xc
mov dword [ebp - 0x170], eax
mov edx, dword [ebp - 0x170]
mov dword [ebp - 0x174], edx
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x174]
push eax
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.0049b2f6
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x160]
call fcn.0049b0fc
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x138]
call fcn.0049b0fc
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.004e89fc
test eax, eax
jne 0x4a93c6
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.004e8a1a
push eax
mov ecx, dword [ebp - 0x16c]
call fcn.0049fa53
test eax, eax
je 0x4a93c6
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x16c]
add ecx, 0xc
call fcn.0049b3ad
lea ecx, [ebp - 0x15c]
push ecx
lea edx, [ebp - 0x150]
push edx
lea eax, [ebp - 0x144]
push eax
mov ecx, dword [ebp - 0x16c]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
je 0x4a930c
lea eax, [ebp - 0x144]
push eax
lea ecx, [ebp - 0x124]
push ecx
call fcn.004a16f8
add esp, 8
lea edx, [ebp - 0x15c]
push edx
lea eax, [ebp - 0x150]
push eax
lea ecx, [ebp - 0x144]
push ecx
mov edx, dword [ebp - 0x16c]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileTime]
mov dword [ebp - 0x148], 0
mov dword [ebp - 0x154], 0
lea ecx, [ebp - 0x148]
push ecx
mov edx, dword [ebp - 0x148]
push edx
push 0
push 4
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_GetFileSecurityA]
test eax, eax
je 0x4a93bf
mov ecx, dword [ebp - 0x148]
push ecx
call fcn.00492ac0
add esp, 4
mov dword [ebp - 0x164], eax
mov edx, dword [ebp - 0x164]
mov dword [ebp - 0x154], edx
lea eax, [ebp - 0x148]
push eax
mov ecx, dword [ebp - 0x148]
push ecx
mov edx, dword [ebp - 0x154]
push edx
push 4
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_GetFileSecurityA]
test eax, eax
je 0x4a93a4
mov ecx, dword [ebp - 0x154]
push ecx
push 4
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.004e8a1a
push eax
call dword [sym.imp.ADVAPI32.dll_SetFileSecurityA]
mov edx, dword [ebp - 0x154]
mov dword [ebp - 0x168], edx
mov eax, dword [ebp - 0x168]
push eax
call fcn.00492b09
add esp, 4
mov eax, 1
jmp 0x4a93eb
mov ecx, dword [ebp - 0x16c]
add ecx, 0x10
call fcn.0049af62
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x16c]
call fcn.0049fa53
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc