Function at 0x40cc60
Capabilities:
Check if file exists
Create process on windows
Create process suspended
Get file attributes

Disassembly:
push 0xffffffffffffffff
push 0x49e632
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc94
push ebx
push ebp
push esi
xor ebp, ebp
push edi
lea eax, [esp + 0x20]
push ebp
push eax
call fcn.0046f850
mov ecx, dword [0x4be930]
mov dword [esp + 0xcac], ebp
mov dword [esp + 0x10], ecx
mov edx, dword [esp + 0x20]
lea ecx, [esp + 0x10]
push edx
mov byte [esp + 0xcb0], 1
call fcn.00484e84
push str.OServer3.exe
lea ecx, [esp + 0x14]
call fcn.004850de
lea ecx, [esp + 0x3c]
call fcn.004839e0
mov eax, dword [esp + 0x10]
mov byte [esp + 0xcac], 2
push eax
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x40cee1
push 1
push ebp
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
cmp edi, ebp
mov dword [esp + 0x28], edi
jne 0x40cd3c
lea ecx, [esp + 0x3c]
mov byte [esp + 0xcac], 1
call fcn.00483a13
lea ecx, [esp + 0x10]
mov byte [esp + 0xcac], 0
call fcn.00484ced
lea ecx, [esp + 0x20]
mov dword [esp + 0xcac], 0xffffffff
call fcn.00438860
mov eax, 1
jmp 0x40d2f7
push 1
push str.OSERVER3
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, eax
cmp ebx, ebp
mov dword [esp + 0x1c], ebx
je 0x40ce77
mov ecx, 0x1ff
xor eax, eax
lea edi, [esp + 0x4a6]
mov word [esp + 0x4a4], bp
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x24]
lea edx, [esp + 0x4a4]
push ecx
push 0x400
push edx
push ebx
stosw word es:[edi], ax
mov dword [esp + 0x34], ebp
call dword [sym.imp.ADVAPI32.dll_QueryServiceConfigW]
test eax, eax
je 0x40ce7e
mov eax, dword [esp + 0x4b0]
lea ecx, [esp + 0x10]
push eax
call fcn.00484e84
lea ecx, [esp + 0x18]
push 1
push ecx
lea ecx, [esp + 0x18]
call fcn.0048153e
mov edx, dword [eax]
push 0x4bd618
push edx
call fcn.0041e960
add esp, 8
cmp eax, ebp
lea ecx, [esp + 0x18]
sete bl
call fcn.00484ced
test bl, bl
je 0x40ce24
push 1
push ebp
lea ecx, [esp + 0x18]
call fcn.00481055
push 0x22
lea ecx, [esp + 0x14]
call fcn.00485229
cmp eax, ebp
jl 0x40ce65
push eax
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x18]
call fcn.0048153e
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0xcb0], 3
call fcn.00484e34
mov byte [esp + 0xcac], 2
lea ecx, [esp + 0x18]
jmp 0x40ce60
push 0x20
lea ecx, [esp + 0x14]
call fcn.00485229
cmp eax, ebp
jl 0x40ce65
lea ecx, [esp + 0x18]
push eax
push ecx
lea ecx, [esp + 0x18]
call fcn.0048153e
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0xcb0], 4
call fcn.00484e34
mov byte [esp + 0xcac], 2
lea ecx, [esp + 0x18]
call fcn.00484ced
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x40ce85
jmp 0x40ce8a
mov esi, 2
jmp 0x40ce99
mov esi, 3
jmp 0x40ce8e
mov esi, 4
mov ebx, dword [esp + 0x1c]
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov edi, dword [esp + 0x28]
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
cmp esi, ebp
je 0x40cee1
lea ecx, [esp + 0x3c]
mov byte [esp + 0xcac], 1
call fcn.00483a13
lea ecx, [esp + 0x10]
mov byte [esp + 0xcac], 0
call fcn.00484ced
lea ecx, [esp + 0x20]
mov dword [esp + 0xcac], 0xffffffff
call fcn.00438860
mov eax, esi
jmp 0x40d2f7
mov eax, dword [0x4be930]
mov dword [esp + 0x14], eax
mov byte [esp + 0xcac], 5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
lea ecx, [esp + 0x18]
push str.OCULAR3__lu
push ecx
call fcn.004819a0
mov edx, dword [esp + 0x20]
add esp, 0xc
mov ebx, dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
push edx
push 0x1000
push ebp
push 4
push ebp
push 0xffffffffffffffff
call ebx
mov esi, eax
cmp esi, ebp
mov dword [esp + 0x18], esi
jne 0x40cf7e
lea ecx, [esp + 0x14]
mov byte [esp + 0xcac], 2
call fcn.00484ced
lea ecx, [esp + 0x3c]
mov byte [esp + 0xcac], 1
call fcn.00483a13
lea ecx, [esp + 0x10]
mov byte [esp + 0xcac], 0
call fcn.00484ced
lea ecx, [esp + 0x20]
mov dword [esp + 0xcac], 0xffffffff
call fcn.00438860
mov eax, 0x11
jmp 0x40d2f7
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x29e]
mov word [esp + 0x29c], bp
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esp + 0x14]
lea ecx, [esp + 0x29c]
push eax
push str._s_MEM
push ecx
call fcn.0041f434
add esp, 0xc
lea edx, [esp + 0x29c]
push edx
push 0x1000
push ebp
push 4
push ebp
push 0xffffffffffffffff
call ebx
cmp eax, ebp
mov dword [esp + 0x24], eax
jne 0x40d027
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x14]
mov byte [esp + 0xcac], 2
call fcn.00484ced
lea ecx, [esp + 0x3c]
mov byte [esp + 0xcac], 1
call fcn.00483a13
lea ecx, [esp + 0x10]
mov byte [esp + 0xcac], 0
call fcn.00484ced
lea ecx, [esp + 0x20]
mov dword [esp + 0xcac], 0xffffffff
call fcn.00438860
mov eax, 0x101
jmp 0x40d2f7
push ebp
push ebp
push ebp
push 0xf001f
push esi
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
cmp ebx, ebp
je 0x40d281
mov ecx, 0x400
xor eax, eax
mov edi, ebx
lea edx, [esp + 0x94]
rep stosd dword es:[edi], eax
mov edi, str.11A988EC391A445eBDE38A038F2767D7
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, 0x81
lea edi, [esp + 0x96]
mov word [esp + 0x94], bp
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x14]
push ecx
push str.Oserver3.exe__sn__s
push edx
stosw word es:[edi], ax
call fcn.0041f434
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x60]
mov dword [esp + 0x5c], ebp
rep stosd dword es:[edi], eax
add esp, 0xc
lea ecx, [esp + 0x2c]
lea edx, [esp + 0x50]
mov dword [esp + 0x30], eax
push ecx
mov ecx, dword [esp + 0x14]
push edx
push ebp
mov dword [esp + 0x40], eax
push ebp
push 0x20
mov dword [esp + 0x4c], eax
push ebp
push ebp
lea eax, [esp + 0xb0]
push ebp
push eax
push ecx
mov dword [esp + 0x54], ebp
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
cmp eax, ebp
je 0x40d28e
mov edx, dword [esp + 0x2c]
push 0xea60
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, dword [esp + 0x2c]
lea eax, [esp + 0x1c]
push eax
push ecx
mov dword [esp + 0x24], ebp
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x40d21b
mov eax, dword [esp + 0x1c]
cmp eax, ebp
jne 0x40d14c
mov edx, dword [esp + 0x24]
push ebp
push ebp
push ebp
push 0xf001f
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, ebp
je 0x40d222
mov ecx, dword [eax]
push eax
mov dword [esp + 0x20], ecx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [esp + 0x1c]
cmp eax, 0x64
jne 0x40d229
mov esi, dword [ebx]
lea eax, [ebx + 4]
xor edx, edx
mov dword [esp + 0x28], esi
mov dx, word [eax + 0x18]
lea ecx, [edx + edx + 0x22]
cmp esi, ecx
jne 0x40d235
mov edx, dword [esp + 0xcb4]
push edx
push esi
push eax
call fcn.00450430
mov ebp, dword [esi + ebx + 4]
add esp, 0xc
lea eax, [esi + ebp + 8]
cmp eax, 0x1000
ja 0x40d245
push 0xffffffffffffffff
push ebp
lea ecx, [esp + 0x44]
call fcn.00483a40
test ebp, ebp
jbe 0x40d1c1
mov edi, dword [esp + 0x40]
mov ecx, ebp
mov edx, ecx
lea esi, [esi + ebx + 8]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov esi, dword [esp + 0x28]
mov eax, dword [esp + 0xcbc]
mov ecx, dword [esp + 0x40]
push eax
push ebp
push ecx
call fcn.00450430
lea ecx, [esi + ebp]
add esp, 0xc
mov eax, dword [ecx + ebx + 8]
test eax, eax
je 0x40d217
lea edx, [eax + ebp]
lea edx, [edx + esi + 0xc]
cmp edx, 0x1000
ja 0x40d253
mov edx, dword [ecx + ebx + 0x24]
mov esi, dword [ecx + ebx + 0x28]
lea ecx, [ecx + ebx + 0xc]
lea edx, [esi + edx*2 + 0x23]
cmp eax, edx
jne 0x40d25f
mov edx, dword [esp + 0xcb8]
push edx
push eax
push ecx
call fcn.00450430
add esp, 0xc
xor ebp, ebp
jmp 0x40d26b
mov ebp, 0x14
jmp 0x40d26b
mov ebp, 0x112
jmp 0x40d26b
and eax, 0xffff
shl eax, 0x10
or al, 0x15
jmp 0x40d269
and esi, 0xffff
shl esi, 0x10
or esi, 0x16
mov ebp, esi
jmp 0x40d26b
and ebp, 0xffff
shl ebp, 0x10
or ebp, 0x17
jmp 0x40d26b
and eax, 0xffff
shl eax, 0x10
or al, 0x18
jmp 0x40d269
and eax, 0xffff
shl eax, 0x10
or al, 0x19
mov ebp, eax
mov eax, dword [esp + 0x2c]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
call esi
mov ecx, dword [esp + 0x30]
push ecx
call esi
jmp 0x40d299
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ebp, 0x12
jmp 0x40d2a0
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ebp, 0x13
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov edx, dword [esp + 0x18]
push edx
call esi
mov eax, dword [esp + 0x24]
push eax
call esi
lea ecx, [esp + 0x14]
mov byte [esp + 0xcac], 2
call fcn.00484ced
lea ecx, [esp + 0x3c]
mov byte [esp + 0xcac], 1
call fcn.00483a13
lea ecx, [esp + 0x10]
mov byte [esp + 0xcac], 0
call fcn.00484ced
lea ecx, [esp + 0x20]
mov dword [esp + 0xcac], 0xffffffff
call fcn.00438860
mov eax, ebp
mov ecx, dword [esp + 0xca4]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0xca0
ret