Function at 0x42eb89
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4d7c04]
push ebx
xor ebx, ebx
cmp eax, ebx
push esi
push edi
je 0x42ebb8
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [0x4d7c04]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x4d7c04], ebx
mov edi, 0x4d80e8
push edi
call fcn.00412565
mov esi, str.shell
push esi
push edi
call fcn.0041a000
push esi
call fcn.00416619
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov cx, word [eax]
add esp, 0x10
cmp cx, 0x2d
mov dword [ebp - 8], ebx
mov dl, 0x2a
jne 0x42ebee
mov dl, cl
movsx esi, dl
movzx ecx, cx
cmp esi, ecx
push 2
pop edi
jne 0x42ec44
movzx ecx, word [eax + 2]
cmp esi, ecx
jne 0x42ec44
push edi
add eax, 4
push eax
push 0x4c2320
call fcn.0043eeea
add esp, 0xc
test al, al
je 0x42ec44
add dword [ebp - 4], 8
mov eax, dword [ebp - 4]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
call fcn.00405615
mov eax, dword [ebp - 4]
pop ecx
mov word [eax], bx
add dword [ebp - 4], edi
lea ecx, [ebp - 4]
call fcn.0040f369
mov eax, dword [ebp - 4]
mov dword [ebp + 8], eax
mov eax, dword [ebp - 4]
movzx ecx, word [eax]
cmp esi, ecx
jne 0x42ec99
movzx ecx, word [eax + 2]
cmp esi, ecx
jne 0x42ec99
add eax, 4
xor ebx, ebx
mov dword [ebp - 4], eax
inc ebx
push ebx
lea eax, [ebp - 4]
push eax
push 0x4c231c
call fcn.00445f31
add esp, 0xc
test al, al
jne 0x42ec91
add dword [ebp - 4], 4
push ebx
lea eax, [ebp - 4]
push eax
push 0x4c1acc
call fcn.00445f31
add esp, 0xc
test al, al
je 0x42ecd0
mov ebx, edi
mov eax, dword [ebp - 4]
mov dword [ebp + 8], eax
jmp 0x42ece3
push 5
lea eax, [ebp + 8]
push eax
push str._user
call fcn.00445f31
add esp, 0xc
test al, al
je 0x42ecb5
xor ebx, ebx
inc ebx
jmp 0x42ece3
push 4
lea eax, [ebp + 8]
push eax
push str._sys
call fcn.00445f31
add esp, 0xc
test al, al
je 0x42ecd0
mov ebx, edi
jmp 0x42ece3
push str.UCallBackhWnd
call fcn.00411e11
mov ebx, eax
neg ebx
sbb ebx, ebx
pop ecx
neg ebx
mov eax, dword [ebp - 8]
xor esi, esi
cmp eax, esi
jne 0x42ed0a
mov eax, dword [ebp + 8]
mov dword [ebp - 8], eax
push 0x2c
lea eax, [ebp - 8]
call fcn.004a7e7b
mov eax, dword [ebp - 8]
cmp word [eax], si
pop ecx
je 0x42ed0a
mov word [eax], si
add eax, edi
cmp ebx, esi
jne 0x42ed1a
cmp word [eax], si
je 0x42ed1a
push eax
call fcn.0042eb30
pop ecx
push str.Shell.x
mov edi, str.SOFTWAREPELOGON
push edi
mov esi, 0x80000002
push esi
call dword [0x4d8258]
push 0
push 0
call fcn.0042a949
pop ecx
cmp ebx, 1
pop ecx
mov ebx, str.UShell
je 0x42ed4c
mov ebx, dword [0x4d80b4]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, eax
push eax
push dword [ebp + 8]
push 1
push ebx
push edi
push esi
call dword [0x4d8254]
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
push 0
mov dword [ebp - 0x14], eax
call fcn.004126ce
pop ecx
mov ebx, 0x4d80e8
and dword [ebp - 8], 0
push 4
pop eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
push str.SysShel.ack
push str.SOFTWAREPELOGONRAMDATA
push esi
call dword [0x4d7e9c]
test eax, eax
jne 0x42edc6
cmp dword [ebp - 8], eax
je 0x42edc8
push eax
push eax
push 0x96
mov ecx, ebx
call fcn.004159e8
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret
xor eax, eax
push eax
push eax
push 5
mov ecx, ebx
call fcn.004159e8
call edi
sub eax, dword [ebp - 0x14]
cmp eax, 0x1770
jbe 0x42ed7e
jmp 0x42edbf