Function at 0x423e88
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4bdbb8]
push ebx
xor ebx, ebx
cmp eax, ebx
push esi
push edi
je 0x423eb7
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [0x4bdbb8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x4bdbb8], ebx
mov edi, 0x4bdfa0
push edi
call fcn.00410bac
mov esi, str.shell
push esi
push edi
call fcn.00418fc4
push esi
call fcn.004143c6
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 0x423eed
mov dl, cl
movsx esi, dl
movzx ecx, cx
cmp esi, ecx
push 2
pop edi
jne 0x423f43
movzx ecx, word [eax + 2]
cmp esi, ecx
jne 0x423f43
push edi
add eax, 4
push eax
push 0x4a84cc
call fcn.00438aa1
add esp, 0xc
test al, al
je 0x423f43
add dword [ebp - 4], 8
mov eax, dword [ebp - 4]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
call fcn.00405061
mov eax, dword [ebp - 4]
pop ecx
mov word [eax], bx
add dword [ebp - 4], edi
lea ecx, [ebp - 4]
call fcn.0040ddcf
mov eax, dword [ebp - 4]
mov dword [ebp + 8], eax
mov eax, dword [ebp - 4]
movzx ecx, word [eax]
cmp esi, ecx
jne 0x423f98
movzx ecx, word [eax + 2]
cmp esi, ecx
jne 0x423f98
add eax, 4
xor ebx, ebx
mov dword [ebp - 4], eax
inc ebx
push ebx
lea eax, [ebp - 4]
push eax
push 0x4a84c8
call fcn.0043f0e5
add esp, 0xc
test al, al
jne 0x423f90
add dword [ebp - 4], 4
push ebx
lea eax, [ebp - 4]
push eax
push 0x4a6ca4
call fcn.0043f0e5
add esp, 0xc
test al, al
je 0x423fcf
mov ebx, edi
mov eax, dword [ebp - 4]
mov dword [ebp + 8], eax
jmp 0x423fe2
push 5
lea eax, [ebp + 8]
push eax
push str._user
call fcn.0043f0e5
add esp, 0xc
test al, al
je 0x423fb4
xor ebx, ebx
inc ebx
jmp 0x423fe2
push 4
lea eax, [ebp + 8]
push eax
push str._sys
call fcn.0043f0e5
add esp, 0xc
test al, al
je 0x423fcf
mov ebx, edi
jmp 0x423fe2
push str.UCallBackhWnd
call fcn.00410458
mov ebx, eax
neg ebx
sbb ebx, ebx
pop ecx
neg ebx
mov eax, dword [ebp - 8]
xor esi, esi
cmp eax, esi
jne 0x424009
mov eax, dword [ebp + 8]
mov dword [ebp - 8], eax
push 0x2c
lea eax, [ebp - 8]
call fcn.0043cf2c
mov eax, dword [ebp - 8]
cmp word [eax], si
pop ecx
je 0x424009
mov word [eax], si
add eax, edi
cmp ebx, esi
jne 0x424019
cmp word [eax], si
je 0x424019
push eax
call fcn.00423958
pop ecx
push str.Shell.x
mov edi, str.SOFTWAREPELOGON
push edi
mov esi, 0x80000002
push esi
call dword [0x4be10c]
push 0
push 0
call fcn.00417a10
pop ecx
cmp ebx, 1
pop ecx
mov ebx, str.UShell
je 0x42404b
mov ebx, dword [0x4bdf6c]
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 [0x4be108]
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
push 0
mov dword [ebp - 0x14], eax
call fcn.00410d11
pop ecx
mov ebx, 0x4bdfa0
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 [0x4bdde0]
test eax, eax
jne 0x4240c5
cmp dword [ebp - 8], eax
je 0x4240c7
push eax
push eax
push 0x96
mov ecx, ebx
call fcn.004137db
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.004137db
call edi
sub eax, dword [ebp - 0x14]
cmp eax, 0x1770
jbe 0x42407d
jmp 0x4240be