Function at 0x4253f0
Capabilities:
Check for time delay via gettickcount
Create shortcut via ishelllink
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x45a4b6
mov eax, dword fs:[0]
push eax
sub esp, 0x658
mov eax, dword [0x4713c0]
xor eax, esp
mov dword [esp + 0x650], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4713c0]
xor eax, esp
push eax
lea eax, [esp + 0x66c]
mov dword fs:[0], eax
mov ebp, dword [esp + 0x67c]
mov esi, ecx
mov ebx, edx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
xor edi, edi
cmp esi, edi
mov dword [esp + 0x20], eax
je 0x4254a0
cmp ebx, edi
je 0x4254a0
push edi
call dword [sym.imp.ole32.dll_CoInitialize]
lea eax, [esp + 0x18]
push eax
push 0x45f59c
push 1
push edi
push 0x45f5ac
mov dword [esp + 0x2c], edi
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jl 0x42549a
mov eax, dword [esp + 0x18]
lea edx, [esp + 0x1c]
push edx
mov dword [esp + 0x20], edi
mov ecx, dword [eax]
push 0x45f5d4
push eax
mov eax, dword [ecx]
call eax
test eax, eax
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
jge 0x4254ca
mov edx, dword [ecx + 8]
push eax
call edx
call dword [sym.imp.ole32.dll_CoUninitialize]
xor eax, eax
mov ecx, dword [esp + 0x66c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.004414cc
add esp, 0x664
ret
mov edx, dword [ecx + 0x50]
push esi
push eax
call edx
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
mov edx, dword [ecx + 0x3c]
push 1
push eax
call edx
push ebp
push ebx
lea eax, [esp + 0x64]
push 0x461b58
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov eax, dword [esp + 0x2c]
mov ecx, dword [eax]
add esp, 0x10
push 1
lea edx, [esp + 0x60]
push edx
push eax
mov eax, dword [ecx + 0x18]
call eax
mov ebp, eax
call dword [sym.imp.ole32.dll_CoUninitialize]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [esp + 0x20]
lea ecx, [esp + 0x264]
push eax
push str._setup__CreateFileShortcut_time___d_n
push 0x200
push ecx
call fcn.004414db
add esp, 0x10
lea ecx, [esp + 0x40]
mov word [esp + 0x662], di
call fcn.0042bd40
mov dword [esp + 0x674], edi
mov ebx, 7
lea eax, [esp + 0x264]
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x38], edi
mov word [esp + 0x28], di
lea edx, [eax + 2]
jmp 0x425570
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x425570
sub eax, edx
sar eax, 1
push eax
lea edx, [esp + 0x268]
push edx
lea esi, [esp + 0x2c]
call fcn.00406f80
mov eax, esi
push edi
push eax
or eax, 0xffffffff
lea esi, [esp + 0x48]
mov byte [esp + 0x67c], 1
call fcn.00406df0
mov esi, 8
cmp dword [esp + 0x3c], esi
jb 0x4255c1
mov ecx, dword [esp + 0x28]
push ecx
call fcn.004415cb
add esp, 4
cmp dword [esp + 0x58], esi
mov edx, dword [esp + 0x44]
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x38], edi
mov word [esp + 0x28], di
jae 0x4255dc
lea edx, [esp + 0x44]
mov ebx, dword [0x474bb0]
cmp ebx, edi
je 0x42561f
mov eax, edx
lea esi, [eax + 2]
jmp 0x4255f0
mov cx, word [eax]
add eax, 2
cmp cx, di
jne 0x4255f0
sub eax, esi
sar eax, 1
push ebx
add eax, eax
push eax
push 1
push edx
call fcn.004422ed
mov ecx, dword [0x474bb0]
push ecx
call fcn.004428a9
add esp, 0x14
mov esi, 8
cmp dword [esp + 0x58], esi
jb 0x425632
mov edx, dword [esp + 0x44]
push edx
call fcn.004415cb
add esp, 4
xor eax, eax
cmp ebp, edi
setge al
jmp 0x4254a2