Function at 0x4421f0
Capabilities:
Check for time delay via gettickcount
Enumerate files on windows
Enumerate files recursively

Disassembly:
sub esp, 0x694
cmp byte [esp + 0x6ac], 0
push ebx
push ebp
push esi
mov esi, dword [esp + 0x6a4]
mov ebx, ecx
push edi
mov edi, dword [0x4c4a14]
mov dword [esp + 0x20], ebx
jne 0x442290
cmp word [esi], 0
jne 0x442274
mov eax, edi
test byte [eax + 0x100], 1
mov dword [eax + 0x30], 0x57
jne 0x442254
mov eax, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push eax
call fcn.004777d0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x694
ret 0x18
push 0x4a1868
push 0
push 0x4a420c
call fcn.0042e420
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x694
ret 0x18
cmp dword [esp + 0x6ac], 0
jne 0x442289
mov dword [esp + 0x6ac], 1
mov dword [edi + 0x30], 0
mov eax, esi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442295
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x442303
test byte [edi + 0x100], 1
mov dword [edi + 0x30], 0x6f
jne 0x4422e1
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x694
ret 0x18
push 0x4a1868
push 0
push 0x4a420c
mov ecx, ebx
call fcn.0042e420
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x694
ret 0x18
lea edx, [esp + 0x498]
mov eax, esi
sub edx, esi
mov edi, edi
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442310
lea edx, [esp + 0x290]
mov eax, esi
sub edx, esi
lea ebx, [ebx]
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442330
lea edx, [esp + 0x290]
push 0x5c
push edx
call fcn.0048fc1a
add esp, 8
test eax, eax
je 0x442376
xor ecx, ecx
mov word [eax + 2], cx
lea eax, [esp + 0x290]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442365
sub eax, edx
sar eax, 1
jmp 0x442382
xor edx, edx
mov word [esp + 0x290], dx
xor eax, eax
lea ecx, [esp + eax*2 + 0x290]
mov dword [esp + 0x1c], ecx
mov ecx, 0x103
lea edx, [esp + 0x498]
sub ecx, eax
push 0x5c
push edx
mov dword [esp + 0x1c], ecx
call fcn.0048fc1a
add esp, 8
test eax, eax
je 0x4423b3
add eax, 2
jmp 0x4423ba
lea eax, [esp + 0x498]
mov ebx, 0x4ab958
mov dword [esp + 0x18], eax
call fcn.00409520
test eax, eax
jne 0x4423d7
mov dword [esp + 0x6ac], 3
mov ebp, dword [sym.imp.KERNEL32.dll_FindFirstFileW]
lea eax, [esp + 0x40]
push eax
lea ecx, [esp + 0x49c]
xor ebx, ebx
push ecx
mov dword [esp + 0x18], ebx
call ebp
mov esi, eax
cmp esi, 0xffffffff
je 0x442512
lea edi, [ebx + 0x6f]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x4ca20c]
mov edx, dword [0x4c4a14]
cmp eax, dword [edx + 0xd8]
jbe 0x442448
push 0
push 0
push 0
push 0
lea eax, [esp + 0x34]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x44243d
push 1
push 0xffffffffffffffff
call fcn.004013d0
add esp, 8
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x4ca20c], eax
test byte [esp + 0x40], 0x10
je 0x442483
cmp word [esp + 0x6c], 0x2e
jne 0x442477
mov ax, word [esp + 0x6e]
test ax, ax
je 0x4424f3
cmp ax, 0x2e
jne 0x442477
cmp word [esp + 0x70], 0
je 0x4424f3
cmp dword [esp + 0x6ac], 1
jne 0x44248d
jmp 0x4424f3
cmp dword [esp + 0x6ac], 2
je 0x4424f3
lea eax, [esp + 0x6c]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442494
sub eax, edx
sar eax, 1
cmp eax, dword [esp + 0x14]
jbe 0x4424b4
mov ecx, dword [0x4c4a14]
mov dword [ecx + 0x30], edi
jmp 0x4424f2
mov edx, dword [esp + 0x1c]
lea eax, [esp + 0x6c]
mov ecx, eax
sub edx, ecx
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x4424c0
mov edx, dword [esp + 0x6b8]
push edx
lea eax, [esp + 0x44]
push eax
lea ecx, [esp + 0x298]
push ecx
call dword [esp + 0x6c0]
add esp, 0xc
test eax, eax
jne 0x4424f3
inc ebx
lea edx, [esp + 0x40]
push edx
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442400
push esi
mov dword [esp + 0x14], ebx
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ebx, dword [esp + 0x6b0]
test bl, bl
je 0x442683
cmp dword [esp + 0x14], 2
jbe 0x442683
mov edx, dword [esp + 0x1c]
mov eax, 0x4a8af4
sub edx, eax
jmp 0x442540
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442540
lea eax, [esp + 0x40]
push eax
lea ecx, [esp + 0x294]
push ecx
call ebp
mov edi, eax
cmp edi, 0xffffffff
je 0x442683
mov eax, dword [esp + 0x18]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442570
mov ebp, dword [esp + 0x10]
sub eax, edx
sar eax, 1
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x4ca20c]
mov edx, dword [0x4c4a14]
cmp eax, dword [edx + 0xd8]
jbe 0x4425cd
push 0
push 0
push 0
push 0
lea eax, [esp + 0x34]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x4425c2
push 1
push 0xffffffffffffffff
call fcn.004013d0
add esp, 8
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x4ca20c], eax
test byte [esp + 0x40], 0x10
je 0x442664
cmp word [esp + 0x6c], 0x2e
jne 0x4425fc
mov ax, word [esp + 0x6e]
test ax, ax
je 0x442664
cmp ax, 0x2e
jne 0x4425fc
cmp word [esp + 0x70], 0
je 0x442664
lea eax, [esp + 0x6c]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442603
sub eax, edx
sar eax, 1
add eax, esi
cmp eax, dword [esp + 0x14]
jae 0x442664
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
push ecx
lea edx, [esp + 0x70]
push edx
push 0x4a6218
push eax
call fcn.0048e2c3
mov ecx, dword [esp + 0x6c8]
mov edx, dword [esp + 0x6c4]
mov eax, dword [esp + 0x6bc]
add esp, 0x10
push 1
push ecx
push edx
push ebx
push eax
lea ecx, [esp + 0x2a4]
push ecx
mov ecx, dword [esp + 0x38]
call fcn.004421f0
add ebp, eax
lea edx, [esp + 0x40]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442585
push edi
mov dword [esp + 0x14], ebp
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp byte [esp + 0x6bc], 0
jne 0x44269c
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
push eax
push ecx
call fcn.0042e580
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x694
ret 0x18