Function at 0x442120
Capabilities:
Check for time delay via gettickcount
Enumerate files on windows
Enumerate files recursively
Set file attributes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x734
cmp byte [ebp + 0x18], 0
push ebx
mov ebx, dword [0x4c28ec]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, ecx
mov dword [esp + 0x20], edi
jne 0x4421ad
cmp word [esi], 0
jne 0x442199
mov eax, ebx
cmp byte [eax + 0x104], 0
mov dword [eax + 0x30], 0x57
jne 0x44217d
mov eax, dword [0x4c6cb4]
push 1
push 0
push 0xffffffffffffffff
push 0x4a331c
push eax
call fcn.004766f0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
push 0x4ab04c
push 0
push 0x4a331c
call fcn.0042dd10
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
cmp dword [ebp + 0x10], 0
jne 0x4421a6
mov dword [ebp + 0x10], 1
mov dword [ebx + 0x30], 0
mov eax, esi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4421b2
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x442217
mov dword [ebx + 0x30], 0x6f
cmp byte [ebx + 0x104], cl
jne 0x4421f9
mov ecx, dword [0x4c6cb4]
push 1
push 0
push 0xffffffffffffffff
push 0x4a331c
push ecx
call fcn.004766f0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
push 0x4ab04c
push 0
push 0x4a331c
mov ecx, edi
call fcn.0042dd10
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
mov edx, dword [ebp + 8]
push 0x3f
push edx
lea eax, [esp + 0x2b8]
push eax
call fcn.0048fab4
xor ecx, ecx
lea edx, [esp + 0x544]
add esp, 0xc
mov word [esp + 0x32e], cx
mov eax, esi
sub edx, esi
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442242
lea edx, [esp + 0x330]
mov eax, esi
sub edx, esi
lea esp, [esp]
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442260
lea edx, [esp + 0x330]
push 0x5c
push edx
call fcn.0048e98d
add esp, 8
test eax, eax
je 0x4422a6
xor ecx, ecx
mov word [eax + 2], cx
lea eax, [esp + 0x330]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442295
sub eax, edx
sar eax, 1
jmp 0x4422b2
xor edx, edx
mov word [esp + 0x330], dx
xor eax, eax
lea ecx, [esp + eax*2 + 0x330]
mov dword [esp + 0x18], ecx
mov ecx, 0x103
lea edx, [esp + 0x538]
sub ecx, eax
push 0x5c
push edx
mov dword [esp + 0x24], ecx
call fcn.0048e98d
add esp, 8
test eax, eax
je 0x4422e3
add eax, 2
jmp 0x4422ea
lea eax, [esp + 0x538]
mov ebx, 0x4aa608
mov dword [esp + 0x14], eax
call fcn.004095d0
test eax, eax
jne 0x442306
mov edi, 3
mov dword [ebp + 0x10], edi
jmp 0x442309
mov edi, dword [ebp + 0x10]
lea eax, [esp + 0x28]
push eax
lea ecx, [esp + 0x53c]
xor ebx, ebx
push ecx
mov dword [esp + 0x18], ebx
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [esp + 0x24], eax
cmp eax, 0xffffffff
je 0x44262d
jmp 0x442349
mov edi, dword [ebp + 0x10]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
sub eax, dword [0x4c9124]
mov edx, dword [0x4c28ec]
cmp eax, dword [edx + 0xd4]
jbe 0x44238c
push 0
push 0
push 0
push 0
lea eax, [esp + 0x28c]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x442385
push 1
push 0xffffffffffffffff
call fcn.00401340
add esp, 8
call esi
mov dword [0x4c9124], eax
test byte [esp + 0x28], 0x10
je 0x4423c5
cmp word [esp + 0x54], 0x2e
jne 0x4423bb
mov ax, word [esp + 0x56]
test ax, ax
je 0x44260e
cmp ax, 0x2e
jne 0x4423bb
cmp word [esp + 0x58], 0
je 0x44260e
cmp edi, 1
jne 0x4423ce
jmp 0x44260e
cmp edi, 2
je 0x44260e
lea eax, [esp + 0x54]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4423d5
sub eax, edx
sar eax, 1
cmp eax, dword [esp + 0x1c]
jbe 0x4423fc
mov ecx, dword [0x4c28ec]
mov dword [ecx + 0x30], 0x6f
jmp 0x44260a
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x54]
mov ecx, eax
sub edx, ecx
jmp 0x442410
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442410
lea edi, [esp + 0x2b0]
cmp word [esp + 0x2b0], cx
je 0x4425e4
movzx esi, word [edi]
test esi, 0xffffff80
jne 0x442451
push 2
push esi
call fcn.0048e00e
add esp, 8
test eax, eax
je 0x442451
and esi, 0xffffffdf
movzx eax, si
add eax, 0xffffffd5
cmp eax, 0x33
ja case.0x442467.44
movzx edx, byte [eax + 0x442818]
jmp dword [edx*4 + 0x4427ec]
mov ebx, 1
jmp case.0x442467.44
mov ebx, 2
jmp case.0x442467.44
mov ebx, 3
jmp case.0x442467.44
mov eax, 1
cmp ebx, eax
jne 0x44249e
or dword [esp + 0x28], eax
jmp case.0x442467.44
cmp ebx, 2
jne 0x4424ad
and dword [esp + 0x28], 0xfffffffe
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], eax
jmp case.0x442467.44
cmp ebx, 1
jne 0x4424ce
or dword [esp + 0x28], 0x20
jmp case.0x442467.44
cmp ebx, 2
jne 0x4424dd
and dword [esp + 0x28], 0xffffffdf
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 0x20
jmp case.0x442467.44
cmp ebx, 1
jne 0x4424ff
or dword [esp + 0x28], 4
jmp case.0x442467.44
cmp ebx, 2
jne 0x44250e
and dword [esp + 0x28], 0xfffffffb
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 4
jmp case.0x442467.44
cmp ebx, 1
jne 0x442530
or dword [esp + 0x28], 2
jmp case.0x442467.44
cmp ebx, 2
jne 0x44253f
and dword [esp + 0x28], 0xfffffffd
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 2
jmp case.0x442467.44
cmp ebx, 1
jne 0x442561
or dword [esp + 0x28], 0x80
jmp case.0x442467.44
cmp ebx, 2
jne 0x442570
and dword [esp + 0x28], 0xffffff7f
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 0x80
jmp case.0x442467.44
cmp ebx, 1
jne 0x44258e
or dword [esp + 0x28], 0x1000
jmp case.0x442467.44
cmp ebx, 2
jne 0x44259d
and dword [esp + 0x28], 0xffffefff
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 0x1000
jmp case.0x442467.44
cmp ebx, 1
jne 0x4425bb
or dword [esp + 0x28], 0x100
jmp case.0x442467.44
cmp ebx, 2
jne 0x4425ca
and dword [esp + 0x28], 0xfffffeff
jmp case.0x442467.44
cmp ebx, 3
jne case.0x442467.44
xor dword [esp + 0x28], 0x100
add edi, 2
cmp word [edi], 0
jne 0x442434
mov eax, dword [esp + 0x28]
push eax
lea ecx, [esp + 0x334]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
jne 0x44260e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [0x4c28ec]
mov dword [edx + 0x30], eax
inc dword [esp + 0x10]
mov esi, dword [esp + 0x24]
lea eax, [esp + 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442340
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ebx, dword [ebp + 0x14]
test bl, bl
je 0x442784
cmp dword [esp + 0x1c], 2
jbe 0x442784
mov edx, dword [esp + 0x18]
mov eax, 0x4a78dc
sub edx, eax
mov edi, edi
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442650
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0x334]
push edx
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x442784
mov eax, dword [esp + 0x14]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442684
sub eax, edx
sar eax, 1
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x4c9124]
mov ecx, dword [0x4c28ec]
cmp eax, dword [ecx + 0xd4]
jbe 0x4426e0
push 0
push 0
push 0
push 0
lea edx, [esp + 0x28c]
push edx
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x4426d5
push 1
push 0xffffffffffffffff
call fcn.00401340
add esp, 8
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x4c9124], eax
test byte [esp + 0x28], 0x10
je 0x442769
cmp word [esp + 0x54], 0x2e
jne 0x44270b
mov ax, word [esp + 0x56]
test ax, ax
je 0x442769
cmp ax, 0x2e
jne 0x44270b
cmp word [esp + 0x58], 0
je 0x442769
lea eax, [esp + 0x54]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442712
sub eax, edx
sar eax, 1
add eax, esi
cmp eax, dword [esp + 0x1c]
jae 0x442769
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
push eax
lea ecx, [esp + 0x58]
push ecx
push str._s_s
push edx
call fcn.0048d1c3
mov eax, dword [ebp + 0x10]
add esp, 0x10
push 1
push ebx
push eax
lea ecx, [esp + 0x33c]
push ecx
mov ecx, dword [esp + 0x30]
lea edx, [esp + 0x2c0]
push edx
call fcn.00442120
add dword [esp + 0x10], eax
lea eax, [esp + 0x28]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442695
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp byte [ebp + 0x18], 0
mov esi, dword [esp + 0x10]
jne 0x4427e1
test esi, esi
je 0x4427d0
mov ecx, dword [0x4c28ec]
cmp byte [ecx + 0x104], 0
je 0x4427d0
push 0x4ab04c
push 0
push 0xa
lea edx, [esp + 0x2a4]
push edx
push esi
call fcn.0048cb35
mov ecx, dword [esp + 0x34]
add esp, 0xc
push eax
call fcn.0042dd10
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
mov eax, esi
cdq
push 0x18
push edx
push eax
mov eax, dword [0x4c6cb4]
call fcn.004010e0
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14