Function at 0x43ef10
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, 0x3dc
cmp byte [ebp + 0x18], 0
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, ecx
push edi
mov edi, dword [0x49f430]
mov dword [esp + 0x24], ebx
jne 0x43ef99
cmp byte [esi], 0
jne 0x43ef85
mov eax, edi
cmp byte [eax + 0xe0], 0
mov dword [eax + 0x30], 0x57
jne 0x43ef69
mov eax, dword [0x4a3434]
push eax
or eax, 0xffffffff
mov ecx, 0x493f08
call fcn.004011f0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
push 0x4927e9
push 0
push 0x493f08
call fcn.0042c9e0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
cmp dword [ebp + 0x10], 0
jne 0x43ef92
mov dword [ebp + 0x10], 1
mov dword [edi + 0x30], 0
mov eax, esi
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x43efa0
sub eax, edx
cmp eax, 0x104
jb 0x43effc
mov dword [edi + 0x30], 0x6f
cmp byte [edi + 0xe0], cl
jne 0x43efde
mov ecx, dword [0x4a3434]
push ecx
or eax, 0xffffffff
mov ecx, 0x493f08
call fcn.004011f0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
push 0x4927e9
push 0
push 0x493f08
mov ecx, ebx
call fcn.0042c9e0
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 + 0x180]
push eax
call fcn.00481870
lea edx, [esp + 0x2ec]
add esp, 0xc
mov byte [esp + 0x1b7], 0
mov eax, esi
sub edx, esi
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x43f025
lea edx, [esp + 0x1d8]
mov eax, esi
sub edx, esi
lea ebx, [ebx]
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x43f040
lea ecx, [esp + 0x1d8]
push 0x5c
push ecx
call fcn.0048091e
add esp, 8
test eax, eax
je 0x43f07b
mov byte [eax + 1], 0
lea eax, [esp + 0x1d8]
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x43f070
sub eax, edx
jmp 0x43f085
mov byte [esp + 0x1d8], 0
xor eax, eax
lea edx, [esp + eax + 0x1d8]
mov ebx, 0x103
sub ebx, eax
lea eax, [esp + 0x2e0]
push 0x5c
push eax
mov dword [esp + 0x28], edx
mov dword [esp + 0x20], ebx
call fcn.0048091e
add esp, 8
test eax, eax
je 0x43f0b4
inc eax
jmp 0x43f0bb
lea eax, [esp + 0x2e0]
mov edi, 0x497b2c
mov dword [esp + 0x1c], eax
call fcn.00408ea0
test eax, eax
jne 0x43f0d4
mov dword [ebp + 0x10], 2
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0x2e4]
xor edi, edi
push edx
mov dword [esp + 0x18], edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [esp + 0x14], eax
cmp eax, 0xffffffff
je 0x43f3db
jmp 0x43f10c
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebx, dword [esp + 0x18]
call esi
sub eax, dword [0x4a5294]
mov ecx, dword [0x49f430]
cmp eax, dword [ecx + 0xb0]
jbe 0x43f14f
push 0
push 0
push 0
push 0
lea edx, [esp + 0x1cc]
push edx
call dword [sym.imp.USER32.dll_PeekMessageA]
test eax, eax
je 0x43f148
push 1
push 0xffffffffffffffff
call fcn.004012a0
add esp, 8
call esi
mov dword [0x4a5294], eax
test byte [esp + 0x28], 0x10
je 0x43f183
cmp byte [esp + 0x54], 0x2e
jne 0x43f178
mov al, byte [esp + 0x55]
test al, al
je 0x43f3bc
cmp al, 0x2e
jne 0x43f178
cmp byte [esp + 0x56], 0
je 0x43f3bc
cmp dword [ebp + 0x10], 1
jne 0x43f18d
jmp 0x43f3bc
cmp dword [ebp + 0x10], 3
je 0x43f3bc
lea eax, [esp + 0x54]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x43f194
sub eax, edx
cmp eax, ebx
jbe 0x43f1b2
mov eax, dword [0x49f430]
mov dword [eax + 0x30], 0x6f
jmp 0x43f3b8
mov edx, dword [esp + 0x20]
lea eax, [esp + 0x54]
mov ecx, eax
sub edx, ecx
mov edi, edi
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x43f1c0
lea ebx, [esp + 0x178]
cmp byte [esp + 0x178], cl
je 0x43f392
mov edi, edi
movzx esi, byte [ebx]
test esi, 0xffffff80
jne 0x43f1fd
push 2
push esi
call fcn.0047ff4e
add esp, 8
test eax, eax
je 0x43f1fd
and esi, 0xffffffdf
mov eax, esi
movsx eax, al
add eax, 0xffffffd5
cmp eax, 0x33
ja case.0x43f215.44
movzx edx, byte [eax + 0x43f5b0]
jmp dword [edx*4 + 0x43f584]
mov edi, 1
jmp case.0x43f215.44
mov edi, 2
jmp case.0x43f215.44
mov edi, 3
jmp case.0x43f215.44
mov eax, 1
cmp edi, eax
jne 0x43f24c
or dword [esp + 0x28], eax
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f25b
and dword [esp + 0x28], 0xfffffffe
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], eax
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f27c
or dword [esp + 0x28], 0x20
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f28b
and dword [esp + 0x28], 0xffffffdf
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 0x20
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f2ad
or dword [esp + 0x28], 4
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f2bc
and dword [esp + 0x28], 0xfffffffb
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 4
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f2de
or dword [esp + 0x28], 2
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f2ed
and dword [esp + 0x28], 0xfffffffd
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 2
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f312
or dword [esp + 0x28], 0x80
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f321
and dword [esp + 0x28], 0xffffff7f
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 0x80
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f33f
or dword [esp + 0x28], 0x1000
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f34e
and dword [esp + 0x28], 0xffffefff
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 0x1000
jmp case.0x43f215.44
cmp edi, 1
jne 0x43f36c
or dword [esp + 0x28], 0x100
jmp case.0x43f215.44
cmp edi, 2
jne 0x43f37b
and dword [esp + 0x28], 0xfffffeff
jmp case.0x43f215.44
cmp edi, 3
jne case.0x43f215.44
xor dword [esp + 0x28], 0x100
inc ebx
cmp byte [ebx], 0
jne 0x43f1e0
mov eax, dword [esp + 0x28]
push eax
lea ecx, [esp + 0x1dc]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
test eax, eax
jne 0x43f3bc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [0x49f430]
mov dword [edx + 0x30], eax
inc dword [esp + 0x10]
mov esi, dword [esp + 0x14]
lea eax, [esp + 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x43f102
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ebx, dword [ebp + 0x14]
test bl, bl
je 0x43f51c
cmp dword [esp + 0x18], 2
jbe 0x43f51c
mov ecx, dword [esp + 0x20]
lea edx, [esp + 0x28]
push edx
lea eax, [esp + 0x1dc]
push eax
mov dword [ecx], 0x2a2e2a
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov dword [esp + 0x14], eax
cmp eax, 0xffffffff
je 0x43f51c
mov eax, dword [esp + 0x1c]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x43f422
mov edi, dword [esp + 0x10]
sub eax, edx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x4a5294]
mov ecx, dword [0x49f430]
cmp eax, dword [ecx + 0xb0]
jbe 0x43f47c
push 0
push 0
push 0
push 0
lea edx, [esp + 0x1cc]
push edx
call dword [sym.imp.USER32.dll_PeekMessageA]
test eax, eax
je 0x43f471
push 1
push 0xffffffffffffffff
call fcn.004012a0
add esp, 8
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x4a5294], eax
test byte [esp + 0x28], 0x10
je 0x43f4f7
cmp byte [esp + 0x54], 0x2e
jne 0x43f4a1
mov al, byte [esp + 0x55]
test al, al
je 0x43f4f7
cmp al, 0x2e
jne 0x43f4a1
cmp byte [esp + 0x56], 0
je 0x43f4f7
lea eax, [esp + 0x54]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x43f4a8
sub eax, edx
add eax, esi
cmp eax, dword [esp + 0x18]
jae 0x43f4f7
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x20]
push eax
lea ecx, [esp + 0x58]
push ecx
push 0x494794
push edx
call fcn.0047ef68
mov eax, dword [ebp + 0x10]
add esp, 0x10
push 1
push ebx
push eax
lea ecx, [esp + 0x1e4]
push ecx
mov ecx, dword [esp + 0x34]
lea edx, [esp + 0x188]
push edx
call fcn.0043ef10
add edi, eax
mov ecx, dword [esp + 0x14]
lea eax, [esp + 0x28]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x43f431
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_FindClose]
jmp 0x43f520
mov edi, dword [esp + 0x10]
cmp byte [ebp + 0x18], 0
jne 0x43f578
test edi, edi
je 0x43f567
mov eax, dword [0x49f430]
cmp byte [eax + 0xe0], 0
je 0x43f567
push 0x4927e9
push 0
push 0xa
lea ecx, [esp + 0x178]
push ecx
push edi
call fcn.0047e6c2
mov ecx, dword [esp + 0x38]
add esp, 0xc
push eax
call fcn.0042c9e0
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14
mov eax, edi
cdq
push 0x18
push edx
push eax
mov eax, dword [0x4a3434]
call fcn.004010d0
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x14