Function at 0x405630
Capabilities:
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively
Get file attributes
Set file attributes

Disassembly:
push 0xffffffffffffffff
push 0x46f486
mov eax, dword fs:[0]
push eax
sub esp, 0x15c
mov eax, dword [0x48b914]
xor eax, esp
mov dword [esp + 0x154], eax
push ebp
push esi
push edi
mov eax, dword [0x48b914]
xor eax, esp
push eax
lea eax, [esp + 0x16c]
mov dword fs:[0], eax
mov ebp, dword [esp + 0x17c]
mov dword [esp + 0x1c], ecx
call fcn.00436c6e
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x40568f
push 0x80004005
call fcn.00401010
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
lea esi, [eax + 0x10]
mov dword [esp + 0x14], esi
mov dword [esp + 0x174], 0
call fcn.00436c6e
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x4056c4
push 0x80004005
call fcn.00401010
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
add eax, 0x10
mov dword [esp + 0x18], eax
mov byte [esp + 0x174], 1
test ebp, ebp
jne 0x4056e4
xor eax, eax
jmp 0x4056f9
mov eax, ebp
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4056f0
sub eax, edx
push eax
push ebp
lea ecx, [esp + 0x20]
call fcn.004029a0
push 4
push 0x47ba04
lea ecx, [esp + 0x20]
call fcn.00409530
mov edi, dword [esp + 0x18]
lea ecx, [esp + 0x24]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov dword [esp + 0x20], eax
cmp eax, 0xffffffff
jne 0x405780
lea eax, [edi - 0x10]
mov byte [esp + 0x174], 0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x405751
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [esi - 0x10]
mov dword [esp + 0x174], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x405778
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
jmp 0x405946
lea ecx, [esp + 0x50]
push 0x47ba0c
push ecx
call fcn.00455ad6
add esp, 8
test eax, eax
je 0x4058d3
lea edx, [esp + 0x50]
push 0x47ba10
push edx
call fcn.00455ad6
add esp, 8
test eax, eax
je 0x4058d3
cmp dword [esp + 0x180], 0
jne 0x4057d8
lea eax, [esp + 0x50]
push str.desktop.ini
push eax
call fcn.0045503b
add esp, 8
test eax, eax
je 0x4058d3
test ebp, ebp
jne 0x4057e0
xor eax, eax
jmp 0x4057ee
mov eax, ebp
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4057e5
sub eax, edx
push eax
push ebp
lea ecx, [esp + 0x1c]
call fcn.004029a0
mov ecx, dword [esp + 0x14]
mov edi, dword [ecx - 0xc]
mov eax, dword [ecx - 8]
mov edx, 1
sub edx, dword [ecx - 4]
lea esi, [edi + 1]
sub eax, esi
or eax, edx
jge 0x405822
push esi
lea ecx, [esp + 0x18]
call fcn.00402a40
mov ecx, dword [esp + 0x14]
mov byte [edi + ecx], 0x5c
test esi, esi
jl 0x40596f
cmp esi, dword [ecx - 8]
jg 0x40596f
lea eax, [esp + 0x50]
mov dword [ecx - 0xc], esi
mov byte [esi + ecx], 0
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x405845
sub eax, edx
push eax
lea ecx, [esp + 0x54]
push ecx
lea ecx, [esp + 0x1c]
call fcn.00409530
mov esi, dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
test al, 1
je 0x405877
and eax, 0xfffffffe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
test byte [esp + 0x24], 0x10
je 0x4058a1
mov edx, dword [esp + 0x184]
mov eax, dword [esp + 0x180]
mov ecx, dword [esp + 0x1c]
push edx
push eax
push esi
call fcn.00405630
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
jmp 0x4058d3
cmp dword [esp + 0x184], 0
je 0x4058cc
lea ecx, [esp + 0x50]
push str.index.dat
push ecx
call fcn.0045503b
add esp, 8
test eax, eax
jne 0x4058cc
lea edx, [esp + 0x50]
mov ecx, ebp
call fcn.00405980
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov edi, dword [esp + 0x20]
lea edx, [esp + 0x24]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x405780
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov byte [esp + 0x174], 0
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40591a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [esi - 0x10]
mov dword [esp + 0x174], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x405941
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov ecx, dword [esp + 0x16c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
mov ecx, dword [esp + 0x154]
xor ecx, esp
call fcn.00454d22
add esp, 0x168
ret 0xc
push 0x80070057
call fcn.00401010
int3