Function at 0x4898d0
Capabilities:
Check if file exists
Copy file
Enumerate files on windows
Enumerate files recursively
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4dad2a
mov eax, dword fs:[0]
push eax
sub esp, 0x27c
mov eax, dword [0x511070]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov ebx, ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x489912
test al, 0x10
jne 0x489921
mov ecx, esi
call fcn.0048a400
test eax, eax
je 0x489f08
push ebx
lea ecx, [ebp - 0x268]
call fcn.0041c970
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x268]
mov edx, dword [eax - 0xc]
test edx, edx
je 0x48996a
lea ecx, [edx - 1]
test ecx, ecx
js 0x4899c5
cmp ecx, edx
jg 0x4899c5
movzx eax, word [eax + ecx*2]
cmp eax, 0x5c
je 0x48996a
cmp eax, 0x2f
je 0x48996a
push str.0s
lea ecx, [ebp - 0x268]
call fcn.0041c190
push esi
lea ecx, [ebp - 0x264]
call fcn.0041c970
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x264]
mov edx, dword [eax - 0xc]
test edx, edx
je 0x4899b0
lea ecx, [edx - 1]
test ecx, ecx
js 0x4899c5
cmp ecx, edx
jg 0x4899c5
movzx eax, word [eax + ecx*2]
cmp eax, 0x5c
je 0x4899b0
cmp eax, 0x2f
je 0x4899b0
push str.0s
lea ecx, [ebp - 0x264]
call fcn.0041c190
call fcn.0041bed0
mov ecx, eax
test ecx, ecx
jne 0x4899cf
push 0x80004005
call fcn.0041cdf0
push 0x80070057
call fcn.0041cdf0
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp - 0x278], esi
mov byte [ebp - 4], 2
call fcn.0041bed0
mov ecx, eax
test ecx, ecx
jne 0x4899f6
push 0x80004005
call fcn.0041cdf0
mov eax, dword [ecx]
call dword [eax + 0xc]
lea edi, [eax + 0x10]
mov dword [ebp - 0x274], edi
push ebx
lea ecx, [ebp - 0x27c]
mov byte [ebp - 4], 3
call fcn.0041c970
push 0x4fae5c
lea edx, [ebp - 0x27c]
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x270]
call fcn.0041c010
add esp, 4
push eax
lea ecx, [ebp - 0x27c]
mov byte [ebp - 4], 5
call fcn.0041c6d0
mov byte [ebp - 4], 4
or ebx, 0xffffffff
mov edx, dword [ebp - 0x270]
mov eax, ebx
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489a65
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x260]
push eax
push dword [ebp - 0x27c]
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x270], eax
cmp eax, 0xffffffff
je 0x489e69
test byte [ebp - 0x260], 0x10
je 0x489baa
mov edx, 0x4ed430
lea ecx, [ebp - 0x234]
nop
mov ax, word [ecx]
cmp ax, word [edx]
jne 0x489ac6
test ax, ax
je 0x489ac2
mov ax, word [ecx + 2]
cmp ax, word [edx + 2]
jne 0x489ac6
add ecx, 4
add edx, 4
test ax, ax
jne 0x489aa0
xor eax, eax
jmp 0x489acb
sbb eax, eax
or eax, 1
test eax, eax
je 0x489c58
mov ecx, 0x4e89dc
lea eax, [ebp - 0x234]
nop
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x489b06
test dx, dx
je 0x489b02
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x489b06
add eax, 4
add ecx, 4
test dx, dx
jne 0x489ae0
xor eax, eax
jmp 0x489b0b
sbb eax, eax
or eax, 1
test eax, eax
je 0x489c58
lea eax, [ebp - 0x234]
push eax
lea edx, [ebp - 0x264]
lea ecx, [ebp - 0x26c]
call fcn.0041c010
add esp, 4
mov ebx, eax
lea eax, [ebp - 0x234]
mov byte [ebp - 4], 6
push eax
lea edx, [ebp - 0x268]
lea ecx, [ebp - 0x280]
call fcn.0041c010
add esp, 4
mov byte [ebp - 4], 7
mov edx, dword [ebx]
mov ecx, dword [eax]
call fcn.004898d0
mov byte [ebp - 4], 6
or ebx, 0xffffffff
mov edx, dword [ebp - 0x280]
mov eax, ebx
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489b80
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x26c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489c58
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x489c58
lea eax, [ebp - 0x234]
push eax
lea edx, [ebp - 0x268]
lea ecx, [ebp - 0x26c]
call fcn.0041c010
add esp, 4
push eax
lea ecx, [ebp - 0x278]
mov byte [ebp - 4], 8
call fcn.0041c6d0
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x26c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489bf6
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x234]
push eax
lea edx, [ebp - 0x264]
lea ecx, [ebp - 0x26c]
call fcn.0041c010
add esp, 4
push eax
lea ecx, [ebp - 0x274]
mov byte [ebp - 4], 9
call fcn.0041c6d0
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x26c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489c42
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [ebp - 0x274]
mov esi, dword [ebp - 0x278]
push 0
push edi
push esi
call dword [sym.imp.KERNEL32.dll_CopyFileW]
lea eax, [ebp - 0x260]
push eax
push dword [ebp - 0x270]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x489e5d
test byte [ebp - 0x260], 0x10
lea eax, [ebp - 0x234]
je 0x489d9a
mov ecx, 0x4ed430
nop dword [eax + eax]
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x489cb6
test dx, dx
je 0x489cb2
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x489cb6
add eax, 4
add ecx, 4
test dx, dx
jne 0x489c90
xor eax, eax
jmp 0x489cbb
sbb eax, eax
or eax, 1
test eax, eax
je 0x489e42
mov ecx, 0x4e89dc
lea eax, [ebp - 0x234]
nop
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x489cf6
test dx, dx
je 0x489cf2
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x489cf6
add eax, 4
add ecx, 4
test dx, dx
jne 0x489cd0
xor eax, eax
jmp 0x489cfb
sbb eax, eax
or eax, 1
test eax, eax
je 0x489e42
lea eax, [ebp - 0x234]
push eax
lea edx, [ebp - 0x264]
lea ecx, [ebp - 0x280]
call fcn.0041c010
add esp, 4
mov ebx, eax
lea eax, [ebp - 0x234]
mov byte [ebp - 4], 0xa
push eax
lea edx, [ebp - 0x268]
lea ecx, [ebp - 0x26c]
call fcn.0041c010
add esp, 4
mov byte [ebp - 4], 0xb
mov edx, dword [ebx]
mov ecx, dword [eax]
call fcn.004898d0
mov byte [ebp - 4], 0xa
or ebx, 0xffffffff
mov edx, dword [ebp - 0x26c]
mov eax, ebx
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489d70
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x280]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489e42
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x489e42
push eax
lea edx, [ebp - 0x268]
lea ecx, [ebp - 0x284]
call fcn.0041c010
add esp, 4
push eax
lea ecx, [ebp - 0x278]
mov byte [ebp - 4], 0xc
call fcn.0041c6d0
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x284]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489de0
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x234]
push eax
lea edx, [ebp - 0x264]
lea ecx, [ebp - 0x288]
call fcn.0041c010
add esp, 4
push eax
lea ecx, [ebp - 0x274]
mov byte [ebp - 4], 0xd
call fcn.0041c6d0
mov byte [ebp - 4], 4
mov eax, ebx
mov edx, dword [ebp - 0x288]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489e2c
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [ebp - 0x274]
mov esi, dword [ebp - 0x278]
push 0
push edi
push esi
call dword [sym.imp.KERNEL32.dll_CopyFileW]
lea eax, [ebp - 0x260]
push eax
push dword [ebp - 0x270]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x489c73
push dword [ebp - 0x270]
call dword [sym.imp.KERNEL32.dll_FindClose]
mov byte [ebp - 4], 3
mov eax, ebx
mov edx, dword [ebp - 0x27c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489e8a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 2
add edi, 0xfffffff0
mov eax, ebx
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x489ea5
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 1
add esi, 0xfffffff0
mov eax, ebx
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x489ec0
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 0
mov eax, ebx
mov edx, dword [ebp - 0x264]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x489ee1
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x268]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x489f03
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a5d13
mov esp, ebp
pop ebp
ret