Function at 0x872947
Capabilities:
Copy file
Delete file
Encode data using xor
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x11b8
call fcn.00841f50
push ebx
push esi
mov ebx, ecx
lea ecx, [ebp - 0x994]
push edi
mov dword [ebp - 0x30], ebx
call fcn.008725d6
push 0x10000
call fcn.0081fe0b
pop ecx
push eax
lea ecx, [ebp - 0x14]
call fcn.00805722
lea ecx, [ebp - 0x324]
call fcn.0087274e
xor edi, edi
xor esi, esi
push edi
push dword [ebx + 4]
inc esi
mov ecx, ebx
push dword [ebx]
mov dword [ebp - 0x1c], esi
call fcn.0080511f
push 0x8c63b8
push dword [ebp + 8]
call fcn.00825232
pop ecx
pop ecx
push ecx
test eax, eax
mov ecx, ebx
lea eax, [ebp - 0x11b4]
push eax
push dword [ebp + 8]
jne 0x872a6c
call fcn.00872e66
test eax, eax
jne 0x872a75
lea eax, [ebp - 0xfac]
push eax
lea eax, [ebp - 0xda4]
push eax
lea eax, [ebp - 0xb9c]
push eax
lea eax, [ebp - 0x28]
push eax
push dword [ebp + 0xc]
call fcn.0082d583
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x52c]
push eax
call fcn.00824983
lea eax, [ebp - 0xb9c]
push eax
lea eax, [ebp - 0x52c]
push eax
call fcn.00829038
lea eax, [ebp - 0xfac]
push eax
lea eax, [ebp - 0xda4]
push eax
lea eax, [ebp - 0xb9c]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x11b4]
push eax
call fcn.0082d583
add esp, 0x24
lea eax, [ebp - 0xda4]
push eax
lea eax, [ebp - 0x52c]
push eax
call fcn.00829038
lea eax, [ebp - 0xfac]
push eax
lea eax, [ebp - 0x52c]
push eax
call fcn.00829038
add esp, 0x10
lea eax, [ebp - 0x52c]
jmp 0x872a7f
call fcn.00872e66
test eax, eax
je 0x872a7c
push 6
jmp 0x872cb6
mov eax, dword [ebp + 0xc]
push dword [ebx]
mov dword [ebp + 0xc], eax
mov ecx, ebx
push esi
push esi
lea eax, [ebp - 5]
push eax
call fcn.008050f5
push dword [ebx]
lea eax, [ebp - 0xc]
mov ecx, ebx
push esi
push 4
push eax
call fcn.008050f5
push dword [ebx]
mov eax, dword [ebp - 0xc]
mov ecx, ebx
xor eax, 0x87bc
push esi
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0xc]
push 4
push eax
call fcn.008050f5
push dword [ebx]
lea eax, [ebp - 0xc]
mov ecx, ebx
push esi
push 4
push eax
call fcn.008050f5
push dword [ebx]
mov eax, dword [ebp - 0xc]
mov ecx, ebx
xor eax, 0xa685
push esi
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x40]
push 4
push eax
call fcn.008050f5
push dword [ebx]
lea eax, [ebp - 0x44]
mov ecx, ebx
push esi
push 4
push eax
call fcn.008050f5
push dword [ebx]
lea eax, [ebp - 0x38]
mov ecx, ebx
push esi
push 4
push eax
call fcn.008050f5
push dword [ebx]
lea eax, [ebp - 0x3c]
mov ecx, ebx
push esi
push 4
push eax
call fcn.008050f5
lea ecx, [ebp - 0x24c]
call fcn.00873017
lea eax, [ebp - 0x24c]
push 0x8c6a94
push eax
call fcn.0082e5eb
mov dword [ebp - 0x20], eax
pop ecx
pop ecx
test eax, eax
jne 0x872b43
push 9
jmp 0x872cb6
mov eax, dword [ebx + 8]
lea ecx, [ebp - 0x324]
add eax, 0x2477
push eax
call fcn.00872792
mov edx, dword [ebp - 0x18]
mov ecx, edi
test edx, edx
jle 0x872bf0
lea eax, [ecx + 0x10000]
cmp eax, edx
jle 0x872b74
mov eax, edx
sub eax, ecx
jmp 0x872b79
mov eax, 0x10000
push dword [ebx]
add ecx, eax
mov dword [ebp + 8], eax
push eax
push esi
push dword [ebp - 0x14]
mov dword [ebp - 0x34], ecx
mov ecx, ebx
call fcn.008050f5
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c], edi
test eax, eax
jle 0x872bc1
mov ebx, dword [ebp - 0x14]
mov edi, eax
mov esi, dword [ebp - 0x2c]
push ecx
push ecx
lea ecx, [ebp - 0x324]
call fcn.008728d2
xor byte [ebx + esi], al
inc esi
cmp esi, edi
jl 0x872ba1
mov ebx, dword [ebp - 0x30]
xor esi, esi
mov eax, dword [ebp + 8]
inc esi
xor edi, edi
push eax
push dword [ebp - 0x14]
lea ecx, [ebp - 0x1c]
call fcn.0087211d
push dword [ebp - 0x20]
push dword [ebp + 8]
push esi
push dword [ebp - 0x14]
call fcn.0082dbb3
mov ecx, dword [ebp - 0x34]
add esp, 0x10
mov edx, dword [ebp - 0x18]
cmp ecx, edx
jl 0x872b64
mov esi, dword [ebp - 0x1c]
push dword [ebp - 0x20]
call fcn.0082e678
pop ecx
cmp dword [ebp - 0x24], esi
je 0x872c12
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0xa
jmp 0x872cb6
cmp byte [ebp - 5], 1
jne 0x872c91
lea ecx, [ebp - 0x994]
call fcn.008725d6
mov esi, 0x104
mov dword [ebp - 0x980], edi
push esi
lea eax, [ebp - 0x24c]
mov dword [ebp - 0x97c], edi
push eax
lea eax, [ebp - 0x970]
push eax
call fcn.0082d2eb
add esp, 0xc
xor eax, eax
mov word [ebp - 0x768], ax
lea eax, [ebp - 0x766]
push esi
mov esi, dword [ebp + 0xc]
push esi
push eax
call fcn.0082d2eb
add esp, 0xc
lea ecx, [ebp - 0x994]
xor eax, eax
mov word [ebp - 0x55e], ax
call fcn.008722ce
test eax, eax
je 0x872cb9
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0xb
jmp 0x872cb6
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x24c]
push edi
push esi
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileW]
test eax, eax
jne 0x872cb9
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 7
pop edi
jmp 0x872cd5
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x3c]
mov ecx, esi
push eax
lea edx, [ebp - 0x44]
call fcn.00872fd8
pop ecx
mov eax, dword [ebp - 0x10]
sub dword [eax], 1
jne 0x872cf0
push 4
push eax
call fcn.0081fdcd
push dword [ebp - 0x14]
call fcn.0081fe14
add esp, 0xc
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret 0xc