Function at 0x483540
Capabilities:
Delete file
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x8e
push 0
push 0
dec ecx
jne 0x483548
push ebx
push esi
push edi
xor eax, eax
push ebp
push 0x483858
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
lea eax, [ebp - 0x226]
call fcn.00482c70
test al, al
je 0x48383a
mov word [ebp - 0x430], 0x5c
mov word [ebp - 0x42e], 0x3f
mov word [ebp - 0x42c], 0x3f
mov word [ebp - 0x42a], 0x5c
mov word [ebp - 0x428], 0
lea eax, [ebp - 0x226]
push eax
lea eax, [ebp - 0x430]
push eax
call sub.kernel32.dll_lstrcatW
lea eax, [ebp - 0x10]
push eax
push 0xf003f
push 0
lea edx, [ebp - 0x448]
mov eax, 0x483870
call fcn.0047765c
mov eax, dword [ebp - 0x448]
call fcn.00404d54
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x48382e
push 0
lea eax, [ebp - 0x14]
push eax
push 0
push 0xf003f
push 0
push 0
push 0
lea edx, [ebp - 0x44c]
mov eax, 0x48389c
call fcn.0047765c
mov eax, dword [ebp - 0x44c]
call fcn.00404d54
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegCreateKeyExA
test eax, eax
jne 0x483825
mov dword [ebp - 4], 1
xor eax, eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0x444]
push eax
lea edx, [ebp - 0x450]
mov eax, 0x4838b0
call fcn.0047765c
mov eax, dword [ebp - 0x450]
call fcn.00404d54
push eax
call fcn.0047cc70
push 4
lea eax, [ebp - 4]
push eax
push 4
push 0
lea edx, [ebp - 0x454]
mov eax, 0x4838c4
call fcn.0047765c
mov eax, dword [ebp - 0x454]
call fcn.00404d54
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
jne 0x4837ed
push 4
lea eax, [ebp - 8]
push eax
push 4
push 0
lea edx, [ebp - 0x458]
mov eax, 0x4838d4
call fcn.0047765c
mov eax, dword [ebp - 0x458]
call fcn.00404d54
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
jne 0x4837ed
push 4
lea eax, [ebp - 0xc]
push eax
push 4
push 0
lea edx, [ebp - 0x45c]
mov eax, 0x4838ec
call fcn.0047765c
mov eax, dword [ebp - 0x45c]
call fcn.00404d54
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
jne 0x4837ed
lea eax, [ebp - 0x430]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
add eax, 2
push eax
lea eax, [ebp - 0x430]
push eax
push 1
push 0
lea eax, [ebp - 0x444]
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegSetValueExW
test eax, eax
jne 0x4837ed
lea eax, [ebp - 0x430]
push eax
push 0x4838fc
lea edx, [ebp - 0x464]
mov eax, 0x483908
call fcn.0047765c
push dword [ebp - 0x464]
push 0x4838fc
lea edx, [ebp - 0x468]
mov eax, 0x483870
call fcn.0047765c
push dword [ebp - 0x468]
push 0x4838fc
lea eax, [ebp - 0x46c]
push eax
mov eax, 0x48389c
pop edx
call fcn.0047765c
push dword [ebp - 0x46c]
lea eax, [ebp - 0x460]
mov edx, 6
call fcn.00404c14
mov eax, dword [ebp - 0x460]
call fcn.00404d54
push eax
call fcn.0047cc70
lea esi, [ebp - 0x430]
mov dword [ebp - 0x18], esi
push esi
call sub.kernel32.dll_lstrlenW
mov edi, eax
add edi, edi
mov word [ebp - 0x1c], di
add di, 2
mov word [ebp - 0x1a], di
mov eax, 0x483924
call fcn.0047a844
lea edx, [ebp - 0x1c]
push edx
call eax
push 4
lea eax, [ebp - 4]
push eax
push 4
push 0
lea edx, [ebp - 0x470]
mov eax, 0x48393c
call fcn.0047765c
mov eax, dword [ebp - 0x470]
call fcn.00404d54
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegSetValueExA
mov eax, dword [ebp - 0x14]
push eax
call sub.advapi32.dll_RegCloseKey_1
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegCloseKey_1
lea eax, [ebp - 0x226]
push eax
call sub.kernel32.dll_DeleteFileW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48385f
lea eax, [ebp - 0x470]
mov edx, 0xb
call fcn.004048b8
ret