Function at 0x512850
Capabilities:
Delete registry value
Move file
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d37c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x694
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x24], esi
mov eax, dword [esi + 0x74]
mov dword [ebp - 4], 0
test eax, eax
je 0x512965
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x20]
push edi
push 0x67fbc8
push eax
mov dword [ebp - 0x28], 0x10
call fcn.005920ea
add esp, 0xc
lea ecx, [ebp - 0x28]
lea edx, [ebp - 0x48]
lea eax, [ebp - 0x20]
push ecx
mov ecx, dword [esi + 0x74]
push edx
push 0
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x512965
mov edx, dword [ebp - 0x48]
mov ebx, dword [ebp + 0xc]
push edx
push ebx
lea eax, [ebp - 0x6a0]
push 0x67ed74
push eax
call fcn.0059261e
add esp, 0x10
test edi, edi
je 0x512901
push edi
push ebx
lea ecx, [ebp - 0x498]
push 0x67ed74
push ecx
call fcn.0059261e
add esp, 0x10
jmp 0x512916
push ebx
lea edx, [ebp - 0x498]
push 0x67f800
push edx
call fcn.0059261e
add esp, 0xc
lea ecx, [ebp - 0x18]
call fcn.00518530
lea eax, [ebp - 0x6a0]
lea ecx, [ebp - 0x18]
push eax
mov byte [ebp - 4], 1
call fcn.005185e0
test eax, eax
je 0x512978
push eax
push edi
push str.Opening_file_error_during_check_alternative_for_record__d__errcode___ld_n
lea ecx, [ebp - 0x290]
push ecx
call fcn.005920ea
add esp, 0x10
lea edx, [ebp - 0x290]
push edx
mov ecx, esi
call fcn.0050c380
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 0
call fcn.00518560
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
lea eax, [ebp - 0x30]
lea ecx, [ebp - 0x18]
push eax
call fcn.00518a20
test eax, eax
jne 0x512991
push eax
push edi
push str.Getting_file_size_error_during_check_alternative_for_record__d__errcode___ld_n
jmp 0x51293c
lea ecx, [ebp - 0x18]
call fcn.00518570
lea eax, [ebp - 0x498]
lea ecx, [ebp - 0x18]
push eax
call fcn.005185e0
test eax, eax
jne 0x512935
lea eax, [ebp - 0x38]
lea ecx, [ebp - 0x18]
push eax
call fcn.00518a20
test eax, eax
jne 0x5129c8
push eax
push edi
push str.Getting_file_size_error_during_check_alternative_for_record__d__errcode___ld_n
jmp 0x51293c
lea ecx, [ebp - 0x18]
call fcn.00518570
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x34]
cmp eax, ecx
jl 0x512a46
jg 0x5129e6
mov ecx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x38]
cmp ecx, eax
jbe 0x512a46
lea edx, [ebp - 0x498]
push edx
call fcn.00593113
add esp, 4
cmp eax, 0xffffffff
lea eax, [ebp - 0x498]
push eax
jne 0x512a1a
lea ecx, [ebp - 0x290]
push str.Could_not_delete_temp_file__ls_n
push ecx
call fcn.005920ea
add esp, 0xc
jmp 0x51294b
lea ecx, [ebp - 0x6a0]
push ecx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
neg eax
sbb eax, eax
inc eax
mov dword [ebp + 8], eax
je 0x512a83
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [ebp - 0x6a0]
push eax
push edx
push str.Could_not_rename_temp_file__ls__errcode___ld_n
jmp 0x512aa3
lea edx, [ebp - 0x6a0]
push edx
call fcn.00593113
add esp, 4
cmp eax, 0xffffffff
jne 0x512a83
lea eax, [ebp - 0x6a0]
lea ecx, [ebp - 0x290]
push eax
push str.Could_not_delete_temp_file__ls_n
push ecx
call fcn.005920ea
add esp, 0xc
lea edx, [ebp - 0x290]
mov ecx, esi
push edx
call fcn.0050c380
mov ecx, dword [esi + 0x74]
lea eax, [ebp - 0x20]
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
test eax, eax
je 0x512959
lea edx, [ebp - 0x20]
push eax
push edx
push str.Error_during_deleting_record_with_num__s__errcode___ld_n
lea eax, [ebp - 0x290]
push eax
call fcn.005920ea
add esp, 0x10
lea ecx, [ebp - 0x290]
push ecx
jmp 0x512952