Function at 0x427190
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4bbca3
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x1a8
mov eax, dword [0x4e3040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebx + 8]
lea eax, [ebp - 0x198]
mov esi, dword [ebx + 0xc]
push 0xb8
push 0
mov dword [ebp - 0x1a4], edi
push eax
mov dword [ebp - 0x1a0], edi
mov dword [ebp - 0x1a8], 0
call fcn.00493020
add esp, 0xc
cmp dword [esi + 0x14], 0xf
jbe 0x42720b
mov esi, dword [esi]
sub esp, 8
lea ecx, [ebp - 0x198]
push 0x20
push esi
call fcn.00430bd0
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_ifstream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x198]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ebp + ecx - 0x19c], eax
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
test byte [ebp + eax - 0x18c], 6
jne 0x427749
mov eax, dword [ebp + eax - 0x160]
lea ecx, [ebp - 0x20]
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
test eax, eax
movq qword [ebp - 0x20], xmm0
mov word [ebp - 0x3c], 1
sete byte [ebp - 0x28]
mov byte [ebp - 0x27], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x1a4], ecx
mov byte [ebp - 4], 1
push dword [ebp - 0x3c]
push 0
push dword [ebp - 0x28]
push eax
call fcn.00436230
push 0xf0000000
push 0x18
push str.Microsoft_Enhanced_RSA_and_AES_Cryptographic_Provider
push 0
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 2
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x427711
lea eax, [ebp - 0x24]
push eax
push 0
push 0
push 0x8003
push dword [ebp - 0x28]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
je 0x427706
mov ecx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x20]
sub ecx, eax
push 0
push ecx
push eax
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
push 0
lea eax, [ebp - 0x3c]
mov dword [ebp - 0xdc], 0
push eax
lea eax, [ebp - 0xdc]
mov dword [ebp - 0x3c], 4
push eax
push 4
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
test eax, eax
je 0x4276fd
mov eax, dword [ebp - 0xdc]
xor ecx, ecx
xorps xmm0, xmm0
mov dword [ebp - 0x30], 0
xor esi, esi
movq qword [ebp - 0x38], xmm0
xor edi, edi
mov dword [ebp - 0x1a4], eax
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x19c], ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], edi
test eax, eax
je 0x4273df
cmp eax, 0x7fffffff
ja 0x427806
cmp eax, 0x1000
jb 0x4273ac
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x42780b
push ecx
call fcn.00439137
add esp, 4
test eax, eax
je 0x427815
lea esi, [eax + 0x23]
and esi, 0xffffffe0
mov dword [esi - 4], eax
jmp 0x4273b7
push eax
call fcn.00439137
add esp, 4
mov esi, eax
mov eax, dword [ebp - 0x1a4]
push eax
push 0
push esi
lea ecx, [eax + esi]
mov dword [ebp - 0x38], esi
mov edi, ecx
mov dword [ebp - 0x19c], ecx
mov dword [ebp - 0x30], edi
call fcn.00493020
mov eax, edi
add esp, 0xc
mov dword [ebp - 0x34], eax
push 0
lea eax, [ebp - 0xdc]
push eax
push esi
push 2
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
test eax, eax
je 0x4276c5
push 0x98
lea eax, [ebp - 0xd8]
push 0
push eax
call fcn.00493020
add esp, 0xc
mov dword [ebp - 0xd8], 0x4dc60c
lea ecx, [ebp - 0x88]
call fcn.004311d0
mov byte [ebp - 4], 4
mov eax, dword [ebp - 0xd8]
push 0
mov dword [ebp - 0x1a8], 4
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable.std::basic_ostream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 8]
mov dword [ebp + ecx - 0xdc], eax
lea eax, [ebp - 0xd4]
push eax
mov eax, dword [ebp - 0xd8]
lea ecx, [ebp - 0xd8]
add ecx, dword [eax + 4]
call fcn.00431ff0
mov dword [ebp - 4], 6
mov eax, dword [ebp - 0xd8]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable.std::basic_ostringstream_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0xdc], eax
lea ecx, [ebp - 0xd4]
call fcn.00431f20
mov dword [ebp - 0xd4], vtable.std::basic_stringbuf_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov dword [ebp - 0x9c], 0
mov dword [ebp - 0x98], 4
mov byte [ebp - 4], 7
cmp esi, dword [ebp - 0x19c]
je 0x42753e
mov edi, esi
nop
mov eax, dword [ebp - 0xd8]
lea ecx, [ebp - 0xc4]
push 0
push 2
add ecx, dword [eax + 4]
mov eax, dword [ecx]
and eax, 0xfffff9ff
or eax, 0x800
mov dword [ecx], eax
lea eax, [ebp - 0x1b8]
push eax
call fcn.0043a8fc
add esp, 0xc
lea ecx, [ebp - 0xd8]
mov edx, eax
call fcn.00433390
mov ecx, eax
mov eax, dword [ecx]
mov eax, dword [eax + 4]
mov byte [eax + ecx + 0x40], 0x30
movzx eax, byte [edi]
push eax
call fcn.0042d410
inc edi
cmp edi, dword [ebp - 0x19c]
jne 0x4274e0
mov edi, dword [ebp - 0x30]
push dword [ebp - 0x1a0]
lea ecx, [ebp - 0xd4]
call fcn.004304a0
mov eax, dword [ebp - 0xd8]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable.std::basic_ostringstream_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0xdc], eax
lea ecx, [ebp - 0xd4]
call fcn.0042c990
mov eax, dword [ebp - 0xd8]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable.std::basic_ostream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 8]
mov dword [ebp + ecx - 0xdc], eax
lea eax, [ebp - 0x88]
mov byte [ebp - 4], 8
push eax
mov dword [ebp - 0x88], vtable.std::ios_base.0
call fcn.0043a75a
add esp, 4
mov byte [ebp - 4], 2
test esi, esi
je 0x4275f7
sub edi, esi
mov eax, esi
cmp edi, 0x1000
jb 0x4275ed
mov esi, dword [eax - 4]
add edi, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x427810
push edi
push esi
call fcn.004390b0
add esp, 8
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x427644
mov edx, dword [ebp - 0x18]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x427625
mov ecx, dword [eax - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x427810
push edx
push ecx
call fcn.004390b0
add esp, 8
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_ifstream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x198]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ebp + ecx - 0x19c], eax
lea ecx, [ebp - 0x188]
call fcn.0042e340
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_istream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x198]
mov edx, dword [eax + 4]
lea ecx, [edx - 0x18]
mov dword [ebp + edx - 0x19c], ecx
lea eax, [ebp - 0x128]
mov dword [ebp - 4], 9
push eax
mov dword [ebp - method.std::ios_base.virtual_0], vtable.std::ios_base.0
call fcn.0043a75a
mov eax, dword [ebp - 0x1a0]
jmp 0x4277e3
mov byte [ebp - 4], 2
test esi, esi
je 0x4276f7
sub edi, esi
mov eax, esi
cmp edi, 0x1000
jb 0x4276ed
mov esi, dword [eax - 4]
add edi, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x427815
push edi
push esi
call fcn.004390b0
add esp, 8
mov edi, dword [ebp - 0x1a0]
push dword [ebp - 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push 0
push dword [ebp - 0x28]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x427749
mov edx, dword [ebp - 0x18]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x42773f
mov ecx, dword [eax - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42781a
push edx
push ecx
call fcn.004390b0
add esp, 8
xorps xmm0, xmm0
mov ecx, edi
push 0
movups xmmword [edi], xmm0
push 0x4d7556
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
call fcn.00433f10
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_ifstream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x198]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ebp + ecx - 0x19c], eax
lea ecx, [ebp - 0x188]
call fcn.0042e340
mov eax, dword [ebp - 0x198]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_istream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x198]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ebp + ecx - 0x19c], eax
lea eax, [ebp - 0x128]
mov dword [ebp - 4], 0xa
push eax
mov dword [ebp - method.std::ios_base.virtual_0], vtable.std::ios_base.0
call fcn.0043a75a
mov eax, edi
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00438c87
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 8
call fcn.00435910
call fcn.00421a00
call fcn.004a1e6d
call fcn.004a1e6d
call fcn.004a1e6d
int3