Function at 0x468b00
Capabilities:
Hash data via wincrypt
Hash data with md5
Initialize hashing via wincrypt
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f8688
mov eax, dword fs:[0]
push eax
sub esp, 0x194
mov eax, dword [0x55a3d0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
lea eax, [edi + 0x28]
xor esi, esi
cmp dword [eax + 0x14], 0x10
mov dword [ebp - 0x68], eax
mov dword [eax + 0x10], esi
jb 0x468b43
mov eax, dword [eax]
mov byte [eax], 0
lea eax, [ebp - 0x108]
push eax
call fcn.00403200
lea ecx, [ebp - 0x108]
push str.Start_MD5_checksum_computation_for_file:
push ecx
mov dword [ebp - 4], esi
call fcn.00404d50
lea ebx, [edi + 0xc]
lea edx, [ebp - 0x108]
push ebx
push edx
mov dword [ebp - 0x64], ebx
call fcn.0041b8e0
add esp, 0x10
lea esi, [ebp - 0x3c]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov eax, esi
push eax
push 4
mov byte [ebp - 4], 1
call fcn.00423a40
mov esi, 8
add esp, 8
cmp dword [ebp - 0x28], esi
jb 0x468bb1
mov ecx, dword [ebp - 0x3c]
push ecx
call fcn.004b5907
add esp, 4
xor edx, edx
lea ecx, [ebp - 0x108]
mov dword [ebp - 0x28], 7
mov dword [ebp - 0x2c], 0
mov word [ebp - 0x3c], dx
mov dword [ebp - 4], 0xffffffff
call fcn.00401690
cmp dword [edi + 8], 0
jne 0x468cc8
cmp dword [ebx + 0x14], esi
jb 0x468bea
mov eax, dword [ebx]
jmp 0x468bec
mov eax, ebx
push 0
push 0x8000000
push 3
push 0
push 1
push closesocket
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [edi + 8], eax
cmp eax, 0xffffffff
jne 0x468cc8
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
lea eax, [ebp - 0x108]
push eax
call fcn.00403200
lea ecx, [ebp - 0x108]
push str.Error_opening_file
push ecx
mov dword [ebp - 4], 2
call fcn.00404d50
lea edx, [ebp - 0x108]
push ebx
push edx
call fcn.0041b8e0
lea eax, [ebp - 0x108]
push str._with_error:
push eax
call fcn.00404d50
add esp, 0x18
push esi
lea ecx, [ebp - 0x108]
push ecx
call fcn.004024b0
lea esi, [ebp - 0x3c]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov byte [ebp - 4], 3
lea edx, [ebp - 0x3c]
push edx
push 1
call fcn.00423a40
add esp, 8
cmp dword [ebp - 0x28], 8
jb 0x468c9d
mov eax, dword [ebp - 0x3c]
push eax
call fcn.004b5907
add esp, 4
xor ecx, ecx
mov word [ebp - 0x3c], cx
lea ecx, [ebp - 0x108]
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 7
mov dword [ebp - 4], 0xffffffff
call fcn.00401690
jmp 0x4690d9
cmp dword [edi], 0
jne 0x468d36
push 0xf0000000
push 1
push 0
push 0
push edi
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x468d36
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [ebp - 0x108]
push edx
mov esi, eax
call fcn.00403200
lea eax, [ebp - 0x108]
push str.CryptAcquireContext___failed_with_error:
push eax
mov dword [ebp - 4], 4
call fcn.00404d50
add esp, 8
push esi
lea ecx, [ebp - 0x108]
push ecx
call fcn.004024b0
lea esi, [ebp - 0x3c]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov byte [ebp - 4], 5
jmp 0x468c7d
mov eax, dword [edi + 4]
lea esi, [edi + 4]
test eax, eax
je 0x468d4d
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov dword [esi], 0
mov edx, dword [edi]
push esi
push 0
push 0
push 0x8003
push edx
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x468ddc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
lea eax, [ebp - 0x108]
push eax
call fcn.00403200
lea ecx, [ebp - 0x108]
push str.CryptCreateHash___failed_with_error:
push ecx
mov dword [ebp - 4], 6
call fcn.00404d50
add esp, 8
push esi
lea edx, [ebp - 0x108]
push edx
call fcn.004024b0
lea esi, [ebp - 0x3c]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov eax, esi
push eax
push 1
mov byte [ebp - 4], 7
call fcn.00423a40
add esp, 8
cmp dword [ebp - 0x28], 8
jb 0x468dd1
mov ecx, dword [ebp - 0x3c]
push ecx
call fcn.004b5907
add esp, 4
xor edx, edx
mov word [ebp - 0x3c], dx
jmp 0x468ca3
push 0x563770
push 0x400
call fcn.004b6c66
mov ebx, eax
add esp, 8
mov dword [ebp - 0x6c], ebx
mov dword [ebp - 4], 8
test ebx, ebx
jne 0x468e36
push str.Allocate_data_buffer_failed
lea ecx, [ebp - 0x58]
call fcn.004126b0
lea eax, [ebp - 0x58]
push eax
push 1
mov byte [ebp - 4], 9
call fcn.00423a40
add esp, 8
cmp dword [ebp - 0x44], 8
jb 0x468e2f
mov ecx, dword [ebp - 0x58]
push ecx
call fcn.004b5907
add esp, 4
push 0
jmp 0x4690d1
mov eax, dword [edi + 8]
push 0
lea edx, [ebp - 0x5c]
push edx
push 0x400
push ebx
push eax
mov dword [ebp - 0x5c], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x468e91
mov eax, dword [ebp - 0x5c]
push 0
test eax, eax
je 0x468f0e
mov ecx, dword [esi]
push eax
push ebx
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
je 0x469062
mov eax, dword [edi + 8]
push 0
lea edx, [ebp - 0x5c]
push edx
push 0x400
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x468e57
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [ebp - 0x108]
push ecx
mov esi, eax
call fcn.00403200
lea edx, [ebp - 0x108]
push str.NetworkService::MD5Checksum::ComputeChecksum
push edx
mov byte [ebp - 4], 0xa
call fcn.00404d50
lea eax, [ebp - 0x108]
push str.:_ReadFile___failed_with_error:
push eax
call fcn.00404d50
add esp, 0x10
push esi
lea ecx, [ebp - 0x108]
push ecx
call fcn.004024b0
lea esi, [ebp - 0x58]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov byte [ebp - 4], 0xb
lea edx, [ebp - 0x58]
push edx
push 1
call fcn.00423a40
add esp, 8
lea ecx, [ebp - 0x58]
call fcn.00412770
lea ecx, [ebp - 0x108]
jmp 0x4690c7
mov eax, dword [str.0123456789abcdef]
mov edx, dword [0x515590]
mov ecx, dword [0x51558c]
mov dword [ebp - 0x34], eax
mov eax, dword [0x515594]
mov dword [ebp - 0x2c], edx
lea edx, [ebp - 0x60]
push edx
mov dword [ebp - 0x30], ecx
mov cl, byte [0x515598]
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x20]
push eax
mov byte [ebp - 0x24], cl
mov ecx, dword [esi]
push 2
push ecx
mov dword [ebp - 0x60], 0x10
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
test eax, eax
jne 0x468fa7
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [ebp - 0x108]
push edx
mov esi, eax
call fcn.00403200
lea eax, [ebp - 0x108]
push str.CryptGetHashParam___failed_with_error:
push eax
mov byte [ebp - 4], 0xe
call fcn.00404d50
add esp, 8
push esi
lea ecx, [ebp - 0x108]
push ecx
call fcn.004024b0
lea esi, [ebp - 0x58]
lea eax, [ebp - 0x108]
call fcn.00402e30
mov byte [ebp - 4], 0xf
jmp 0x468eed
xor esi, esi
cmp dword [ebp - 0x60], esi
jbe 0x468fe7
mov edi, edi
movzx eax, byte [ebp + esi - 0x20]
mov edi, dword [ebp - 0x68]
shr eax, 4
movzx ecx, byte [ebp + eax - 0x34]
push ecx
push 1
mov ecx, edi
call fcn.0040e610
movzx edx, byte [ebp + esi - 0x20]
and edx, 0xf
movzx eax, byte [ebp + edx - 0x34]
push eax
push 1
mov ecx, edi
call fcn.0040e610
inc esi
cmp esi, dword [ebp - 0x60]
jb 0x468fb0
lea ecx, [ebp - 0x1a0]
push ecx
call fcn.00403200
lea edx, [ebp - 0x1a0]
push str.Finished_MD5_checksum_computation_for_file:
push edx
mov byte [ebp - 4], 0x10
call fcn.00404d50
mov eax, dword [ebp - 0x64]
push eax
lea ecx, [ebp - 0x1a0]
push ecx
call fcn.0041b8e0
add esp, 0x10
lea esi, [ebp - 0x58]
lea eax, [ebp - 0x1a0]
call fcn.00402e30
mov edx, esi
push edx
push 4
mov byte [ebp - 4], 0x11
call fcn.00423a40
add esp, 8
cmp dword [ebp - 0x44], 8
jb 0x46904c
mov eax, dword [ebp - 0x58]
push eax
call fcn.004b5907
add esp, 4
xor ecx, ecx
mov dword [ebp - 0x44], 7
mov dword [ebp - 0x48], 0
mov word [ebp - 0x58], cx
jmp 0x4690c1
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [ebp - 0x1a0]
push edx
mov esi, eax
call fcn.00403200
lea eax, [ebp - 0x1a0]
push str.CryptHashData_failed_with_error:
push eax
mov byte [ebp - 4], 0xc
call fcn.00404d50
add esp, 8
push esi
lea ecx, [ebp - 0x1a0]
push ecx
call fcn.004024b0
lea esi, [ebp - 0x58]
lea eax, [ebp - 0x1a0]
call fcn.00402e30
mov edx, esi
push edx
push 1
mov byte [ebp - 4], 0xd
call fcn.00423a40
add esp, 8
mov ecx, esi
call fcn.00412770
lea ecx, [ebp - 0x1a0]
mov byte [ebp - 4], 8
call fcn.00401690
push ebx
call fcn.004b6180
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b58f8
mov esp, ebp
pop ebp
ret