Function at 0x1003053
Capabilities:
Contain obfuscated stackstrings
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x448
mov eax, dword [0x10171b0]
push esi
push 0xf0000000
xor esi, esi
push 0x18
push esi
mov dword [ebp - 4], eax
push esi
lea eax, [ebp - 0x440]
push eax
mov dword [ebp - 0x448], 0x20
mov dword [ebp - 0x440], esi
mov dword [ebp - 0x43c], esi
mov byte [ebp - 0x38], 0x9e
mov byte [ebp - 0x37], 0x7f
mov byte [ebp - 0x36], 0xdb
mov byte [ebp - 0x35], 0x84
mov byte [ebp - 0x34], 0xce
mov byte [ebp - 0x33], 0x8a
mov byte [ebp - 0x32], 0x64
mov byte [ebp - 0x31], 0x82
mov byte [ebp - 0x30], 0x47
mov byte [ebp - 0x2f], 0x6f
mov byte [ebp - 0x2e], 0xcd
mov byte [ebp - 0x2d], 0x4e
mov byte [ebp - 0x2c], 0x43
mov byte [ebp - 0x2b], 0x85
mov byte [ebp - 0x2a], 0x2d
mov byte [ebp - 0x29], 0x72
mov byte [ebp - 0x28], 0x2e
mov byte [ebp - 0x27], 0xb2
mov byte [ebp - 0x26], 7
mov byte [ebp - 0x25], 0x3d
mov byte [ebp - 0x24], 0x33
mov byte [ebp - 0x23], 0x10
mov byte [ebp - 0x22], 0x1e
mov byte [ebp - 0x21], 0xb4
mov byte [ebp - 0x20], 0xe1
mov byte [ebp - 0x1f], 0x10
mov byte [ebp - 0x1e], pe_nt_image_headers32
mov byte [ebp - 0x1d], 0x25
mov byte [ebp - 0x1c], 0x81
mov byte [ebp - 0x1b], 0xea
mov byte [ebp - 0x1a], 0x25
mov byte [ebp - 0x19], 0x76
mov byte [ebp - 0x18], 0x9e
mov byte [ebp - 0x17], 0xd0
mov byte [ebp - 0x16], 0xa1
mov byte [ebp - 0x15], 0x80
mov byte [ebp - 0x14], 0x2c
mov byte [ebp - 0x13], 0x4d
mov byte [ebp - 0x12], 0x95
mov byte [ebp - 0x11], 0x3e
mov byte [ebp - 0x10], 0x9a
mov byte [ebp - 0xf], 0xa0
mov byte [ebp - 0xe], 0xfb
mov byte [ebp - 0xd], 0x2d
mov byte [ebp - 0xc], 0x21
mov byte [ebp - 0xb], 0x59
mov byte [ebp - 0xa], 0x88
mov byte [ebp - 9], 4
mov byte [ebp - 8], 0xd7
mov byte [ebp - 7], 0xe0
mov byte [ebp - 6], 0x6f
mov byte [ebp - 5], 0xc
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1003256
push ebx
push edi
lea eax, [ebp - 0x43c]
push eax
push esi
push esi
push 0x800c
push dword [ebp - 0x440]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x1003192
xor edi, edi
jmp 0x1003245
mov edi, dword [sym.imp.ADVAPI32.dll_CryptHashData]
push esi
push 0x34
lea eax, [ebp - 0x38]
push eax
push dword [ebp - 0x43c]
call edi
test eax, eax
jne 0x10031b2
xor edi, edi
jmp 0x1003239
push 0x1001678
push dword [ebp + 8]
mov dword [ebp - 0x444], esi
call dword [sym.imp.msvcrt.dll__wfopen]
mov ebx, eax
cmp ebx, esi
pop ecx
pop ecx
je 0x1003219
push ebx
push 0x400
lea eax, [ebp - 0x438]
push 1
push eax
call dword [sym.imp.msvcrt.dll_fread]
add esp, 0x10
cmp eax, esi
jbe 0x1003211
add dword [ebp - 0x444], eax
push esi
push eax
lea eax, [ebp - 0x438]
push eax
push dword [ebp - 0x43c]
call edi
test eax, eax
je 0x1003263
cmp dword [ebp - 0x444], 0x1400
jb 0x10031ce
push ebx
call dword [sym.imp.msvcrt.dll_fclose]
pop ecx
push esi
lea eax, [ebp - 0x448]
push eax
push dword [ebp + 0xc]
push 2
push dword [ebp - 0x43c]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
xor edi, edi
test eax, eax
je 0x1003239
inc edi
push dword [ebp - 0x43c]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push esi
push dword [ebp - 0x440]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, edi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
pop esi
call fcn.010120e3
leave
ret 8
push dword [ebp - 0x43c]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push esi
push dword [ebp - 0x440]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
push ebx
call dword [sym.imp.msvcrt.dll_fclose]
pop ecx
xor eax, eax
jmp 0x1003254