Function at 0x4804c0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x593323
mov eax, dword fs:[0]
push eax
sub esp, 0x104
mov eax, dword [0x5ea110]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0x14]
mov dword [ebp - 4], 0
mov edx, dword [ecx + 8]
mov dword [ebp - 0x38], ecx
test edx, edx
jne 0x480552
push 0x80090003
call dword [sym.imp.KERNEL32.dll_SetLastError]
lea eax, [ebp - 0x44]
mov dword [ebp - 0x48], vtable.std::exception.0
push eax
lea eax, [ebp - 0x34]
mov dword [ebp - 0x34], str.Encrypt_1_:_Key_is_not_valid
xorps xmm0, xmm0
mov byte [ebp - 0x30], 1
push eax
movq qword [ebp - 0x44], xmm0
call fcn.00533bf1
add esp, 8
mov dword [ebp - 0x48], vtable.WinAESException.0
lea eax, [ebp - 0x48]
push 0x5e68e0
push eax
call fcn.00532c14
test esi, esi
jne 0x4805a0
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
lea eax, [ebp - 0x50]
mov dword [ebp - 0x54], vtable.std::exception.0
push eax
lea eax, [ebp - 0x34]
mov dword [ebp - 0x34], str.Encrypt_1_:_Buffer_is_NULL
xorps xmm0, xmm0
mov byte [ebp - 0x30], 1
push eax
movq qword [ebp - 0x50], xmm0
call fcn.00533bf1
add esp, 8
mov dword [ebp - 0x54], vtable.WinAESException.0
lea eax, [ebp - 0x54]
push 0x5e68e0
push eax
call fcn.00532c14
mov ebx, dword [ebp + 0x10]
mov eax, ebx
and eax, 0xfffffff0
add eax, 0x10
cmp dword [ebp + 0xc], eax
jae 0x4805d6
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0x6c]
call fcn.0047e3f0
push 0x5e68e0
lea eax, [ebp - 0x6c]
push eax
call fcn.00532c14
cmp byte [ecx + 0x10], 0
jne 0x480626
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
lea eax, [ebp - 0x5c]
mov dword [ebp - 0x60], vtable.std::exception.0
push eax
lea eax, [ebp - 0x34]
mov dword [ebp - 0x34], str.Encrypt_1_:_IV_has_not_been_set
xorps xmm0, xmm0
mov byte [ebp - 0x30], 1
push eax
movq qword [ebp - 0x5c], xmm0
call fcn.00533bf1
add esp, 8
mov dword [ebp - 0x60], vtable.WinAESException.0
lea eax, [ebp - 0x60]
push 0x5e68e0
push eax
call fcn.00532c14
push dword [ebp + 0xc]
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x3c], ebx
push eax
push esi
push 0
push 1
push 0
push edx
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov ecx, eax
test ecx, ecx
jne 0x480716
sub esp, 8
lea ecx, [ebp - 0x110]
call fcn.00481510
mov edx, str.Encrypt_1_:_CryptEncrypt_failed__
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x110]
call fcn.00484c20
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
mov ecx, eax
call fcn.00480ef0
mov edx, eax
lea ecx, [ebp - 0x110]
call fcn.00484c20
mov edx, str.__0x
lea ecx, [ebp - 0x110]
call fcn.00484c20
push 0x47fb20
mov ecx, eax
call fcn.00481da0
mov ebx, eax
call esi
push eax
mov ecx, ebx
call fcn.00481c00
mov edx, 0x5c1598
mov ecx, eax
call fcn.00484c20
lea eax, [ebp - 0x2c]
mov dword [edi], 0
push eax
lea ecx, [ebp - 0x110]
call fcn.00481430
mov byte [ebp - 4], 2
cmp dword [eax + 0x14], 0x10
jb 0x4806db
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0x78]
call fcn.0047e3f0
push 0x5e68e0
lea eax, [ebp - 0x78]
push eax
call fcn.00532c14
mov eax, dword [ebp - 0x38]
test byte [eax + 0x14], 0x10
je 0x480704
push 0
push 0
call fcn.00532c14
mov dword [ebp - 0x38], 0
mov eax, 0x480711
ret
mov eax, dword [ebp - 0x3c]
mov dword [edi], eax
xor eax, eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0050ed39
mov esp, ebp
pop ebp
ret 0x10