Function at 0x4199c0
Capabilities:
Encode data using xor
Get disk information

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x70
mov eax, dword [0x441e18]
mov dword [esp + 0x14], 0xb3e0b5cd
mov dword [esp + 0x18], 0x8f0db103
mov dword [esp + 0x1c], 0x8b388d31
mov dword [esp + 0x20], 0x873889d5
mov dword [esp + 0x24], 0x83d88536
mov dword [esp + 0x28], 0x9f0c813d
mov dword [esp + 0x2c], 0x9be79d21
mov word [esp + 0x30], 0x999a
mov dword [esp + 0x32], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 0x21
ja 0x419a60
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x14]
add ecx, 0x5a122319
xor ecx, edx
mov dword [esp + 8], ecx
mov ecx, dword [esp + 8]
add cl, 0x51
mov edx, dword [esp]
mov byte [esp + edx + 0x14], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 0x22
jb 0x419a30
lea edi, [esp + 0x64]
lea ebp, [esp + 0x14]
push edi
push 0
push 0
push 0xe
push ebp
push 0
call eax
mov ebx, dword [esp + 0x64]
test ebx, ebx
jns 0x419a83
mov eax, 0xffffffff
jmp 0x419a86
lea eax, [ebx + ebx]
push eax
call fcn.00409600
add esp, 4
mov esi, eax
mov eax, dword [0x441e18]
mov dword [esp + 0x14], 0xcb9ecdb1
mov dword [esp + 0x18], 0xc779c97b
mov dword [esp + 0x1c], 0xc376c565
mov dword [esp + 0x20], 0xdf6ec181
mov dword [esp + 0x24], 0xdb86dd6c
mov dword [esp + 0x28], 0xd75ad979
mov dword [esp + 0x2c], 0xd3afd575
mov word [esp + 0x30], 0xd1d0
mov dword [esp + 0x32], 0
mov word [esp + 0x36], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 0x23
ja 0x419b30
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x14]
add ecx, 0xd5960062
xor ecx, edx
mov dword [esp + 8], ecx
mov ecx, dword [esp + 8]
add cl, 0x52
mov edx, dword [esp]
mov byte [esp + edx + 0x14], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 0x24
jb 0x419b00
push edi
push ebx
push esi
push 0xe
push ebp
push 0
call eax
mov eax, dword [esp + 0x64]
mov ecx, eax
add ecx, 9
jns 0x419b4c
mov eax, 0xffffffff
jmp 0x419b53
lea eax, [eax*2 + 0x12]
push eax
call fcn.00409600
add esp, 4
mov edi, eax
mov dword [esp + 0x14], 0xa372ad00
mov dword [esp + 0x18], 0xa701a101
mov dword [esp + 0x1c], 0xbb1ba51b
mov dword [esp + 0x20], 0xbf1bb903
mov dword [esp + 0x24], 0xb3b2bd0b
mov dword [esp + 0x28], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0x17
ja 0x419bce
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x14]
add eax, 0x9bd6e646
xor eax, ecx
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
add al, 0x16
mov ecx, dword [esp]
mov byte [esp + ecx + 0x14], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x18
jb 0x419ba0
movzx ecx, word [esi]
mov eax, edi
test cx, cx
je 0x419bf1
lea edx, [esi + 2]
mov eax, edi
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x419be0
mov word [eax], 0
movzx ecx, word [esp + 0x14]
test cx, cx
je 0x419c21
lea edx, [esp + 0x16]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x419c10
mov ebx, dword [esp + 0x84]
mov word [eax], 0
lea eax, [esp + 0x6c]
push eax
push edi
call fcn.004368b0
add esp, 8
not eax
shr eax, 0x1f
jmp dword [eax*4 + 0x43d594]