Function at 0x44bb00
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4dc749
mov eax, dword fs:[0]
push eax
sub esp, 0x70
mov eax, dword [0x50d080]
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 ecx, dword [ebp + 8]
xor bl, bl
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0x20]
mov esi, dword [ebp + 0x10]
mov dword [ebp - 0x60], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x64], eax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0x6c], eax
mov dword [ebp - 0x50], 0
mov eax, dword [ecx + 4]
sub eax, dword [ecx]
mov dword [ebp - 0x68], ecx
mov dword [ebp - 0x70], edx
mov byte [ebp - 0x45], bl
cmp eax, 0x11
je 0x44bb7a
cmp eax, 0x15
je 0x44bb7a
push 0x26
push str.Length_of_the_Activation_Code_is_wrong
mov ecx, edx
call fcn.00410170
jmp 0x44be63
push ecx
lea ecx, [ebp - 0x7c]
mov dword [ebp - 0x4c], 0
call fcn.00405930
mov dword [ebp - 4], 0
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0
mov byte [ebp - 4], 2
mov edx, 0xf
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], edx
mov byte [ebp - 0x2c], 0
mov dword [ebp - 0x50], 1
test esi, esi
je 0x44bbd9
push ecx
lea edx, [ebp - 0x2c]
mov ecx, esi
call fcn.0040e520
mov edx, dword [ebp - 0x18]
add esp, 4
cmp edx, 0x10
mov dword [ebp - 0x34], 0
lea eax, [ebp - 0x2c]
mov dword [ebp - 0x30], 0xf
cmovae eax, dword [ebp - 0x2c]
lea ecx, [ebp - 0x44]
push eax
mov byte [ebp - 0x44], 0
call fcn.0040fbc0
lea eax, [ebp - 0x5c]
mov byte [ebp - 4], 3
mov ebx, dword [ebp - 0x34]
mov ecx, eax
push eax
push ebx
call fcn.00417600
mov edi, dword [ebp - 0x30]
xor edx, edx
mov esi, dword [ebp - 0x44]
test ebx, ebx
je 0x44bc37
nop dword [eax]
cmp edi, 0x10
lea eax, [ebp - 0x44]
cmovae eax, esi
mov cl, byte [eax + edx]
mov eax, dword [ebp - 0x5c]
mov byte [eax + edx], cl
inc edx
cmp edx, ebx
jb 0x44bc20
mov byte [ebp - 4], 2
cmp edi, 0x10
jb 0x44bc69
inc edi
mov eax, esi
cmp edi, 0x1000
jb 0x44bc5f
mov esi, dword [esi - 4]
add edi, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44be83
push edi
push esi
call fcn.0047cdbf
add esp, 8
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x18]
cmp edx, 0x10
jb 0x44bca1
mov ecx, dword [ebp - 0x2c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x44bc97
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44be88
push edx
push ecx
call fcn.0047cdbf
add esp, 8
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
lea edx, [ebp - 0x20]
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x5c]
call fcn.0044c490
mov edx, dword [ebp - 0x78]
mov ebx, 1
mov esi, dword [ebp - 0x7c]
sub edx, esi
mov edi, dword [ebp - 0x20]
cmp edx, ebx
jbe 0x44bcfe
mov eax, dword [ebp - 0x1c]
sub eax, edi
mov dword [ebp - 0x50], eax
xor ecx, ecx
cmp dword [ebp - 0x4c], eax
cmovne ecx, dword [ebp - 0x4c]
mov al, byte [edi + ecx]
xor byte [esi + ebx], al
lea eax, [ecx + 1]
inc ebx
mov dword [ebp - 0x4c], eax
mov eax, dword [ebp - 0x50]
cmp ebx, edx
jb 0x44bce1
mov al, byte [edi]
mov ecx, 1
xor byte [esi], al
mov bl, byte [esi]
cmp edx, ecx
jbe 0x44bd1b
nop dword [eax]
xor byte [esi + ecx], bl
lea eax, [esi + ecx]
inc ecx
cmp ecx, edx
jb 0x44bd10
mov eax, dword [ebp + 0xc]
xor ecx, ecx
mov edx, dword [eax]
mov al, byte [esi + ecx + 1]
cmp al, byte [edx + ecx]
jne 0x44bdb2
inc ecx
cmp ecx, 8
jb 0x44bd22
movzx ecx, byte [esi + 0xc]
movzx eax, byte [esi + 0xb]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 0xa]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 9]
shl ecx, 8
add ecx, eax
mov eax, dword [ebp - 0x60]
mov dword [eax], ecx
movzx ecx, byte [esi + 0x10]
movzx eax, byte [esi + 0xf]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 0xe]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 0xd]
shl ecx, 8
add ecx, eax
mov eax, dword [ebp - 0x64]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x68]
mov eax, dword [ecx + 4]
sub eax, dword [ecx]
cmp eax, 0x15
jne 0x44bdae
movzx ecx, byte [esi + 0x14]
movzx eax, byte [esi + 0x13]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 0x12]
shl ecx, 8
add ecx, eax
movzx eax, byte [esi + 0x11]
shl ecx, 8
add ecx, eax
mov eax, dword [ebp - 0x6c]
mov dword [eax], ecx
mov bl, 1
jmp 0x44bdc4
mov ecx, dword [ebp - 0x70]
push 0x35
push str.This_Activation_Code_has_been_generated_for_other_PC.
call fcn.00410170
mov bl, byte [ebp - 0x45]
mov ecx, dword [ebp - 0x18]
mov eax, edi
sub ecx, edi
cmp ecx, 0x1000
jb 0x44bde7
mov edi, dword [edi - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44be8d
push ecx
push edi
call fcn.0047cdbf
mov ecx, dword [ebp - 0x5c]
add esp, 8
test ecx, ecx
je 0x44be3a
mov edx, dword [ebp - 0x54]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x44be1b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44be92
push edx
push ecx
call fcn.0047cdbf
add esp, 8
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0
mov ecx, dword [ebp - 0x74]
mov eax, esi
sub ecx, esi
cmp ecx, 0x1000
jb 0x44be59
mov esi, dword [esi - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44be97
push ecx
push esi
call fcn.0047cdbf
add esp, 8
mov al, bl
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.0047cdd2
mov esp, ebp
pop ebp
ret 0x1c
call fcn.0048954f
call fcn.0048954f
call fcn.0048954f
call fcn.0048954f
call fcn.0048954f
int3