Function at 0x10003990
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10090b68
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x100bb084]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push 0
push 0x100a4ed2
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x2c], 0
call fcn.10004d00
mov dword [ebp - 4], 0
mov al, byte [esi + 2]
cmp al, 0xff
jne 0x10003a13
lea eax, [ebp - 0x2c]
mov ecx, edi
push eax
call fcn.100045f0
mov ecx, dword [ebp - 0x18]
cmp ecx, 0x10
jb 0x10003bc1
inc ecx
push ecx
jmp 0x10003bb6
cmp al, 1
jne 0x10003a7c
movaps xmm0, xmmword [0x100afcf0]
xor ecx, ecx
movups xmmword [ebp - 0x40], xmm0
mov word [ebp - 0x30], 0x727a
mov byte [ebp - 0x2e], 0
nop
mov al, byte [ebp - 0x40]
xor byte [ebp + ecx - 0x3f], al
inc ecx
cmp ecx, 0x11
jb 0x10003a30
cmp byte [ebp - 0x3f], 0
mov byte [ebp - 0x2e], 0
jne 0x10003a5b
xor ecx, ecx
lea eax, [ebp - 0x3f]
push ecx
push eax
lea ecx, [ebp - 0x2c]
call fcn.10004d00
jmp 0x10003ba1
lea ecx, [ebp - 0x3f]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10003a61
sub ecx, edx
lea eax, [ebp - 0x3f]
push ecx
push eax
lea ecx, [ebp - 0x2c]
call fcn.10004d00
jmp 0x10003ba1
jle 0x10003ab6
cmp al, 5
jge 0x10003aba
movaps xmm0, xmmword [0x100afd40]
xor ecx, ecx
movups xmmword [ebp - 0x44], xmm0
mov dword [ebp - 0x34], 0x6077647e
mov byte [ebp - 0x30], 0
nop word [eax + eax]
mov al, byte [ebp - 0x44]
xor byte [ebp + ecx - 0x43], al
inc ecx
cmp ecx, 0x13
jb 0x10003aa0
mov byte [ebp - 0x30], 0
jmp 0x10003b95
cmp al, 5
jl 0x10003aec
cmp al, 0xa
jge 0x10003af0
movaps xmm0, xmmword [0x100af5b0]
xor ecx, ecx
movups xmmword [ebp - 0x44], xmm0
mov dword [ebp - 0x34], 0x393b3d2e
mov byte [ebp - 0x30], 0
mov al, byte [ebp - 0x44]
xor byte [ebp + ecx - 0x43], al
inc ecx
cmp ecx, 0x13
jb 0x10003ad6
mov byte [ebp - 0x30], 0
jmp 0x10003b95
cmp al, 0xa
jl 0x10003b23
cmp al, 0x1a
jge 0x10003b27
movaps xmm0, xmmword [0x100afba0]
xor ecx, ecx
movups xmmword [ebp - 0x44], xmm0
mov dword [ebp - 0x34], 0x71696267
mov byte [ebp - 0x30], 0
nop dword [eax]
mov al, byte [ebp - 0x44]
xor byte [ebp + ecx - 0x43], al
inc ecx
cmp ecx, 0x13
jb 0x10003b10
mov byte [ebp - 0x30], 0
jmp 0x10003b95
cmp al, 0x1a
jl 0x10003b58
cmp al, 0x65
jge 0x10003b5c
movaps xmm0, xmmword [0x100afc40]
xor ecx, ecx
movups xmmword [ebp - 0x40], xmm0
mov word [ebp - 0x30], 0x6f68
mov byte [ebp - 0x2e], 0
mov al, byte [ebp - 0x40]
xor byte [ebp + ecx - 0x3f], al
inc ecx
cmp ecx, 0x11
jb 0x10003b42
mov byte [ebp - 0x2e], 0
lea eax, [ebp - 0x3f]
jmp 0x10003b98
cmp al, 0x65
jl 0x10003ba1
movsx eax, al
cmp eax, 0xc9
jge 0x10003ba1
movaps xmm0, xmmword [0x100af690]
xor ecx, ecx
movups xmmword [ebp - 0x44], xmm0
mov dword [ebp - 0x34], 0x2621262e
mov word [ebp - 0x30], 0x2821
mov byte [ebp - 0x2e], 0
mov al, byte [ebp - 0x44]
xor byte [ebp + ecx - 0x43], al
inc ecx
cmp ecx, 0x15
jb 0x10003b84
mov byte [ebp - 0x2e], 0
lea eax, [ebp - 0x43]
push eax
lea ecx, [ebp - 0x2c]
call fcn.10004750
lea eax, [ebp - 0x2c]
mov ecx, edi
push eax
call fcn.100045f0
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x10003bc1
inc eax
push eax
push dword [ebp - 0x2c]
lea ecx, [ebp - 0x2c]
call fcn.10004bb0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.10059ed0
mov esp, ebp
pop ebp
ret 4