Function at 0x10051270
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009b5cc
mov eax, dword fs:[0]
push eax
sub esp, 0x60
mov eax, dword [0x100bd078]
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 eax, ecx
mov dword [ebp - 0x34], eax
mov dword [ebp - 4], 0
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov byte [ebp - 0x2d], 0
cmp esi, edi
je 0x100515bb
nop dword [eax]
mov ebx, dword [esi]
test ebx, ebx
je 0x100515ad
mov eax, 0x10624dd3
mov ecx, 0xd78ae8
mul ebx
shr edx, 6
imul eax, edx, 0x3e8
push eax
call fcn.100173f0
mov ecx, eax
call dword [0x100b0d3c]
mov dword [ebp - 0x68], eax
test eax, eax
je 0x10051462
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x2c], 0
mov byte [ebp - 4], 1
mov edx, ebx
mov cl, byte [eax + 4]
call fcn.1000b6c0
mov dword [ebp - 0x6c], eax
test eax, eax
je 0x10051338
cmp dword [eax + 0x48], 0
je 0x10051338
push ebx
push eax
xor edx, edx
lea ecx, [ebp - 0x64]
call fcn.1000b960
add esp, 8
mov ebx, eax
jmp 0x1005134b
mov edx, dword [ebp - 0x68]
lea ecx, [ebp - 0x64]
push ebx
push 0
call fcn.1000b960
add esp, 8
mov ebx, eax
lea eax, [ebp - 0x2c]
cmp eax, ebx
je 0x10051382
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x10051367
inc eax
lea ecx, [ebp - 0x2c]
push eax
push dword [ebp - 0x2c]
call fcn.10002760
push ebx
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x2c], 0
call fcn.10006190
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x50]
cmp eax, 0x10
jb 0x1005139b
inc eax
lea ecx, [ebp - 0x64]
push eax
push dword [ebp - 0x64]
call fcn.10002760
mov eax, dword [ebp - 0x34]
movzx ebx, byte [ebp - 0x2d]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4]
test ecx, ecx
je 0x10051440
add ecx, 4
lea edx, [ebp - 0x2c]
call fcn.10011f00
mov ecx, dword [ebp - 0x34]
mov edx, dword [ebp - 0x68]
mov eax, dword [ecx + 0xc]
mov eax, dword [eax + ebx*4]
mov dword [eax + 0x50], edx
mov eax, dword [ecx + 0xc]
mov ecx, dword [ebp - 0x6c]
mov eax, dword [eax + ebx*4]
mov dword [eax + 0x54], ecx
mov eax, dword [ebp - 0x34]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + ebx*4]
mov dword [eax + 0x58], 0
test ecx, ecx
je 0x100513f6
movsx ecx, word [ecx + 0x56]
movsx eax, word [edx + 0x66]
add ecx, eax
jmp 0x100513fa
movsx ecx, word [edx + 0x66]
mov edx, dword [ebp - 0x34]
mov eax, dword [edx + 0xc]
mov eax, dword [eax + ebx*4]
mov dword [eax + 0x5c], ecx
mov eax, dword [edx + 0xc]
mov eax, dword [eax + ebx*4]
mov ecx, dword [eax]
test ecx, ecx
je 0x10051440
lea edx, [ebp - 0x2c]
call fcn.10016d50
mov ecx, dword [ebp - 0x34]
mov eax, dword [ecx + 0xc]
mov eax, dword [eax + ebx*4]
mov ebx, dword [eax]
test ebx, ebx
je 0x10051440
push 4
push ebx
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x10051440
push 1
mov ecx, ebx
call dword [0x100b0d90]
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x100515aa
inc eax
lea ecx, [ebp - 0x2c]
push eax
push dword [ebp - 0x2c]
call fcn.10002760
jmp 0x100515aa
mov eax, dword [ebp - 0x34]
movzx ebx, byte [ebp - 0x2d]
mov eax, dword [eax + 0xc]
cmp dword [eax + ebx*4], 0
je 0x100515aa
movaps xmm0, xmmword [0x100b1920]
xor ecx, ecx
movups xmmword [ebp - 0x4c], xmm0
mov dword [ebp - 0x3c], 0x560c1d0a
mov dword [ebp - 0x38], 0xc001c
mov al, byte [ebp - 0x4c]
xor byte [ebp + ecx - 0x4b], al
inc ecx
cmp ecx, 0x16
jb 0x10051491
cmp byte [ebp - 0x4b], 0
mov byte [ebp - 0x35], 0
mov dword [ebp - 0x50], 0xf
mov dword [ebp - 0x54], 0
mov byte [ebp - 0x64], 0
jne 0x100514be
xor ecx, ecx
jmp 0x100514cd
lea ecx, [ebp - 0x4b]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100514c4
sub ecx, edx
push ecx
lea eax, [ebp - 0x4b]
push eax
lea ecx, [ebp - 0x64]
call fcn.10002880
mov eax, dword [ebp - 0x34]
lea edx, [ebp - 0x64]
mov byte [ebp - 4], 4
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4]
add ecx, 4
call fcn.10011f00
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x50]
cmp eax, 0x10
jb 0x1005150b
inc eax
lea ecx, [ebp - 0x64]
push eax
push dword [ebp - 0x64]
call fcn.10002760
mov eax, dword [ebp - 0x34]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + ebx*4]
cmp dword [eax], 0
je 0x100515aa
movaps xmm0, xmmword [str.t__]
xor eax, eax
movups xmmword [ebp - 0x4c], xmm0
mov dword [ebp - 0x3c], 0x5a001106
mov dword [ebp - 0x38], 0xc10
mov cl, byte [ebp - 0x4c]
xor byte [ebp + eax - 0x4b], cl
inc eax
cmp eax, 0x16
jb 0x10051538
lea eax, [ebp - 0x4b]
mov byte [ebp - 0x35], 0
push eax
lea ecx, [ebp - 0x64]
call fcn.10002980
mov eax, dword [ebp - 0x34]
lea edx, [ebp - 0x64]
mov byte [ebp - 4], 5
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4]
mov ecx, dword [ecx]
call fcn.10016d50
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x50]
cmp eax, 0x10
jb 0x10051585
inc eax
lea ecx, [ebp - 0x64]
push eax
push dword [ebp - 0x64]
call fcn.10002760
mov eax, dword [ebp - 0x34]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + ebx*4]
mov ebx, dword [eax]
test ebx, ebx
je 0x100515aa
push 4
push ebx
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x100515aa
push eax
mov ecx, ebx
call dword [0x100b0d90]
inc byte [ebp - 0x2d]
add esi, 4
cmp esi, edi
jne 0x100512c0
mov eax, dword [ebp - 0x34]
mov ecx, eax
call fcn.10050ed0
mov ecx, dword [ebp + 8]
test ecx, ecx
je 0x100515d8
mov eax, dword [ebp + 0x10]
sub eax, ecx
sar eax, 2
push eax
push ecx
call fcn.1000cee0
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.10067c75
mov esp, ebp
pop ebp
ret 0xc