Function at 0x43c0c0
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x522691
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ebx
sub esp, 0x68
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x1c], 0
mov dword [ebp - 4], 1
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
cmp dword [ebx + 0x1c], 0x10
lea ecx, [ebx + 8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x1c], 1
cmovae ecx, dword [ebx + 8]
call fcn.00417ba0
test eax, eax
jne 0x43c42d
movaps xmm0, xmmword [0x545da0]
xor ecx, ecx
movups xmmword [ebp - 0x77], xmm0
mov word [ebp - 0x47], 0x273c
movaps xmm0, xmmword [0x5447c0]
movups xmmword [ebp - 0x67], xmm0
mov byte [ebp - 0x3d], al
movaps xmm0, xmmword [str.CI_K_dhbv_2bvzu]
movups xmmword [ebp - 0x57], xmm0
xorps xmm0, xmm0
movq qword [ebp - 0x45], xmm0
nop
lea eax, [ecx - 0x15]
xor byte [ebp + ecx - 0x77], al
inc ecx
cmp ecx, 0x32
jb 0x43c170
mov dword [0x5584ec], ecx
xorps xmm0, xmm0
lea ecx, [ebp - 0x77]
mov byte [ebp - 0x45], 0
movups xmmword [ebp - 0x3c], xmm0
mov dword [ebp - 0x2c], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x28], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43c1a2
sub ecx, edx
lea eax, [ebp - 0x77]
push ecx
push eax
lea ecx, [ebp - 0x3c]
call fcn.00402b20
mov ecx, dword [ebp - 0x28]
lea esi, [ebp - 0x3c]
mov edx, dword [ebp - 0x3c]
cmp ecx, 0x10
mov dword [ebp - 0x1c], 3
cmovae esi, edx
jb 0x43c1f9
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x43c1ef
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c472
push ecx
push edx
call fcn.004f7c11
add esp, 8
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x18]
push 0
push eax
push 0
push 1
push 0xffffffffffffffff
mov edx, esi
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0xf
mov byte [ebp - 0x3c], 0
call fcn.004dd320
mov esi, dword [ebp - 0x18]
add esp, 0x14
test eax, eax
jne 0x43c3aa
mov ecx, esi
call fcn.004b9b80
cmp eax, 0x64
jne 0x43c3aa
nop
test esi, esi
je 0x43c28f
cmp dword [esi + 0x2c], 0
je 0x43c26a
xor eax, eax
cmp ax, word [esi + 0x30]
jae 0x43c26a
mov eax, dword [esi]
mov eax, dword [eax + 0x44]
test eax, eax
je 0x43c265
push eax
call dword [0x555d08]
add esp, 4
mov ecx, dword [esi + 0x2c]
jmp 0x43c294
mov eax, dword [esi]
test eax, eax
je 0x43c28f
mov eax, dword [eax + 0x44]
test eax, eax
je 0x43c281
push eax
call dword [0x555d08]
add esp, 4
push 0
push 0x19
push dword [esi]
call fcn.004a84e0
add esp, 0xc
mov ecx, 0x53c608
mov dl, 1
call fcn.004b69f0
mov dword [ebp - 0x18], eax
test esi, esi
je 0x43c2fb
mov edi, dword [esi]
mov ecx, dword [esi + 0x64]
test edi, edi
je 0x43c2d8
cmp byte [edi + 0x1e], 0
jne 0x43c2bb
mov edx, edi
cmp ecx, 0xc0a
jne 0x43c2d3
push 0
push 7
push edi
call fcn.004a84e0
mov byte [edi + 0x1e], 0
add esp, 0xc
mov edx, dword [esi]
mov ecx, 7
mov eax, dword [edi + 0x18]
jmp 0x43c2df
mov eax, 0xff
mov edx, edi
and eax, ecx
mov dword [esi + 0x64], eax
mov eax, dword [edx + 0x44]
test eax, eax
je 0x43c2f5
push eax
call dword [0x555d10]
add esp, 4
mov eax, dword [ebp - 0x18]
mov edi, dword [ebp - 0x14]
mov ecx, eax
mov dword [ebp - 0x2c], 0
xorps xmm0, xmm0
mov dword [ebp - 0x28], 0
movups xmmword [ebp - 0x3c], xmm0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43c315
sub ecx, edx
push ecx
push dword [ebp - 0x18]
lea ecx, [ebp - 0x3c]
call fcn.00402b20
mov byte [ebp - 4], 2
mov eax, dword [edi + 4]
cmp eax, dword [edi + 8]
je 0x43c356
movups xmm0, xmmword [ebp - 0x3c]
mov ecx, 0xf
mov byte [ebp - 0x3c], 0
movups xmmword [eax], xmm0
movq xmm0, qword [ebp - 0x2c]
movq qword [eax + 0x10], xmm0
add dword [edi + 4], 0x18
jmp 0x43c365
lea ecx, [ebp - 0x3c]
push ecx
push eax
mov ecx, edi
call fcn.0048c6d0
mov ecx, dword [ebp - 0x28]
mov byte [ebp - 4], 1
cmp ecx, 0x10
jb 0x43c39a
mov edx, dword [ebp - 0x3c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x43c390
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c477
push ecx
push edx
call fcn.004f7c11
add esp, 8
mov ecx, esi
call fcn.004b9b80
cmp eax, 0x64
je 0x43c240
test esi, esi
je 0x43c425
mov edi, dword [esi]
mov eax, dword [edi + 0x44]
mov dword [ebp - 0x24], eax
test eax, eax
je 0x43c3c4
push eax
call dword [0x555d08]
add esp, 4
mov eax, dword [esi + 0x50]
mov dword [ebp - 0x18], 0
cmp eax, 0xbdf20da3
je 0x43c3dc
cmp eax, 0x519c2973
jne 0x43c3e6
mov ecx, esi
call fcn.004b8950
mov dword [ebp - 0x18], eax
mov ecx, esi
call fcn.004b8b60
test edi, edi
je 0x43c411
cmp byte [edi + 0x1e], 0
jne 0x43c400
cmp dword [ebp - 0x18], 0xc0a
jne 0x43c411
push 0
push 7
push edi
call fcn.004a84e0
add esp, 0xc
mov byte [edi + 0x1e], 0
mov eax, dword [ebp - 0x24]
test eax, eax
je 0x43c422
push eax
call dword [0x555d10]
add esp, 4
mov edi, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x20]
call fcn.00418110
mov ecx, dword [ebx + 0x1c]
cmp ecx, 0x10
jb 0x43c45d
mov edx, dword [ebx + 8]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x43c453
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c477
push ecx
push edx
call fcn.004f7c11
add esp, 8
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
mov dword fs:[0], ecx
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.004fceb0
call fcn.004fceb0
int3