Function at 0x4347a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x60
mov edi, ecx
mov eax, dword [esp + 0x74]
mov dword [eax + 8], 0
mov dword [eax + 4], 0
mov dword [eax], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x20], 0x100000
mov dword [esp + 0xc], 0
mov dword [esp + 0x30], 0x74757a7b
mov dword [esp + 0x34], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 7
ja 0x434833
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 0x30]
add eax, 0xb63fd016
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0x92
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 0x30], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 8
jb 0x434800
mov eax, dword [esp + 0x30]
mov ecx, dword [0x443d54]
test ecx, ecx
je 0x43488e
xor edx, edx
mov esi, dword [0x443d58]
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x633c81d
je 0x434860
inc edx
cmp ecx, edx
jne 0x434850
jmp 0x43488e
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x43488e
lea eax, [esp + 0x20]
lea edx, [esp + 0xc]
push 4
push 0x3000
push eax
push 0
push edx
push 0xffffffffffffffff
push 6
push dword [0x443d5c]
push ecx
call fcn.00435eb0
add esp, 0x24
test eax, eax
js 0x434eca
mov dword [esp + 0x48], 0
mov dword [esp + 0x44], 0
mov dword [esp + 0x40], 0
mov dword [esp + 0x3c], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov ebx, 0x10000
mov dword [esp + 0x4c], edi
jmp 0x4348f5
mov eax, dword [esp + 0x3c]
add eax, dword [esp + 0x30]
mov ebx, eax
cmp eax, 0x7fffffff
jae 0x434e15
mov ecx, dword [edi]
mov dword [esp + 0x10], 0x74757a7b
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43494e
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x10]
add eax, 0xb63fd016
xor eax, edx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x92
mov edx, dword [esp]
mov byte [esp + edx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x434920
mov eax, dword [esp + 0x10]
mov edx, dword [0x443d54]
test edx, edx
je 0x4349c0
mov ebp, edi
xor esi, esi
mov edi, dword [0x443d58]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + esi*8], 0x2ee8d390
je 0x434990
inc esi
cmp edx, esi
jne 0x434970
mov edi, ebp
jmp 0x4349c0
mov edx, dword [edi + esi*8 + 4]
cmp edx, eax
mov edi, ebp
je 0x4349c0
push 0
push 0x1c
lea eax, [esp + 0x38]
push eax
push 0
push ebx
push ecx
push 6
push dword [0x443d5c]
push edx
call fcn.00435eb0
add esp, 0x24
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0xbfffffff
ja 0x434e15
test eax, eax
js 0x4348e0
cmp dword [esp + 0x40], 0x1000
jne 0x4348e0
cmp dword [esp + 0x44], 1
je 0x4348e0
mov eax, dword [esp + 0x20]
cmp dword [esp + 0x3c], eax
jbe 0x434b7a
mov dword [esp + 0x10], 0x74757a7b
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x434a4e
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x10]
add eax, 0xb63fd016
xor eax, ecx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x92
mov ecx, dword [esp]
mov byte [esp + ecx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x434a20
mov eax, dword [0x443d54]
test eax, eax
je 0x434aaa
mov ecx, dword [esp + 0x10]
xor edx, edx
mov esi, dword [0x443d58]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x44caaeb6
je 0x434a80
inc edx
cmp eax, edx
jne 0x434a70
jmp 0x434aaa
mov eax, dword [esi + edx*8 + 4]
cmp eax, ecx
je 0x434aaa
push 0x8000
lea ecx, [esp + 0x30]
push ecx
lea ecx, [esp + 0x14]
push ecx
push 0xffffffffffffffff
push 4
push dword [0x443d5c]
push eax
call fcn.00435eb0
add esp, 0x1c
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0x3c]
mov dword [esp + 0x20], eax
mov dword [esp + 0x10], 0x74757a7b
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x434b0e
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x10]
add eax, 0xb63fd016
xor eax, ecx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x92
mov ecx, dword [esp]
mov byte [esp + ecx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x434ae0
mov eax, dword [esp + 0x10]
mov ecx, dword [0x443d54]
test ecx, ecx
je 0x434b6e
xor edx, edx
mov esi, dword [0x443d58]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x633c81d
je 0x434b40
inc edx
cmp ecx, edx
jne 0x434b30
jmp 0x434b6e
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x434b6e
push 4
push 0x3000
lea eax, [esp + 0x28]
push eax
push 0
lea eax, [esp + 0x1c]
push eax
push 0xffffffffffffffff
push 6
push dword [0x443d5c]
push ecx
call fcn.00435eb0
add esp, 0x24
test eax, eax
js 0x434e15
mov eax, dword [esp + 0x20]
mov ecx, edi
lea edx, [esp + 4]
push edx
push eax
push dword [esp + 0x14]
push ebx
call fcn.00434610
cmp eax, 0xbfffffff
ja 0x4348e0
push dword [esp + 0x80]
push dword [esp + 0x80]
push dword [esp + 0x80]
push dword [esp + 0x10]
push dword [esp + 0x1c]
lea eax, [esp + 0x24]
push eax
call fcn.00434ee0
add esp, 0x18
mov esi, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
cmp esi, edx
je 0x4348e0
add ebx, 0x27487b57
mov ecx, dword [esp + 0x74]
mov eax, ebx
mov edi, dword [ecx + 8]
mov dword [esp + 8], edi
mov ebp, dword [ecx]
mov ebx, dword [ecx + 4]
mov ecx, ebp
mov dword [esp + 0x50], esi
mov dword [esp + 0x54], eax
mov dword [esp + 0x58], edx
jmp 0x434c22
mov ebp, ecx
mov ecx, dword [esp + 0x5c]
add ecx, eax
add ecx, 0xd8b784a9
mov dword [ebp + edi], ecx
add ebx, 4
add esi, 4
cmp esi, edx
mov ecx, ebp
je 0x434dd5
mov ebp, dword [esi]
sub ebp, dword [esp + 0xc]
mov dword [esp + 0x5c], ebp
mov edi, ebx
sub edi, ecx
cmp ebx, dword [esp + 8]
jne 0x434c00
mov dword [esp + 0x24], ebx
mov ebx, eax
mov dword [esp + 8], ecx
mov dword [esp + 0x1c], edi
mov ecx, edi
sar ecx, 2
lea eax, [ecx + 1]
mov ebp, ecx
shr ebp, 1
add ebp, ecx
cmp ebp, eax
ja 0x434c58
mov ebp, eax
lea eax, [ebp*4]
push eax
call fcn.00409690
add esp, 4
mov ecx, dword [esp + 8]
test ecx, ecx
je 0x434db7
cmp eax, ecx
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x28], eax
jbe 0x434d4f
cmp ecx, eax
jbe 0x434d4f
cmp dword [esp + 0x1c], 0
je 0x434da3
mov edi, ebp
mov edx, dword [esp + 0x1c]
lea ecx, [edx + 0x573d8219]
mov eax, dword [esp + 8]
add eax, ecx
add eax, 0xa8c27de6
mov ebx, dword [esp + 0x28]
add ecx, ebx
add ecx, 0xa8c27de6
mov ebp, edx
and ebp, 7
je 0x434ce4
neg ebp
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebx, byte [eax + edx]
mov byte [ecx + edx], bl
dec edx
cmp ebp, edx
jne 0x434cd0
add eax, edx
add ecx, edx
add edx, dword [esp + 0x1c]
mov ebx, dword [esp + 8]
sub ebx, dword [esp + 0x24]
cmp ebx, 0xfffffff8
mov ebp, edi
ja 0x434da3
neg edx
xor edi, edi
nop
nop
nop
nop
nop
movzx ebx, byte [eax + edi]
mov byte [ecx + edi], bl
movzx ebx, byte [eax + edi - 1]
mov byte [ecx + edi - 1], bl
movzx ebx, byte [eax + edi - 2]
mov byte [ecx + edi - 2], bl
movzx ebx, byte [eax + edi - 3]
mov byte [ecx + edi - 3], bl
movzx ebx, byte [eax + edi - 4]
mov byte [ecx + edi - 4], bl
movzx ebx, byte [eax + edi - 5]
mov byte [ecx + edi - 5], bl
movzx ebx, byte [eax + edi - 6]
mov byte [ecx + edi - 6], bl
movzx ebx, byte [eax + edi - 7]
mov byte [ecx + edi - 7], bl
add edi, 0xfffffff8
cmp edx, edi
jne 0x434d00
jmp 0x434da3
mov ebx, dword [esp + 0x1c]
mov edx, eax
mov ecx, ebx
shr ecx, 2
mov eax, dword [esp + 8]
mov edi, edx
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
mov eax, ebx
and eax, 0xfffffffc
mov ecx, dword [esp + 8]
lea edi, [ecx + eax]
add eax, edx
mov ecx, ebx
shr ecx, 1
and ecx, 1
mov edx, ebp
mov dword [esp + 0x24], edi
mov ebp, edi
mov edi, eax
xchg esi, ebp
rep movsw word es:[edi], word [esi]
xchg esi, ebp
mov ebp, edx
test bl, 1
je 0x434da3
mov ecx, dword [esp + 0x1c]
and ecx, 2
mov edx, dword [esp + 0x24]
movzx edx, byte [edx + ecx]
mov byte [eax + ecx], dl
push dword [esp + 8]
call fcn.004096a0
add esp, 4
mov ebx, dword [esp + 0x54]
mov eax, dword [esp + 0x28]
lea ecx, [eax + ebp*4]
mov dword [esp + 8], ecx
mov ecx, eax
mov edi, dword [esp + 0x1c]
add ecx, edi
mov ebp, eax
mov edx, dword [esp + 0x58]
mov eax, ebx
mov ebx, ecx
jmp 0x434c02
mov esi, ecx
mov ecx, dword [esp + 0x74]
mov dword [ecx + 4], ebx
mov dword [ecx], esi
mov eax, dword [esp + 8]
mov dword [ecx + 8], eax
mov eax, dword [esp + 0x50]
test eax, eax
mov edi, dword [esp + 0x4c]
je 0x4348e0
cmp eax, edx
je 0x4348e0
push eax
call fcn.004096a0
add esp, 4
mov dword [esp + 0x10], 0
jmp 0x4348e0
mov dword [esp + 0x10], 0x74757a7b
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x434e6e
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x10]
add eax, 0xb63fd016
xor eax, ecx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x92
mov ecx, dword [esp]
mov byte [esp + ecx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x434e40
mov eax, dword [0x443d54]
test eax, eax
je 0x434eca
mov ecx, dword [esp + 0x10]
xor edx, edx
mov esi, dword [0x443d58]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x44caaeb6
je 0x434ea0
inc edx
cmp eax, edx
jne 0x434e90
jmp 0x434eca
mov eax, dword [esi + edx*8 + 4]
cmp eax, ecx
je 0x434eca
push 0x8000
lea ecx, [esp + 0x30]
push ecx
lea ecx, [esp + 0x14]
push ecx
push 0xffffffffffffffff
push 4
push dword [0x443d5c]
push eax
call fcn.00435eb0
add esp, 0x1c
mov eax, dword [esp + 0x74]
add esp, 0x60
pop esi
pop edi
pop ebx
pop ebp
ret 0x10