Function at 0x4451c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7974b8
mov eax, dword fs:[0]
push eax
sub esp, 0x2c0
mov eax, dword [0x831184]
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 dword [ebp - 0x10], esp
mov dword [ebp - 0x110], ecx
mov edi, dword [ebp + 8]
xor esi, esi
mov dword [ebp - 0x114], esi
mov dword [ebp - 0x148], edi
mov edx, dword [edi]
mov eax, dword [edx + 0xc4]
cmp eax, dword [edx + 0xc8]
jne 0x44522a
mov eax, dword [edx + 0xd0]
cmp eax, dword [edx + 0xd4]
je 0x445648
lea ecx, [ebp - 0x44]
mov dword [ebp - 4], 0
call fcn.0041d330
mov byte [ebp - 4], 1
cmp byte [ebp - 0x2c], 0
je 0x445648
mov eax, dword [ebp - 0x110]
add eax, 0x48
push 0x7cf384
push eax
lea eax, [ebp - 0x210]
push eax
call fcn.00421b40
add esp, 0xc
lea ecx, [ebp - 0x44]
mov byte [ebp - 4], 2
push ecx
mov edx, eax
lea ecx, [ebp - 0x5c]
call fcn.00413520
add esp, 4
lea ecx, [ebp - 0x210]
mov byte [ebp - 4], 4
call fcn.00404490
xorps xmm0, xmm0
mov byte [ebp - 0x110], 0
push dword [ebp - 0x110]
lea edx, [ebp - 0x5c]
movlpd qword [ebp - 0x28], xmm0
lea ecx, [ebp - 0x144]
call fcn.0041c8d0
add esp, 4
lea eax, [ebp - 0x144]
mov byte [ebp - 4], 5
push eax
lea ecx, [ebp - 0x28]
call fcn.00489b30
lea ecx, [ebp - 0x144]
call fcn.00404490
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov byte [ebp - 4], 8
mov eax, dword [edi]
mov edi, dword [eax + 0xc4]
mov eax, dword [eax + 0xc8]
mov dword [ebp - 0x110], eax
nop dword [eax]
cmp edi, eax
je 0x4453de
push edi
lea ecx, [ebp - 0x144]
call fcn.00404120
or esi, 4
mov dword [ebp - 0x114], esi
movups xmm0, xmmword [ebp - 0x144]
xor eax, eax
movq xmm1, qword [ebp - 0x134]
movups xmmword [ebp - 0x12c], xmm0
mov dword [ebp - 0x134], 0
movq qword [ebp - 0x11c], xmm1
mov dword [ebp - 0x130], 7
mov word [ebp - 0x144], ax
mov byte [ebp - 4], 0xa
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0x18], eax
je 0x4453a6
mov dword [eax + 0x10], 0
movups xmmword [eax], xmm0
mov dword [ebp - 0x11c], 0
movq qword [eax + 0x10], xmm1
xor eax, eax
add dword [ebp - 0x1c], 0x18
mov dword [ebp - 0x118], 7
mov word [ebp - 0x12c], ax
jmp 0x4453b6
lea ecx, [ebp - 0x12c]
push ecx
push eax
lea ecx, [ebp - 0x20]
call fcn.00448790
lea ecx, [ebp - 0x12c]
call fcn.00404490
lea ecx, [ebp - 0x144]
mov byte [ebp - 4], 8
call fcn.00404490
mov eax, dword [ebp - 0x110]
add edi, 0x24
jmp 0x445310
mov eax, dword [ebp - 0x148]
mov eax, dword [eax]
mov edi, dword [eax + 0xd0]
mov eax, dword [eax + 0xd4]
mov dword [ebp - 0x110], eax
cmp edi, eax
je 0x4454c6
push edi
lea ecx, [ebp - 0x12c]
call fcn.00404120
or esi, 8
mov dword [ebp - 0x114], esi
movups xmm0, xmmword [ebp - 0x12c]
xor eax, eax
movq xmm1, qword [ebp - 0x11c]
movups xmmword [ebp - 0x144], xmm0
mov dword [ebp - 0x11c], 0
movq qword [ebp - 0x134], xmm1
mov dword [ebp - 0x118], 7
mov word [ebp - 0x12c], ax
mov byte [ebp - 4], 0xc
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0x18], eax
je 0x44548e
mov dword [eax + 0x10], 0
movups xmmword [eax], xmm0
mov dword [ebp - 0x134], 0
movq qword [eax + 0x10], xmm1
xor eax, eax
add dword [ebp - 0x1c], 0x18
mov dword [ebp - 0x130], 7
mov word [ebp - 0x144], ax
jmp 0x44549e
lea ecx, [ebp - 0x144]
push ecx
push eax
lea ecx, [ebp - 0x20]
call fcn.00448790
lea ecx, [ebp - 0x144]
call fcn.00404490
lea ecx, [ebp - 0x12c]
mov byte [ebp - 4], 8
call fcn.00404490
mov eax, dword [ebp - 0x110]
add edi, 0x24
jmp 0x4453f8
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x20]
push eax
call fcn.00488d50
xor ecx, ecx
mov dword [ebp - 0x11c], 0xc9c6cbc7
mov eax, 4
mov byte [ebp - 0x118], 0xad
mov dword [ebp - 0x120], eax
mov word [ebp - 0x117], cx
mov byte [ebp - 0x115], cl
nop dword [eax]
lea eax, [ecx - 0x57]
xor byte [ebp + ecx - 0x11c], al
inc ecx
mov eax, dword [ebp - 0x120]
cmp ecx, eax
jb 0x445500
mov byte [ebp + eax - 0x11c], 0
lea ecx, [ebp - 0x11c]
mov dword [ebp - 0x134], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x130], 0xf
mov byte [ebp - 0x144], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x445541
sub ecx, edx
lea eax, [ebp - 0x11c]
push ecx
push eax
lea ecx, [ebp - 0x144]
call fcn.00407ab0
mov eax, dword [ebp - 0x148]
lea ecx, [ebp - 0x1f8]
mov byte [ebp - 4], 0xd
mov eax, dword [eax]
add eax, 0x1c
push eax
call fcn.00404120
or esi, 0x10
mov dword [ebp - 0x114], esi
lea eax, [ebp - 0x1f8]
mov byte [ebp - 4], 0xe
push eax
lea eax, [ebp - 0x228]
push eax
call fcn.00405850
add esp, 8
sub esp, 0x18
mov byte [ebp - 4], 0xf
mov esi, dword [ebp - 0x28]
mov ecx, esp
mov dword [ebp - 0x110], esp
push eax
call fcn.00772250
lea eax, [ebp - 0x144]
mov byte [ebp - 4], 0x10
push eax
lea ecx, [esi + 0x20]
call fcn.00772970
mov ecx, eax
mov byte [ebp - 4], 0xf
call fcn.00772890
lea ecx, [ebp - 0x228]
call fcn.00407a10
lea ecx, [ebp - 0x1f8]
call fcn.00404490
lea ecx, [ebp - 0x144]
mov byte [ebp - 4], 8
call fcn.00407a10
mov ecx, dword [ebp - 0x28]
call fcn.00489870
lea ecx, [ebp - 0x20]
call fcn.00404220
mov byte [ebp - 4], 0x11
mov esi, dword [ebp - 0x24]
test esi, esi
je 0x445632
or edi, 0xffffffff
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x445632
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], edi
dec edi
jne 0x445632
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
lea ecx, [ebp - 0x5c]
call fcn.00404490
cmp byte [ebp - 0x2c], 0
je 0x445648
lea ecx, [ebp - 0x44]
call fcn.00404490
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.0076eb7e
mov esp, ebp
pop ebp
ret 4