Function at 0x42f9d0
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 0x50569a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ebx
sub esp, 0x78
push esi
push edi
mov dword [ebp - 0x38], edx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 4], 0
xorps xmm0, xmm0
movups xmmword [ebp - 0x68], xmm0
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0xf
mov byte [ebp - 0x68], 0
push 0x98
mov byte [ebp - 4], 1
call fcn.004dc470
add esp, 4
mov dword [ebp - 0x28], eax
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0047ebf0
mov byte [ebp - 4], 1
mov edi, eax
mov eax, dword [ebx + 0x18]
mov ecx, 0x7ffffffe
sub ecx, eax
mov dword [ebp - 0x20], eax
cmp ecx, 0xf
jb 0x42ff85
cmp dword [ebx + 0x1c], 8
lea ecx, [ebx + 8]
mov esi, 7
mov dword [ebp - 0x40], 0
cmovae ecx, dword [ebx + 8]
xorps xmm0, xmm0
add eax, 0xf
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x3c], 0
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], ecx
movups xmmword [ebp - 0x50], xmm0
cmp eax, esi
jbe 0x42facf
mov esi, eax
or esi, 7
cmp esi, 0x7ffffffe
jbe 0x42faae
mov esi, 0x7ffffffe
jmp 0x42fab8
mov eax, 0xa
cmp esi, eax
cmovb esi, eax
lea eax, [esi + 1]
push eax
lea ecx, [ebp - 0x50]
call fcn.0046ccf0
mov ecx, eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x50], ecx
movups xmm0, xmmword [str.authorization:]
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], esi
mov esi, dword [ebp - 0x20]
movups xmmword [ecx], xmm0
movq xmm0, qword [0x520c48]
movq qword [ecx + 0x10], xmm0
mov eax, dword [0x520c50]
mov dword [ecx + 0x18], eax
mov ax, word [0x520c54]
mov word [ecx + 0x1c], ax
lea eax, [esi + esi]
push eax
push dword [ebp - 0x28]
add ecx, 0x1e
push ecx
call fcn.004de150
mov eax, dword [ebp - 0x18]
xor ecx, ecx
mov word [eax + esi*2 + 0x1e], cx
sub esp, 0xc
mov byte [ebp - 4], 3
mov esi, esp
mov dword [ebp - 0x28], esp
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x20], esi
push 2
push 0x520c30
call fcn.00464d10
xorps xmm0, xmm0
xor ecx, ecx
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
movups xmm0, xmmword [eax]
movups xmmword [esi], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [esi + 0x10], xmm0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 7
mov word [eax], cx
sub esp, 0x18
xorps xmm0, xmm0
mov eax, esp
mov dword [ebp - 0x20], esp
movups xmmword [eax], xmm0
mov dword [eax + 0x10], ecx
mov dword [eax + 0x14], 0xf
mov byte [eax], cl
mov byte [ebp - 4], 5
movaps xmm0, xmmword [0x525f30]
movups xmmword [ebp - 0x88], xmm0
mov dword [ebp - 0x78], 0xd584f03
mov dword [ebp - 0x74], 0xf091f0a
mov dword [ebp - 0x70], 0xe5123e52
mov word [ebp - 0x6c], 0x100
nop word [eax + eax]
lea eax, [ecx + 0x65]
xor byte [ebp + ecx - 0x88], al
inc ecx
cmp ecx, 0x1c
jb 0x42fbc0
sub esp, 0x18
mov byte [ebp - 0x6b], 0
mov edx, esp
lea ecx, [ebp - 0x88]
xorps xmm0, xmm0
lea esi, [ecx + 1]
movups xmmword [edx], xmm0
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42fbf6
sub ecx, esi
lea eax, [ebp - 0x88]
push ecx
push eax
mov ecx, edx
call fcn.00402810
push 0
lea eax, [ebp - 0x68]
mov byte [ebp - 4], 3
push eax
push 0xb
push ecx
mov ecx, edi
call fcn.0047f5b0
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x3c]
cmp ecx, 8
jb 0x42fc60
mov edx, dword [ebp - 0x50]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x42fc56
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff8a
push ecx
push edx
call fcn.004dc6f1
add esp, 8
xor eax, eax
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 7
mov word [ebp - 0x50], ax
mov byte [ebp - 4], 6
mov eax, dword [edi + 8]
test eax, eax
je 0x42fc86
push eax
call dword [0x535fbc]
mov eax, dword [edi + 4]
test eax, eax
je 0x42fc94
push eax
call dword [0x535fbc]
mov eax, dword [edi]
test eax, eax
je 0x42fca1
push eax
call dword [0x535fbc]
mov ecx, dword [edi + 0x8c]
cmp ecx, 0x10
jb 0x42fcd8
mov eax, dword [edi + 0x78]
inc ecx
cmp ecx, 0x1000
jb 0x42fcce
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff99
mov eax, edx
push ecx
push eax
call fcn.004dc6f1
add esp, 8
mov dword [edi + 0x88], 0
mov dword [edi + 0x8c], 0xf
mov byte [edi + 0x78], 0
mov ecx, dword [edi + 0x74]
cmp ecx, 0x10
jb 0x42fd24
mov eax, dword [edi + 0x60]
inc ecx
cmp ecx, 0x1000
jb 0x42fd1a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff99
mov eax, edx
push ecx
push eax
call fcn.004dc6f1
add esp, 8
lea ecx, [edi + 0x48]
mov dword [edi + 0x70], 0
mov dword [edi + 0x74], 0xf
mov byte [edi + 0x60], 0
call fcn.004679e0
lea ecx, [edi + 0x30]
call fcn.004679e0
lea ecx, [edi + 0xc]
call fcn.004679e0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x58], 0
je 0x42ff21
sub esp, 0x28
lea edx, [ebp - 0x68]
mov eax, esp
lea ecx, [ebp - 0x48]
push 0
push 1
mov dword [eax + 0x24], 0
call fcn.00469a00
add esp, 0x30
mov byte [ebp - 4], 7
cmp byte [ebp - 0x48], 1
jne 0x42ff19
mov dword [ebp - 0x2c], 0x1a021510
xor ecx, ecx
mov dword [ebp - 0x28], 0x9060b07
mov word [ebp - 0x24], 0x100
nop
lea eax, [ecx + 0x65]
xor byte [ebp + ecx - 0x2c], al
inc ecx
cmp ecx, 8
jb 0x42fda0
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x23], 0
push eax
lea ecx, [ebp - 0x48]
call fcn.00469670
cmp byte [eax], 3
jne 0x42ff19
mov dword [ebp - 0x29], 0x1060b00
xor ecx, ecx
mov word [ebp - 0x25], 5
mov byte [ebp - 0x23], 1
nop dword [eax]
lea eax, [ecx + 0x65]
xor byte [ebp + ecx - 0x29], al
inc ecx
cmp ecx, 5
jb 0x42fde0
lea eax, [ebp - 0x29]
mov byte [ebp - 0x23], 0
push eax
lea ecx, [ebp - 0x48]
call fcn.00469670
cmp byte [eax], 3
jne 0x42ff19
mov dword [ebp - 0x2c], 0x1a021510
xor ecx, ecx
mov dword [ebp - 0x28], 0x9060b07
mov word [ebp - 0x24], 0x100
nop dword [eax]
lea eax, [ecx + 0x65]
xor byte [ebp + ecx - 0x2c], al
inc ecx
cmp ecx, 8
jb 0x42fe20
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x23], 0
push eax
lea ecx, [ebp - 0x48]
call fcn.00469670
lea ecx, [ebp - 0x84]
push ecx
mov ecx, eax
call fcn.004697b0
mov ecx, dword [ebp - 0x34]
push eax
call fcn.00465430
mov ecx, dword [ebp - 0x70]
cmp ecx, 0x10
jb 0x42fe8b
mov edx, dword [ebp - 0x84]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42fe81
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff8f
push ecx
push edx
call fcn.004dc6f1
add esp, 8
mov dword [ebp - 0x34], 0x1060b00
xor ecx, ecx
mov word [ebp - 0x30], 5
mov byte [ebp - 0x2e], 1
nop
lea eax, [ecx + 0x65]
xor byte [ebp + ecx - 0x34], al
inc ecx
cmp ecx, 5
jb 0x42fea0
lea eax, [ebp - 0x34]
mov byte [ebp - 0x2e], 0
push eax
lea ecx, [ebp - 0x48]
call fcn.00469670
lea ecx, [ebp - 0x84]
push ecx
mov ecx, eax
call fcn.004697b0
mov ecx, dword [ebp - 0x38]
push eax
call fcn.00465430
mov ecx, dword [ebp - 0x70]
cmp ecx, 0x10
jb 0x42ff0b
mov edx, dword [ebp - 0x84]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ff01
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff94
push ecx
push edx
call fcn.004dc6f1
add esp, 8
lea ecx, [ebp - 0x48]
call fcn.00463050
mov byte [ebp - 0x11], 1
jmp 0x42ff25
lea ecx, [ebp - 0x48]
call fcn.00463050
mov byte [ebp - 0x11], 0
mov ecx, dword [ebp - 0x54]
cmp ecx, 0x10
jb 0x42ff55
mov edx, dword [ebp - 0x68]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ff4b
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff99
push ecx
push edx
call fcn.004dc6f1
add esp, 8
lea ecx, [ebx + 8]
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0xf
mov byte [ebp - 0x68], 0
call fcn.004679e0
mov ecx, dword [ebp - 0xc]
mov al, byte [ebp - 0x11]
pop edi
mov dword fs:[0], ecx
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.00402040
call fcn.004e1990
call fcn.004e1990
call fcn.004e1990
call fcn.004e1990
int3