Function at 0x42b3b0
Capabilities:
Encode data using xor
Encrypt data using dpapi

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 0x4726ea
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0xa8
mov eax, dword [0x4d100c]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0xb0], esi
push 0x15
xor eax, eax
mov dword [ebp - 0x5c], 0
push str.TwitchStudioPreflight
lea ecx, [ebp - 0x5c]
mov byte [ebp - 0x9d], 0
mov dword [ebp - 0x4c], 0
mov dword [ebp - 0x48], 7
mov word [ebp - 0x5c], ax
call fcn.00411b40
mov dword [ebp - 4], 0
mov eax, 0x7ffffffe
mov ecx, dword [ebp - 0x4c]
sub eax, ecx
cmp eax, 6
jb 0x42bd21
cmp dword [ebp - 0x48], 8
lea eax, [ebp - 0x5c]
push 6
cmovae eax, dword [ebp - 0x5c]
push str..dat:2
push ecx
push eax
push ecx
push dword [ebp - 0xac]
lea ecx, [ebp - 0x2c]
call fcn.00413db0
mov byte [ebp - 4], 1
lea eax, [ebp - 0x2c]
cmp dword [ebp - 0x18], 8
cmovae eax, dword [ebp - 0x2c]
add esi, 0x44c
mov dword [ebp - 0xac], esi
mov edx, esi
cmp dword [esi + 0x14], 8
jb 0x42b48c
mov edx, dword [esi]
push eax
lea ecx, [ebp - 0x74]
call fcn.004185a0
add esp, 4
mov byte [ebp - 4], 3
mov edx, dword [ebp - 0x18]
cmp edx, 8
jb 0x42b4d6
mov ecx, dword [ebp - 0x2c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42b4cc
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
cmp dword [ebp - 0x60], 8
lea ecx, [ebp - 0x74]
push 0
cmovae ecx, dword [ebp - 0x74]
push 0x100000
call fcn.0041d4c0
mov edi, eax
add esp, 8
test edi, edi
jne 0x42b623
mov ecx, dword [ebp - 0x4c]
mov eax, 0x7ffffffe
sub eax, ecx
cmp eax, 4
jb 0x42bd21
cmp dword [ebp - 0x48], 8
lea eax, [ebp - 0x5c]
push 4
cmovae eax, dword [ebp - 0x5c]
push str..bin
push ecx
push eax
push ecx
push dword [ebp - 0xac]
lea ecx, [ebp - 0x2c]
call fcn.00413db0
mov byte [ebp - 4], 4
lea eax, [ebp - 0x2c]
cmp dword [ebp - 0x18], 8
mov edx, esi
cmovae eax, dword [ebp - 0x2c]
cmp dword [esi + 0x14], 8
jb 0x42b549
mov edx, dword [esi]
push eax
lea ecx, [ebp - 0x44]
call fcn.004185a0
mov edx, dword [ebp - 0x60]
add esp, 4
cmp edx, 8
jb 0x42b58f
mov ecx, dword [ebp - 0x74]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42b585
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
movups xmm0, xmmword [ebp - 0x44]
movups xmmword [ebp - 0x74], xmm0
movq xmm0, qword [ebp - 0x34]
mov byte [ebp - 4], 3
mov edx, dword [ebp - 0x18]
movq qword [ebp - 0x64], xmm0
cmp edx, 8
jb 0x42b5df
mov ecx, dword [ebp - 0x2c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42b5d5
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
cmp dword [ebp - 0x60], 8
lea ecx, [ebp - 0x74]
push 0
cmovae ecx, dword [ebp - 0x74]
push 0x100000
call fcn.0041d4c0
mov edi, eax
add esp, 8
test edi, edi
jne 0x42b623
mov edi, dword [ebp - 0xb0]
push 0x47
push str.71bfc9798596701dd96dd90aaf8fd80453fa3601c310cdb7580b5d7fd88ebd62c3RhZmY
lea ecx, [edi + 0x358]
call fcn.00411c40
mov byte [ebp - 0x9d], 1
jmp 0x42b8e4
mov eax, dword [edi]
xor edx, edx
mov esi, dword [edi + 4]
mov ecx, 0x243f6a88
mov dword [ebp - 0xa4], eax
mov eax, esi
sub eax, dword [ebp - 0xa4]
je 0x42b665
nop
mov eax, dword [ebp - 0xa4]
xor byte [eax + edx], cl
inc edx
mov esi, dword [edi + 4]
mov eax, esi
sub eax, dword [edi]
imul ecx, ecx, 0x1003f
sub ecx, 0x61c88647
cmp edx, eax
jb 0x42b640
mov eax, dword [edi]
jmp 0x42b66b
mov eax, dword [ebp - 0xa4]
sub esi, eax
mov dword [ebp - 0x98], eax
lea eax, [ebp - 0x94]
mov dword [ebp - 0x9c], esi
push eax
push 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x9c]
xorps xmm0, xmm0
push eax
movlpd qword [ebp - 0x94], xmm0
call dword [sym.imp.CRYPT32.dll_CryptUnprotectData]
test eax, eax
je 0x42b886
cmp dword [ebp - 0x90], 0
je 0x42b886
push 0xc
call fcn.004511c8
mov esi, eax
add esp, 4
mov dword [ebp - 0xa8], esi
mov byte [ebp - 4], 5
xorps xmm0, xmm0
movq qword [esi], xmm0
mov dword [esi + 8], 0
mov ecx, dword [ebp - 0x90]
mov eax, dword [ebp - 0x94]
add eax, ecx
mov dword [ebp - 0xb4], ecx
sub eax, ecx
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [ebp - 0xa4], eax
je 0x42b748
cmp eax, 0x7fffffff
ja 0x42bd26
push eax
mov ecx, esi
call fcn.00421a30
push dword [ebp - 0xa4]
mov esi, dword [esi]
push dword [ebp - 0xb4]
push esi
call fcn.00453fa0
mov eax, dword [ebp - 0xa4]
add esp, 0xc
add eax, esi
mov esi, dword [ebp - 0xa8]
mov dword [esi + 4], eax
mov byte [ebp - 4], 3
push dword [ebp - 0x90]
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
mov dword [ebp - 0x2c], 0
push eax
push ecx
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
call fcn.00411c40
mov eax, dword [ebp - 0xb0]
lea ecx, [ebp - 0x2c]
add eax, 0x358
mov dword [ebp - 0xa8], eax
cmp eax, ecx
je 0x42b7f9
mov ecx, dword [eax + 0x14]
cmp ecx, 0x10
jb 0x42b7cf
mov eax, dword [eax]
inc ecx
cmp ecx, 0x1000
jb 0x42b7bf
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
mov eax, edx
push ecx
push eax
call fcn.00451449
mov eax, dword [ebp - 0xa8]
add esp, 8
movups xmm0, xmmword [ebp - 0x2c]
mov dword [eax + 0x10], 0
mov edx, 0xf
mov dword [eax + 0x14], 0xf
movups xmmword [eax], xmm0
mov byte [ebp - 0x2c], 0
movq xmm0, qword [ebp - 0x1c]
movq qword [eax + 0x10], xmm0
jmp 0x42b7fc
mov edx, dword [ebp - 0x18]
cmp edx, 0x10
jb 0x42b82d
mov ecx, dword [ebp - 0x2c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x42b823
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
mov eax, dword [esi]
test eax, eax
je 0x42b874
mov ecx, dword [esi + 8]
sub ecx, eax
cmp ecx, 0x1000
jb 0x42b856
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
mov eax, edx
push ecx
push eax
call fcn.00451449
mov dword [esi], 0
add esp, 8
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push 0xc
push esi
call fcn.00451449
add esp, 8
mov byte [ebp - 0x9d], 1
mov eax, dword [edi]
test eax, eax
je 0x42b8cd
mov ecx, dword [edi + 8]
sub ecx, eax
cmp ecx, 0x1000
jb 0x42b8af
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
mov eax, edx
push ecx
push eax
call fcn.00451449
mov dword [edi], 0
add esp, 8
mov dword [edi + 4], 0
mov dword [edi + 8], 0
push 0xc
push edi
call fcn.00451449
mov esi, dword [ebp - 0xac]
add esp, 8
mov edi, dword [ebp - 0xb0]
mov ecx, dword [ebp - 0x4c]
mov eax, 0x7ffffffe
sub eax, ecx
cmp eax, 4
jb 0x42bd21
cmp dword [ebp - 0x48], 8
lea eax, [ebp - 0x5c]
push 4
cmovae eax, dword [ebp - 0x5c]
push str..dat
push ecx
push eax
push ecx
push dword [ebp - 0xac]
lea ecx, [ebp - 0x2c]
call fcn.00413db0
mov byte [ebp - 4], 6
lea eax, [ebp - 0x2c]
cmp dword [ebp - 0x18], 8
cmovae eax, dword [ebp - 0x2c]
cmp dword [esi + 0x14], 8
jb 0x42b931
mov esi, dword [esi]
push eax
mov edx, esi
lea ecx, [ebp - 0x8c]
call fcn.004185a0
add esp, 4
mov byte [ebp - 4], 8
mov edx, dword [ebp - 0x18]
cmp edx, 8
jb 0x42b980
mov ecx, dword [ebp - 0x2c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42b976
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
cmp dword [ebp - 0x78], 8
lea ecx, [ebp - 0x8c]
push 0
cmovae ecx, dword [ebp - 0x8c]
push 0x100000
call fcn.0041d4c0
add esp, 8
mov dword [ebp - 0xa4], eax
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
test eax, eax
je 0x42bb6c
mov ecx, dword [eax]
mov eax, dword [eax + 4]
sub eax, ecx
mov byte [ebp - 0x2c], 0
push eax
push ecx
lea ecx, [ebp - 0x2c]
call fcn.00411c40
xor edx, edx
mov dword [ebp - 0x44], 0
mov edi, 0xf
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x30], edi
mov byte [ebp - 0x44], dl
mov byte [ebp - 4], 0xa
lea ecx, [ebp - 0x2c]
cmp dword [ebp - 0x18], 0x10
lea esi, [ebp - 0x2c]
mov eax, dword [ebp - 0x1c]
cmovae ecx, dword [ebp - 0x2c]
cmovae esi, dword [ebp - 0x2c]
add eax, ecx
mov dword [ebp - 0xb4], eax
cmp esi, eax
je 0x42ba88
mov cl, byte [esi]
mov byte [ebp - 0xac], cl
cmp cl, 0x30
jl 0x42ba26
cmp cl, 0x39
jle 0x42ba37
cmp cl, 0x41
jl 0x42ba30
cmp cl, 0x5a
jle 0x42ba37
lea eax, [ecx - 0x61]
cmp al, 0x19
ja 0x42ba77
cmp edx, edi
jae 0x42ba55
lea eax, [edx + 1]
cmp edi, 0x10
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x44]
cmovae eax, dword [ebp - 0x44]
mov byte [eax + edx], cl
mov byte [eax + edx + 1], 0
jmp 0x42ba71
push dword [ebp - 0xac]
mov byte [ebp - 0xa8], 0
push dword [ebp - 0xa8]
push ecx
lea ecx, [ebp - 0x44]
call fcn.004211f0
mov edx, dword [ebp - 0x34]
mov edi, dword [ebp - 0x30]
cmp edx, 0x200
jae 0x42ba88
inc esi
cmp esi, dword [ebp - 0xb4]
jne 0x42ba14
mov ecx, dword [ebp - 0xb0]
lea eax, [ebp - 0x44]
add ecx, 0x370
cmp ecx, eax
je 0x42baac
cmp edi, 0x10
push edx
cmovae eax, dword [ebp - 0x44]
push eax
call fcn.00411c40
mov edi, dword [ebp - 0x30]
mov esi, dword [ebp - 0xa4]
mov eax, dword [esi]
test eax, eax
je 0x42baf9
mov ecx, dword [esi + 8]
sub ecx, eax
cmp ecx, 0x1000
jb 0x42badb
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
mov eax, edx
push ecx
push eax
call fcn.00451449
mov dword [esi], 0
add esp, 8
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push 0xc
push esi
call fcn.00451449
add esp, 8
cmp edi, 0x10
jb 0x42bb35
mov ecx, dword [ebp - 0x44]
inc edi
mov eax, ecx
cmp edi, 0x1000
jb 0x42bb2b
mov ecx, dword [ecx - 4]
add edi, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edi
push ecx
call fcn.00451449
add esp, 8
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x42bc25
mov edx, dword [ebp - 0x2c]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x42bb65
mov edx, dword [edx - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push ecx
push edx
jmp 0x42bc1d
lea ecx, [edi + 0x358]
mov edx, 8
cmp dword [ecx + 0x10], edx
cmovb edx, dword [ecx + 0x10]
cmp dword [ecx + 0x14], 0x10
jb 0x42bb86
mov ecx, dword [ecx]
push edx
push ecx
lea ecx, [ebp - 0x2c]
call fcn.00411c40
lea esi, [edi + 0x370]
lea eax, [ebp - 0x2c]
cmp esi, eax
je 0x42bbf1
mov ecx, dword [esi + 0x14]
cmp ecx, 0x10
jb 0x42bbd0
mov eax, dword [esi]
inc ecx
cmp ecx, 0x1000
jb 0x42bbc6
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
mov eax, edx
push ecx
push eax
call fcn.00451449
add esp, 8
movups xmm0, xmmword [ebp - 0x2c]
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
movups xmmword [esi], xmm0
movq xmm0, qword [ebp - 0x1c]
movq qword [esi + 0x10], xmm0
jmp 0x42bc25
mov edx, dword [ebp - 0x18]
cmp edx, 0x10
jb 0x42bc25
mov ecx, dword [ebp - 0x2c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x42bc1b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
mov edx, dword [ebp - 0x78]
cmp edx, 8
jb 0x42bc62
mov ecx, dword [ebp - 0x8c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42bc58
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
mov edx, dword [ebp - 0x60]
xor eax, eax
mov dword [ebp - 0x7c], 0
mov dword [ebp - 0x78], 7
mov word [ebp - 0x8c], ax
cmp edx, 8
jb 0x42bcb3
mov ecx, dword [ebp - 0x74]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42bca9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
mov edx, dword [ebp - 0x48]
xor eax, eax
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x60], 7
mov word [ebp - 0x74], ax
cmp edx, 8
jb 0x42bcfd
mov ecx, dword [ebp - 0x5c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42bcf3
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42bd2b
push edx
push ecx
call fcn.00451449
add esp, 8
mov al, byte [ebp - 0x9d]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00450db2
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.00401630
call fcn.004139c0
call fcn.00460976
int3