Function at 0x42fc20
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x48f050
mov eax, dword fs:[0]
push eax
sub esp, 0x7c
mov eax, dword [0x4b0280]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [ebp + 8]
push 0
mov dword [ebp - 0x60], eax
mov dword [ebp - 0x6c], 0
push dword [eax + 0x68]
lea eax, [ebp - 0x88]
push eax
call fcn.0042de80
add esp, 0xc
cmp byte [ebp - 0x70], 0
mov dword [ebp - 4], 0
je 0x42ff45
push 0xfde9
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.0043d2a0
add esp, 0xc
cmp dword [ebp - 0x14], 0xf
lea esi, [ebp - 0x28]
mov byte [ebp - 4], 1
mov edx, 0x811c9dc5
cmova esi, dword [ebp - 0x28]
xor ecx, ecx
cmp dword [ebp - 0x18], ecx
jbe 0x42fcc3
movzx eax, byte [esi + ecx]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, dword [ebp - 0x18]
jb 0x42fcb1
push edx
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x68]
push eax
lea ecx, [edi + 0xb8]
call fcn.0041a450
mov eax, dword [eax + 4]
test eax, eax
jne 0x42fce4
mov eax, dword [edi + 0xbc]
cmp eax, dword [edi + 0xbc]
jne 0x42fd3f
mov eax, dword [ebp - 0x14]
cmp eax, 0xf
jbe 0x42fd28
lea ecx, [eax + 1]
mov eax, dword [ebp - 0x28]
mov edx, eax
cmp ecx, 0x1000
jb 0x42fd1e
mov eax, dword [edx - 4]
add ecx, 0x23
sub edx, eax
mov dword [ebp - 0x60], eax
lea eax, [edx - 4]
cmp eax, 0x1f
ja 0x42ff6d
mov eax, dword [ebp - 0x60]
push ecx
push eax
call fcn.004656aa
add esp, 8
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], 0
jmp 0x42ff45
lea eax, [ebp - 0x28]
push eax
lea ecx, [edi + 0xb8]
call fcn.00423560
sub esp, 0x18
xorps xmm0, xmm0
mov ecx, esp
movups xmmword [ecx], xmm0
mov dword [ecx + 0x10], 8
mov dword [ecx + 0x14], 0xf
movq xmm0, qword [str.hookcode]
movq qword [ecx], xmm0
mov byte [ecx + 8], 0
mov ecx, eax
call fcn.0040abc0
lea ecx, [ebp - 0x40]
push ecx
mov ecx, eax
call fcn.00419420
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 2
push eax
lea ecx, [edi + 0xb8]
call fcn.00423560
sub esp, 0x18
xorps xmm0, xmm0
mov edx, esp
movups xmmword [edx], xmm0
mov dword [edx + 0x10], 4
mov dword [edx + 0x14], 0xf
mov ecx, dword [str.ctx1]
mov dword [edx], ecx
mov ecx, eax
mov byte [edx + 4], 0
call fcn.0040abc0
mov ecx, eax
call fcn.004194b0
mov esi, eax
mov dword [ebp - 0x64], edx
lea eax, [ebp - 0x28]
push eax
lea ecx, [edi + 0xb8]
call fcn.00423560
sub esp, 0x18
xorps xmm0, xmm0
mov edx, esp
movups xmmword [edx], xmm0
mov dword [edx + 0x10], 4
mov dword [edx + 0x14], 0xf
mov ecx, dword [str.ctx2]
mov dword [edx], ecx
mov ecx, eax
mov byte [edx + 4], 0
call fcn.0040abc0
mov ecx, eax
call fcn.004194b0
mov dword [ebp - 0x64], eax
mov eax, dword [ebp - 0x60]
xor esi, dword [eax + 0x78]
movzx ecx, si
or ecx, 0
jne 0x42fe86
mov ecx, dword [ebp - 0x64]
cmp ecx, dword [eax + 0x80]
jne 0x42fe86
cmp edx, dword [eax + 0x84]
jne 0x42fe86
add eax, 0x28c
push 0xfde9
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0043d2d0
mov ecx, eax
mov dword [ebp - 0x6c], 1
add esp, 0xc
cmp dword [ecx + 0x14], 0xf
mov edx, dword [ecx + 0x10]
jbe 0x42fe65
mov ecx, dword [ecx]
cmp dword [ebp - 0x2c], 0xf
lea eax, [ebp - 0x40]
push edx
cmova eax, dword [ebp - 0x40]
push ecx
push dword [ebp - 0x30]
push eax
call fcn.0041bac0
add esp, 0x10
mov byte [ebp - 0x59], 1
test al, al
jne 0x42fe8a
mov byte [ebp - 0x59], 0
test byte [ebp - 0x6c], 1
je 0x42fe98
lea ecx, [ebp - 0x58]
call fcn.0040a1a0
cmp byte [ebp - 0x59], 0
je 0x42fed3
mov ecx, dword [edi + 0x4c]
xor esi, esi
call fcn.00414530
test eax, eax
jle 0x42fed3
nop dword [eax]
mov ecx, dword [edi + 0x4c]
push esi
call fcn.00414960
mov ecx, dword [edi + 0x4c]
cmp eax, dword [ebp - 0x60]
je 0x42fecd
inc esi
call fcn.00414530
cmp esi, eax
jl 0x42feb0
jmp 0x42fed3
push esi
call fcn.00414f00
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0xf
jbe 0x42ff03
mov edx, dword [ebp - 0x40]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42fef9
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff6d
push ecx
push edx
call fcn.004656aa
add esp, 8
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0xf
mov byte [ebp - 0x40], 0
cmp ecx, 0xf
jbe 0x42ff45
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ff3b
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ff6d
push ecx
push edx
call fcn.004656aa
add esp, 8
lea ecx, [ebp - 0x88]
call fcn.00422790
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004656b8
mov esp, ebp
pop ebp
ret 4
call fcn.0046b13f
int3