Function at 0x427020
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x675f64]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
add eax, 0x40
mov dword [ebp - 0x128], ecx
cmp eax, dword [ebp + 0xc]
je 0x427058
push 0x5d
push str.R:WZDevWinZipInstallerStubStubSDKpicosha2.h
push str.first__64__last
call fcn.005c9135
add esp, 0xc
push ebx
push esi
lea eax, [ebp - 0x110]
mov dword [ebp - 0x110], 0
push edi
push eax
lea edx, [ebp - 4]
lea ecx, [ebp - 0x104]
call fcn.00422340
mov edx, dword [ebp + 8]
add esp, 4
xor esi, esi
add edx, 2
movzx ecx, byte [edx - 2]
lea edx, [edx + 4]
movzx eax, byte [edx - 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx - 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx - 3]
shl ecx, 8
or ecx, eax
mov dword [ebp + esi*4 - 0x104], ecx
inc esi
cmp esi, 0x10
jb 0x427085
lea eax, [ebp - 0x100]
mov ebx, 0x30
nop
mov edx, dword [eax + 0x34]
lea eax, [eax + 4]
mov esi, dword [eax - 4]
mov edi, edx
mov ecx, edx
rol edi, 0xf
rol ecx, 0xd
xor edi, ecx
shr edx, 0xa
xor edi, edx
mov ecx, esi
mov edx, esi
ror ecx, 7
rol edx, 0xe
xor edx, ecx
shr esi, 3
xor edx, esi
add edi, edx
add edi, dword [eax + 0x1c]
add edi, dword [eax - 8]
mov dword [eax + 0x38], edi
sub ebx, 1
jne 0x4270c0
mov ebx, dword [ebp - 0x128]
xor edx, edx
mov dword [ebp - 0x110], edx
mov eax, dword [ebx + 4]
mov edi, dword [ebx]
mov dword [ebp - 0x12c], eax
mov dword [ebp - 0x118], eax
mov eax, dword [ebx + 8]
mov dword [ebp - 0x114], eax
mov eax, dword [ebx + 0xc]
mov dword [ebp - 0x11c], eax
mov eax, dword [ebx + 0x10]
mov dword [ebp - 0x120], eax
mov eax, dword [ebx + 0x14]
mov dword [ebp - 0x108], eax
mov eax, dword [ebx + 0x18]
mov dword [ebp - 0x10c], eax
mov eax, dword [ebx + 0x1c]
mov ebx, dword [ebp - 0x120]
mov dword [ebp - 0x124], eax
mov esi, ebx
mov eax, ebx
rol eax, 7
mov ecx, ebx
ror esi, 0xb
not ecx
and ecx, dword [ebp - 0x10c]
xor esi, eax
mov eax, ebx
ror eax, 6
xor esi, eax
mov eax, dword [ebp - 0x108]
and eax, ebx
xor ecx, eax
mov eax, edi
add esi, ecx
rol eax, 0xa
add esi, dword [edx + 0x6425c0]
add esi, dword [ebp + edx - 0x104]
mov edx, edi
add esi, dword [ebp - 0x124]
ror edx, 0xd
xor edx, eax
mov eax, edi
ror eax, 2
xor edx, eax
mov eax, dword [ebp - 0x118]
mov ecx, eax
and eax, edi
xor ecx, edi
and ecx, dword [ebp - 0x114]
xor ecx, eax
mov eax, dword [ebp - 0x10c]
add edx, ecx
mov dword [ebp - 0x124], eax
mov eax, dword [ebp - 0x108]
mov ecx, dword [ebp - 0x118]
mov dword [ebp - 0x10c], eax
mov eax, dword [ebp - 0x114]
mov dword [ebp - 0x108], ebx
mov ebx, dword [ebp - 0x11c]
mov dword [ebp - 0x11c], eax
add ebx, esi
mov eax, edi
mov dword [ebp - 0x114], ecx
lea edi, [edx + esi]
mov dword [ebp - 0x118], eax
mov edx, dword [ebp - 0x110]
add edx, 4
mov dword [ebp - 0x110], edx
cmp edx, 0x100
jb 0x427156
add eax, dword [ebp - 0x12c]
mov dword [ebp - 0x120], ebx
mov ebx, dword [ebp - 0x128]
add dword [ebx + 8], ecx
mov ecx, dword [ebp - 4]
mov dword [ebx + 4], eax
xor ecx, ebp
mov eax, dword [ebp - 0x11c]
add dword [ebx + 0xc], eax
mov eax, dword [ebp - 0x120]
add dword [ebx + 0x10], eax
mov eax, dword [ebp - 0x108]
add dword [ebx + 0x14], eax
mov eax, dword [ebp - 0x10c]
add dword [ebx + 0x18], eax
mov eax, dword [ebp - 0x124]
add dword [ebx + 0x1c], eax
add dword [ebx], edi
pop edi
pop esi
pop ebx
call fcn.0058ac9d
mov esp, ebp
pop ebp
ret