Function at 0x10074a80
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1013f2ed
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x34
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push ecx
mov dword [ebp + 8], 0
call fcn.1004c730
add esp, 4
test al, al
je 0x10074caa
call fcn.10063ca0
cmp dword [edi + 0x14], 8
mov ebx, eax
mov dword [ebp - 0x14], ebx
jb 0x10074acb
mov edi, dword [edi]
push 0x14
push 0x10196a54
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
call fcn.100485f0
mov dword [ebp - 4], 0
call fcn.1007a8b0
lea eax, [ebx + 0x20]
push eax
mov dword [ebp - 0x18], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebp - 0x2c], 0x10
lea esi, [ebp - 0x40]
mov ebx, dword [ebp - 0x40]
mov edx, 0x811c9dc5
cmovae esi, ebx
xor ecx, ecx
cmp dword [ebp - 0x30], ecx
jbe 0x10074b33
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, dword [ebp - 0x30]
jb 0x10074b21
mov esi, dword [ebp - 0x14]
lea eax, [ebp - 0x40]
push edx
push eax
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.10064540
mov eax, dword [eax + 4]
test eax, eax
je 0x10074b74
cmp eax, dword [esi + 4]
je 0x10074b74
mov eax, dword [eax + 0x20]
mov dword [ebp - 0x14], eax
lea eax, [esi + 0x20]
mov esi, dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push eax
call esi
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x10074b80
push edi
lea ecx, [ebp - 0x20]
push ecx
call eax
jmp 0x10074b80
mov eax, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push eax
call esi
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x2c]
cmp eax, 0x10
jb 0x10074bba
lea ecx, [eax + 1]
mov eax, ebx
cmp ecx, 0x1000
jb 0x10074bb0
mov ebx, dword [eax - 4]
add ecx, 0x23
sub eax, ebx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10074c95
push ecx
push ebx
call fcn.1013b151
add esp, 8
call fcn.10063ca0
push 0x14
mov ebx, eax
mov dword [ebp - 0x40], 0
push 0x10196a6c
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
call fcn.100485f0
mov dword [ebp - 4], 1
call fcn.1007a8b0
lea eax, [ebx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebp - 0x2c], 0x10
lea ebx, [ebp - 0x40]
mov edi, dword [ebp - 0x40]
mov edx, 0x811c9dc5
cmovae ebx, edi
xor ecx, ecx
cmp dword [ebp - 0x30], ecx
jbe 0x10074c29
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, dword [ebp - 0x30]
jb 0x10074c17
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x40]
push edx
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.10064540
mov ecx, dword [ebp - 0x14]
mov ebx, dword [eax + 4]
test ebx, ebx
je 0x10074c66
cmp ebx, dword [ecx + 4]
je 0x10074c66
mov ebx, dword [ebx + 0x20]
lea eax, [ecx + 0x20]
push eax
call esi
test ebx, ebx
je 0x10074c6c
lea eax, [ebp + 8]
push eax
push 0
push 1
lea eax, [ebp - 0x20]
push eax
call ebx
jmp 0x10074c6c
lea eax, [ecx + 0x20]
push eax
call esi
mov eax, dword [ebp - 0x2c]
cmp eax, 0x10
jb 0x10074ddc
lea ecx, [eax + 1]
mov eax, edi
cmp ecx, 0x1000
jb 0x10074c9b
mov edi, dword [eax - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10074c9b
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edi
call fcn.1013b151
add esp, 8
jmp 0x10074ddc
cmp dword [edi + 0x14], 8
mov ecx, edi
jb 0x10074cba
mov ecx, dword [edi]
mov esi, ecx
mov edx, ecx
jmp 0x10074cbe
mov esi, edi
mov edx, edi
mov eax, dword [edi + 0x10]
lea eax, [edx + eax*2]
mov dword [ebp - 0x18], eax
cmp ecx, eax
je 0x10074ddc
nop
call fcn.10063ca0
push 0x14
mov ebx, eax
mov dword [ebp - 0x40], 0
push 0x10196ad4
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
call fcn.100485f0
mov dword [ebp - 4], 2
call fcn.1007a8b0
lea eax, [ebx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebp - 0x2c], 0x10
lea ebx, [ebp - 0x40]
mov edi, dword [ebp - 0x40]
mov edx, 0x811c9dc5
cmovae ebx, edi
xor ecx, ecx
cmp dword [ebp - 0x30], ecx
jbe 0x10074d42
nop dword [eax]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, dword [ebp - 0x30]
jb 0x10074d30
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x40]
push edx
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.10064540
mov ecx, dword [ebp - 0x14]
mov ebx, dword [eax + 4]
test ebx, ebx
je 0x10074d7e
cmp ebx, dword [ecx + 4]
je 0x10074d7e
mov ebx, dword [ebx + 0x20]
lea eax, [ecx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test ebx, ebx
je 0x10074d88
movzx eax, word [esi]
push eax
call ebx
movzx eax, ax
jmp 0x10074d8a
lea eax, [ecx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor eax, eax
movzx eax, ax
imul eax, eax, 0x1003f
add dword [ebp + 8], eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x2c]
cmp eax, 0x10
jb 0x10074dd0
lea ecx, [eax + 1]
mov eax, edi
cmp ecx, 0x1000
jb 0x10074dc6
mov edi, dword [eax - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10074c95
push ecx
push edi
call fcn.1013b151
add esp, 8
add esi, 2
cmp esi, dword [ebp - 0x18]
jne 0x10074cd0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 4