Function at 0x43dae0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5421d5
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x258
push ebx
push esi
push edi
push 0x208
lea eax, [ebp - 0x260]
mov dword [ebp - 0x14], ecx
push 0
push eax
call fcn.00513df0
add esp, 0xc
mov dword [ebp - 0x18], 0x104
call fcn.004347a0
push 0x1a
mov esi, eax
mov dword [ebp - 0x4c], 0
push 0x669514
lea ecx, [ebp - 0x4c]
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
call fcn.0040db70
mov dword [ebp - 4], 0
call fcn.00449440
lea eax, [esi + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebp - 0x38], 0x10
lea esi, [ebp - 0x4c]
mov edi, dword [ebp - 0x4c]
mov edx, 0x811c9dc5
mov ebx, dword [ebp - 0x3c]
setae byte [ebp - 0xd]
cmovae esi, edi
xor ecx, ecx
test ebx, ebx
je 0x43db95
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, ebx
jb 0x43db84
mov ebx, dword [ebp - 0x1c]
lea eax, [ebp - 0x4c]
push edx
push eax
lea eax, [ebp - 0x58]
mov ecx, ebx
push eax
call fcn.00435240
mov esi, dword [eax + 4]
test esi, esi
je 0x43dbc3
cmp esi, dword [ebx + 4]
je 0x43dbc3
mov esi, dword [esi + 0x20]
lea eax, [ebx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
jmp 0x43dbcf
lea eax, [ebx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor esi, esi
cmp byte [ebp - 0xd], 0
mov dword [ebp - 4], 0xffffffff
je 0x43dc08
mov ecx, dword [ebp - 0x38]
mov eax, edi
inc ecx
cmp ecx, 0x1000
jb 0x43dbfe
mov edi, dword [eax - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43dd4e
push ecx
push edi
call fcn.005121df
add esp, 8
test esi, esi
je 0x43dc24
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x260]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call esi
jmp 0x43dc36
push dword [ebp - 0x18]
lea eax, [ebp - 0x260]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea ecx, [ebp - 0x260]
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x24], 0
lea edx, [ecx + 2]
mov dword [ebp - 0x20], 0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x43dc54
sub ecx, edx
lea eax, [ebp - 0x260]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x34]
call fcn.00408810
mov dword [ebp - 4], 1
mov esi, dword [ebp - 0x24]
test esi, esi
je 0x43dd25
cmp dword [ebp - 0x20], 8
lea ecx, [ebp - 0x34]
mov edi, dword [ebp - 0x34]
lea eax, [esi - 1]
cmovae ecx, edi
setae bl
or edx, 0xffffffff
cmp eax, edx
cmovb edx, eax
cmp word [ecx + edx*2], 0x5c
lea eax, [ecx + edx*2]
je 0x43dcbd
nop word [eax + eax]
cmp eax, ecx
je 0x43dcc6
sub eax, 2
cmp word [eax], 0x5c
jne 0x43dcb0
sub eax, ecx
sar eax, 1
cmp eax, 0xffffffff
jne 0x43dcee
test bl, bl
lea ecx, [ebp - 0x34]
cmovne ecx, edi
cmp word [ecx + edx*2], 0x2f
lea eax, [ecx + edx*2]
je 0x43dce5
cmp eax, ecx
je 0x43dd20
sub eax, 2
cmp word [eax], 0x2f
jne 0x43dcd8
sub eax, ecx
sar eax, 1
cmp eax, 0xffffffff
je 0x43dd25
mov edx, dword [ebp - 0x14]
lea ecx, [ebp - 0x34]
cmp esi, eax
cmovb eax, esi
test bl, bl
push eax
cmovne ecx, edi
mov dword [edx], 0
push ecx
mov ecx, edx
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0
call fcn.00408810
mov esi, dword [ebp - 0x14]
jmp 0x43dd33
or eax, 0xffffffff
jmp 0x43dce9
mov esi, dword [ebp - 0x14]
lea eax, [ebp - 0x34]
push eax
mov ecx, esi
call fcn.00411520
lea ecx, [ebp - 0x34]
call fcn.00413120
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00520c6d
int3