Function at 0x100888c0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x164
push ebx
mov ebx, ecx
push esi
push edi
test ebx, ebx
je 0x10088bfc
mov eax, dword [0x10194314]
cmp dword [eax], 0
je 0x10088bfc
mov eax, dword [0x10192958]
mov ecx, dword [eax + 0x10]
mov eax, dword [ecx]
mov eax, dword [eax + 0x174]
call eax
test al, al
jne 0x10088bfc
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 4]
call eax
mov edx, eax
mov ecx, 0x811c9dc5
mov al, byte [edx]
test al, al
je 0x10088bfc
nop dword [eax + eax]
movsx eax, al
lea edx, [edx + 1]
xor eax, ecx
imul ecx, eax, 0x1000193
mov al, byte [edx]
test al, al
jne 0x10088920
cmp ecx, 0xa6abe875
ja 0x10088bcb
je 0x10088b52
cmp ecx, 0x1b30ddf0
je 0x10088a84
cmp ecx, 0x8b8fcce8
jne 0x10088bfc
cmp dword [0x1027cdf0], 0
je 0x10088bfc
mov eax, dword [ebx]
mov ecx, ebx
push 0
push str.userid
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [0x10192958]
mov edi, eax
mov esi, dword [ecx + 0x10]
mov ecx, dword [0x10194314]
mov ecx, dword [ecx]
add ecx, 8
mov edx, dword [ecx]
mov edx, dword [edx + 0x28]
call edx
mov edx, dword [esi]
lea ecx, [esp + 0x18]
push ecx
push eax
mov ecx, esi
mov edx, dword [edx + 0x20]
call edx
or ecx, 0xffffffff
test al, al
cmovne ecx, dword [esp + 0xa8]
cmp edi, ecx
jne 0x10088bfc
mov ecx, dword [0x1027cde8]
mov eax, dword [0x1027cde4]
dec ecx
and ecx, dword [0x1027cdec]
mov esi, dword [eax + ecx*4]
cmp byte [esi + 0x3658], 0
jne 0x10088bfc
mov eax, dword [0x1019294c]
movd xmm0, dword [0x1027df5c]
cvtdq2ps xmm0, xmm0
push ecx
mov eax, dword [eax + 0x10]
mov ecx, ebx
mov dword [esp], 0
push 0x10177d0c
mulss xmm0, dword [eax + 0x20]
movss dword [esi + 0x365c], xmm0
mov eax, dword [ebx]
mov eax, dword [eax + 0x20]
call eax
mov eax, dword [ebx]
push ecx
mov dword [esp], 0
mov ecx, ebx
fstp dword [esp + 0x10]
mov eax, dword [eax + 0x20]
push 0x10177d20
call eax
mov eax, dword [ebx]
push ecx
mov dword [esp], 0
mov ecx, ebx
fstp dword [esp + 0x14]
mov eax, dword [eax + 0x20]
push 0x10177d1c
call eax
movss xmm0, dword [esp + 0xc]
movss dword [esi + 0x364c], xmm0
movss xmm0, dword [esp + 0x10]
movss dword [esi + 0x3650], xmm0
fstp dword [esp + 0x14]
movss xmm0, dword [esp + 0x14]
movss dword [esi + 0x3654], xmm0
mov byte [esi + 0x3658], 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [0x1027cdf0], 0
je 0x10088bfc
mov eax, dword [ebx]
mov ecx, ebx
push 0
push str.attacker
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [0x10192958]
mov edi, eax
mov esi, dword [ecx + 0x10]
mov ecx, dword [0x10194314]
mov ecx, dword [ecx]
add ecx, 8
mov edx, dword [ecx]
mov edx, dword [edx + 0x28]
call edx
mov edx, dword [esi]
lea ecx, [esp + 0x18]
push ecx
push eax
mov ecx, esi
mov edx, dword [edx + 0x20]
call edx
or ecx, 0xffffffff
test al, al
cmovne ecx, dword [esp + 0xa8]
cmp edi, ecx
jne 0x10088bfc
mov eax, dword [ebx]
mov ecx, ebx
push 0
push str.hitgroup
mov eax, dword [eax + 0x18]
call eax
dec eax
cmp eax, 6
ja 0x10088bfc
mov ecx, dword [0x1027cde8]
mov eax, dword [0x1027cde4]
dec ecx
and ecx, dword [0x1027cdec]
mov esi, dword [eax + ecx*4]
mov ecx, esi
call fcn.1007a3c0
mov eax, dword [esi]
push 8
push eax
mov dword [esi], 0
call fcn.10117c1f
add esp, 8
add dword [0x1027cdf0], 0xffffffff
jne 0x10088b45
mov dword [0x1027cdec], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
inc dword [0x1027cdec]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebx]
mov ecx, ebx
push 0
push str.userid
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [0x10192958]
mov edi, eax
mov esi, dword [ecx + 0x10]
mov ecx, dword [0x10194314]
mov ecx, dword [ecx]
add ecx, 8
mov edx, dword [ecx]
mov edx, dword [edx + 0x28]
call edx
mov edx, dword [esi]
lea ecx, [esp + 0x18]
push ecx
push eax
mov ecx, esi
mov edx, dword [edx + 0x20]
call edx
or ecx, 0xffffffff
test al, al
cmovne ecx, dword [esp + 0xa8]
cmp edi, ecx
je 0x10088bfc
mov eax, dword [0x10192958]
push edi
mov ecx, dword [eax + 0x10]
mov eax, dword [ecx]
mov eax, dword [eax + 0x24]
call eax
cmp eax, 0x41
jae 0x10088c03
imul eax, eax, 0x363c
mov dword [eax + 0x101a3e5c], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp ecx, 0xafcd8f60
jne 0x10088bfc
xor eax, eax
cmp eax, 0xdc53c
jae 0x10088c03
mov dword [eax + 0x101a3e5c], 0
add eax, 0x363c
cmp eax, 0xdc53c
jl 0x10088bda
mov ecx, 0x1027cde0
call fcn.10089720
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.1007a3b0
int3