Function at 0xb97b80
Capabilities:
Encode data using xor

Disassembly:
outsd dx, dword [esi]
sahf
mov ch, 0xe9
push ecx
mov byte [eax], ah
push 0x49
and byte [edx + 0x49], ch
or eax, 0x454630a1
mov ecx, dword [si]
inc ecx
rcr byte [eax - 0x59], 0xe1
jno 0x51e12b
pop es
jo 0x51e104
jo 0x51e133
idiv dword [ebx]
inc esi
xchg esp, eax
xor eax, 0x712644f5
fadd dword [esi + 0xe]
cmc
inc esp
jno 0x51e0fd
inc esi
push cs
jecxz 0x51e11f
cmp dword [edi - 0x3ce77768], ebp
invalid
cwde
mov byte [eax], bl
ret
push esi
or dword [ecx], ecx
popal
xor eax, 0x6010164d
add ch, byte [esi]
into
wbinvd
xchg byte [edx], ah
jecxz 0x51e168
and edx, dword [ecx]
fild qword [edi - 0x65]
cdq
loope 0x51e1b6
adc al, 0xde
pop ss
push ebp
cmpsb byte [esi], byte es:[edi]
mov word [0x12ab4460], es
das
int1
adc dword [eax], 0x76
mov eax, dword [edi]
xor eax, 0x72b6e475
push ebx
pop es
daa
jecxz 0x51e120
mov bh, 5
or ebx, dword [edi]
pushal
xchg edx, eax
add eax, 0x92601f0b
dec eax
sub al, byte [eax + 0x4c]
dec ecx
sub eax, 0x5cc311
and ch, byte [esp + eax + 0x79]
leave
stosd dword es:[edi], eax
cmpsd dword [esi], dword es:[edi]
or eax, 0x1b20528
add byte [ecx], 0x1e
or byte [esi], 0x65
cmp byte [ecx + 0x5d], al
shr dword [ecx - 2], 1
sub al, ah
scasd eax, dword es:[edi]
sub al, 0xbe
invalid
xchg ecx, eax
adc ah, byte [ecx + ebp*2]
dec eax
sub eax, 0x117ab084
out dx, eax
jb 0x51e221
pop ebx
pushfd
and eax, dword [ecx]
fiadd word [edx]
lds esi, [esi]
sbb al, 0x10
cmp cl, byte [esp + esi*8 + 0x5e]
dec esi
xchg ecx, eax
add ecx, ebx
invalid
mov ebx, 0xe50b6939
cmp bl, byte [0x3c6610c0]
test eax, 0x88273cc1
add dword [0xb56750ff], 3
scasb al, byte es:[edi]
xor dword [eax + eax], ecx
wait
sub dl, byte [esi]
sbb dl, bl
add edx, esp
jmp 0x51e259
aaa
add cl, byte [esi - 0x4f]
cld
dec ecx
loopne 0x51e28a
jae 0x51e1fe
push 0xf54ac10c
sub byte [ebp + 0x1a], dl
push eax
dec dx
mov byte [0x8af89878], 0xc4
sbb al, 0x19
or dword [ebp - 0x60], esp
sbb dword [ecx - 0x67ff4cf3], 0xc9ff404e
xchg dword [edi + 0x20], ecx
pop esi
imul ecx, ebp, 0x6b
xchg esi, eax
and al, 0xd7
sub byte [eax], bl
push ebx
pop es
out dx, al
mov dword [0x1fca6011], eax
add ebp, edx
xchg dword [esi + esi*8], esi
and eax, dword [edx + 0xa656ffb]
adc byte [ecx - 0x10], cl
shr dword es:[ecx + 1], cl
xchg esp, eax
sub byte [ebx], dl
retf 0xf70e
ret
pushal
mov esi, section..zzES
lea edi, [esi - 0xe8000]
push edi
or ebp, 0xffffffff
jmp 0xb97ba2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xb97ba9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xb97b98
mov eax, 1
add ebx, ebx
jne 0xb97bbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xb97bcc
jne 0xb97beb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xb97beb
dec eax
add ebx, ebx
jne 0xb97bd8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0xb97bb0
add ebx, ebx
jne 0xb97be7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0xb97c3d
xor ecx, ecx
sub eax, 3
jb 0xb97c03
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xb97c72
sar eax, 1
mov ebp, eax
jmp 0xb97c0e
add ebx, ebx
jne 0xb97c0e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xb97bdc
inc ecx
add ebx, ebx
jne 0xb97c1c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xb97bdc
add ebx, ebx
jne 0xb97c29
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xb97c1e
jne 0xb97c3a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xb97c1e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xb97c5c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xb97c4e
jmp 0xb97b9e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xb97c5c
add edi, ecx
jmp 0xb97b9e
pop esi
mov edi, esi
mov ecx, 2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0xb97c7a
cmp byte [edi], 6
jne 0xb97c7a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0xb97c7f
lea eax, [4]
cmp eax, 0
je 0xb97d42
lea ecx, [0x55243c]
lea edi, section..LVWn
lea ebx, [0x1d]
call fcn.00b97d34
lea eax, [4]
cmp eax, 1
je 0xb97d42
lea ecx, [0x5a5c28]
lea edi, [0x553000]
lea ebx, [0x73]
call fcn.00b97d34
lea eax, [4]
cmp eax, 2
je 0xb97d42
lea ecx, [0x5e9840]
lea edi, [0x5a6000]
lea ebx, [0x70]
call fcn.00b97d34
lea eax, [4]
cmp eax, 3
je 0xb97d42
lea ecx, [0xb35792]
lea edi, [0x5ea000]
lea ebx, [0xdc]
call fcn.00b97d34
jmp 0xb97d42
lea edi, [esi + 0x73a000]
mov eax, dword [edi]
or eax, eax
je 0xb97d97
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x797d20]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x797e94]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xb97d48
mov ecx, edi
jns 0xb97d7b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x797e9c]
or eax, eax
je 0xb97d91
mov dword [ebx], eax
add ebx, 4
jmp 0xb97d69
call dword [esi + 0x797e98]
mov ebp, dword [esi + 0x797ea0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xb97dcb
sub esp, 0xffffff80
jmp 0x51e116