Function at 0xf1b8c8
Capabilities:
Encode data using xor

Disassembly:
jmp 0xf1b8d2
pushal
call 0xf1b8d8
pop ebp
sub ebp, 0x10
sub ebp, 0xb1b8c8
jmp 0xf1b8ee
add byte [eax], al
pushfd
sbb eax, dword ss:[ebx - 0x48]
mov eax, 0xb1b8c8
enter 0xffffffffffffb1b8, 0
add eax, ebp
add eax, 0x4c
mov ecx, 0x5a7
mov edx, 0x662a615a
xor byte [eax], dl
inc eax
dec ecx
jne 0xf1b905
jmp 0xf1b918
add byte [eax], al
dec ebx
pop edi
ret
rcl dword [edi + 0x5a66d3d1]
pop edx
pop edx
fistp dword [ebx + 0x5a5a5aa2]
pop ecx
xchg edi, eax
loop 0xf1b986
pop edx
pop edx
pop edx
loopne 0xf1b9a1
pop edx
pop edx
pop edx
lodsd eax, dword [esi]
mov eax, 0xdbd19259
push esi
pop edx
pop edx
pop edx
pop ecx
lahf
xlatb
jle 0xf1b8e8
rcr dword [esi + 0x7e], cl
xlatb
jle 0xf1b8ef
rcr dword [esi + 0x7e], cl
xor ch, byte [edx + 0x49]
js 0xf1b9ab
xor cl, ch
call ebp
pop edx
pop ebx
jbe 0xf1b9d7
xor ch, byte [ebp - 0x4dcae4aa]
pop edi
pop edx
pop edx
pop edx
mov bl, 0x74
pop edx
pop edx
pop edx
xlatb
jle 0xf1b912
sal dword [esi + 0x7e], cl
push cs
pop es
rcr edi, 1
push edx
pop edx
pop edx
pop edx
ror edi, 1
push esi
pop edx
pop edx
pop edx
rcl edi, 1
dec edx
pop edx
pop edx
pop edx
wait
mov bl, 0x58
imul ebx, dword [eax - 0x27], 0xffffff98
pop esi
adc edx, dword [ebp - 0x21]
scasb al, byte es:[edi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop es
cwde
push esi
pop edx
rcl esi, 1
jle 0xf1b9f8
pop edx
pop edx
pop edx
xor ch, byte [edx + 0x49]
js 0xf1b9fc
pop edx
xor cl, ch
call ebp
pop edx
pop ebx
jbe 0xf1ba28
or esi, dword [edx + 0x5a5a5a5f]
mov dl, 0x5f
pop edx
pop edx
pop edx
mov bl, 0x63
pop eax
pop edx
pop edx
xlatb
jle 0xf1b95f
sal dword [esi + 0x7e], cl
sal dword [esi - 0x5aa9d05b], 1
das
push edx
mov dl, 0x3c
pop edx
pop edx
pop edx
shl edi, 1
push edx
pop edx
pop edx
pop edx
imul edx, dword [ebx - 0x4d267797], 0xde55125f
adc al, 0x5a
push ebp
ficom word [edx + ebx*2]
pop edx
pop edx
push ebp
rcl byte [edx], cl
pop edx
pop edx
pop edx
cmp al, 0xd1
inc esi
arpl dx, bx
mov eax, dword [0x40de55b2]
pop edx
pop edx
pop edx
fisub dword [ecx + 0x4bde55b3]
pop edx
pop edx
pop edx
cmp al, 0xdb
mov eax, dword [0xde557fa5]
dec edi
pop edx
movsd dword es:[edi], dword [esi]
jg 0xf1ba54
fimul word [edi + 0x5a]
pop edx
pop edx
sbb esi, dword [ebx - 0x5a5a5a6a]
jae 0xf1ba22
arpl word [ebx - 0x27], bx
wait
pop edi
fnstenv [edx - 0x5a184ca2]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
jae 0xf1ba29
arpl word [eax - 0x27], bx
wait
pop esp
fnstenv [eax + 0x5fb2d95e]
mov bl, 0xf1
pop esi
fnstenv [edx - 0x5a0e4ca1]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop es
cwde
push esi
pop edx
psrlw mm6, qword [esi - 0x2ef0f2f4]
das
push esi
shl dword [edi], 1
push edx
cmpsb byte [esi], byte es:[edi]
call 0xdc4e8b1b
pop esp
fistp dword [ebx + ebx*2 - 0x2da5a5a6]
pop ebp
fistp dword [ebp + 0x5a5a5a5b]
loope 0xf1baa8
pop edx
pop edx
pop edx
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x27], dl
and byte [ebp - 0x77a75a5b], 0x55
fistp word [edi + 0x5a]
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x27], dl
xor byte [edx + 0x5a], bl
pop edx
imul ebx, dword [edx - 0x20aa77a8], 0x5a5a5a5f
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x27], dl
jo 0xf1bae7
pop edx
pop edx
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ecx - 0x66], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
dec eax
mov byte [ecx - 0x66], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ecx - 0x66], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ecx - 0x66], cl
push ebp
ficomp word [edx + ebx*2 + 0x5a]
pop edx
rol dword [ebp + 0x59d08271], 1
rcr byte [ebp + 0x1d], cl
loope 0xf1bb33
pop edx
pop edx
pop edx
mov bl, 0x2a
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
loop 0xf1bb40
pop edx
pop edx
pop edx
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
sbb al, 0x48
mov byte [ecx - 0x66], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x28], dl
test byte [ebp - 0x668e5a5b], ah
loope 0xf1bb69
pop edx
pop edx
pop edx
push ebp
fild qword [esi + 0x5a]
pop edx
pop edx
jecxz 0xf1bb74
pop edx
pop edx
pop edx
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ecx - 0x6d], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x28], dl
test byte [ebp - 0x2ef35a5b], ah
lodsd eax, dword [esi]
jno 0xf1baf2
test eax, 0x52b304fe
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
adc bl, byte [ebx + 0x5cd052ba]
sbb al, 0xd1
mov dl, 0xe3
pop ebx
pop edx
pop edx
pop edx
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ecx - 0x6d], cl
pop eax
mov byte [ebp - 0x21], dl
pop edi
pop edx
pop edx
pop edx
ror byte [esp + ebx + 0x48], 1
mov byte [ebp - 0x28], dl
test byte [ebp - 0x5d245a5b], ah
pop edx
daa
pop edx
pop edx
fild dword [ebx - 0x5a5a5a5b]
invalid