Function at 0x10031270
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10093968
mov eax, dword fs:[0]
push eax
sub esp, 0x98
mov eax, dword [0x100bb084]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x34], ebx
cmp dword [0x100bfe54], 0
je 0x10031a76
push dword [ebp - 0x70]
mov edx, dword [ebx + 0x15c]
lea esi, [ebx + 0x158]
push ecx
mov ecx, dword [esi]
call fcn.10032d10
mov eax, dword [esi]
xor edi, edi
mov dword [esi + 4], eax
add esp, 8
mov ecx, dword [ebx + 0x150]
mov eax, 0x4ec4ec4f
sub ecx, dword [ebx + 0x14c]
mov ebx, dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
imul ecx
mov dword [ebp - 0x38], edi
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
test eax, eax
jle 0x100314bf
xor ebx, ebx
mov edx, dword [ebp - 0x34]
mov eax, dword [edx + 0x14c]
mov dword [ebp - 0x3c], eax
cmp word [ebx + eax + 0x60], 0
je 0x10031382
cmp byte [0x100bfea1], 0
mov eax, dword [0x100bfe54]
mov dword [ebp - 0x30], eax
je 0x10031370
mov ecx, 0x10b8134
call fcn.10014e20
mov edi, eax
test edi, edi
je 0x10031367
push 4
push edi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x10031367
push 4
add edi, 0xc88
push edi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
mov edx, dword [ebp - 0x34]
test eax, eax
jne 0x1003136a
mov ecx, dword [ebp - 0x30]
mov ax, word [edi]
mov word [ecx + 0x40], ax
mov eax, ecx
jmp 0x1003136d
mov edx, dword [ebp - 0x34]
mov eax, dword [ebp - 0x30]
mov edi, dword [ebp - 0x38]
mov ecx, dword [ebp - 0x3c]
movzx eax, word [eax + 0x40]
cmp word [ebx + ecx + 0x60], ax
jne 0x1003148a
mov eax, dword [edx + 0x14c]
mov dword [ebp - 0x3c], eax
movzx eax, word [ebx + eax + 0x60]
cmp eax, 1
je 0x1003139a
cmp eax, 2
jne 0x10031404
cmp byte [0x100bfea1], 0
mov eax, dword [0x100bfe54]
mov dword [ebp - 0x30], eax
je 0x100313f0
mov ecx, 0x10b8134
call fcn.10014e20
mov edi, eax
test edi, edi
je 0x100313ea
push 4
push edi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x100313ea
push 4
add edi, 0x6dc
push edi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
mov edx, dword [ebp - 0x34]
test eax, eax
jne 0x100313ed
mov ecx, dword [ebp - 0x30]
mov al, byte [edi]
mov byte [ecx + 0x38], al
mov eax, ecx
jmp 0x100313f0
mov edx, dword [ebp - 0x34]
mov eax, dword [ebp - 0x30]
mov ecx, dword [ebp - 0x3c]
mov al, byte [eax + 0x38]
movzx eax, al
cmp word [ebx + ecx + 0x60], ax
jne 0x10031487
mov edi, dword [edx + 0x14c]
mov ecx, dword [esi + 4]
add edi, ebx
cmp edi, ecx
jae 0x10031455
mov eax, dword [esi]
cmp eax, edi
ja 0x10031455
sub edi, eax
mov eax, 0x4ec4ec4f
imul edi
sar edx, 5
mov edi, edx
shr edi, 0x1f
add edi, edx
cmp ecx, dword [esi + 8]
jne 0x10031439
push ecx
mov ecx, esi
call fcn.10032a70
mov ecx, dword [esi + 4]
imul eax, edi, 0x68
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x3c], ecx
add eax, dword [esi]
mov dword [ebp - 4], 0
test ecx, ecx
je 0x1003147c
push eax
jmp 0x10031477
cmp ecx, dword [esi + 8]
jne 0x10031462
push ecx
mov ecx, esi
call fcn.10032a70
mov ecx, dword [esi + 4]
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], 1
test ecx, ecx
je 0x1003147c
push edi
call fcn.10032e50
mov dword [ebp - 4], 0xffffffff
add dword [esi + 4], 0x68
mov edi, dword [ebp - 0x38]
mov eax, dword [ebp - 0x34]
inc edi
add ebx, 0x68
mov dword [ebp - 0x38], edi
mov ecx, dword [eax + 0x150]
sub ecx, dword [eax + 0x14c]
mov eax, 0x4ec4ec4f
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp edi, eax
jl 0x10031301
mov ebx, dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jne 0x1003152d
mov edi, dword [ebp - 0x34]
mov ebx, 4
add edi, 0xc
mov esi, dword [edi]
test esi, esi
je 0x100314ed
push 4
push esi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x100314ed
push eax
mov ecx, esi
call dword [0x100ad890]
add edi, 4
sub ebx, 1
jne 0x100314d1
mov ebx, dword [ebp - 0x34]
mov esi, dword [ebx + 0x134]
mov edi, dword [ebx + 0x144]
test esi, esi
je 0x1003151e
push 4
push esi
call dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
jne 0x1003151e
push edi
mov ecx, esi
call dword [0x100ad8f8]
mov dword [ebx + 0x148], 1
jmp 0x10031a76
mov ecx, dword [esi + 4]
sub esp, 8
sub ecx, eax
mov eax, 0x4ec4ec4f
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x100af760]
mulsd xmm0, qword [0x100aee00]
movsd qword [ebp - 0x74], xmm0
fld qword [ebp - 0x74]
fstp qword [esp]
call fcn.10078380
fstp qword [ebp - 0x74]
movsd xmm0, qword [ebp - 0x74]
movsd qword [esp], xmm0
call fcn.10033060
add esp, 8
call fcn.10079ae0
mov ecx, dword [ebp - 0x34]
mov dword [ecx + 0x148], eax
cmp dword [ecx + 0x144], eax
jle 0x100315a7
mov dword [ecx + 0x144], 1
movzx eax, byte [ebp + 8]
lea edx, [ecx + 8]
shl eax, 2
mov dword [ebp - 0x70], eax
add eax, 0xfffffffc
imul edi, eax, 0x68
mov dword [ebp - 0x78], eax
lea eax, [ecx + 0xc]
mov dword [ebp - 0x7c], 0xffffffff
mov dword [ebp - 0x58], edi
nop word [eax + eax]
mov ecx, dword [ebp - 0x7c]
add edx, 4
inc ecx
mov dword [ebp - 0x38], edx
add eax, 0x18
mov dword [ebp - 0x7c], ecx
mov dword [ebp - 0x30], eax
cmp ecx, 4
jg 0x10031a49
mov ecx, dword [esi + 4]
mov eax, 0x4ec4ec4f
sub ecx, dword [esi]
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
dec eax
add eax, edx
cmp dword [ebp - 0x78], eax
jle 0x10031630
mov edx, dword [ebp - 0x38]
mov edi, dword [edx]
test edi, edi
je 0x10031a2d
push 4
push edi
call ebx
test eax, eax
jne 0x10031a2a
push eax
mov ecx, edi
call dword [0x100ad890]
jmp 0x10031a2a
mov eax, dword [esi]
lea ecx, [ebp - 0x2c]
push 0xffffffffffffffff
add eax, edi
mov dword [ebp - 0x3c], 0xffc4fc03
push 0
push eax
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x2c], 0
call fcn.100045d0
mov dword [ebp - 4], 2
mov eax, dword [esi]
cmp byte [eax + edi + 0x65], 2
jne 0x100316c5
movaps xmm0, xmmword [0x100afdf0]
xor ecx, ecx
movups xmmword [ebp - 0x54], xmm0
mov dword [ebp - 0x44], 0x79647163
mov dword [ebp - 0x40], 0x4d7e7f
mov al, byte [ebp - 0x54]
xor byte [ebp + ecx - 0x53], al
inc ecx
cmp ecx, 0x16
jb 0x10031685
cmp byte [ebp - 0x53], 0
mov byte [ebp - 0x3d], 0
jne 0x100316a0
xor ecx, ecx
jmp 0x100316af
lea ecx, [ebp - 0x53]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100316a6
sub ecx, edx
push ecx
lea eax, [ebp - 0x53]
push eax
lea ecx, [ebp - 0x2c]
call fcn.10008cf0
mov dword [ebp - 0x3c], 0xff5cb9fe
jmp 0x1003171d
mov cl, 0x4b
mov dword [ebp - 0x68], 0x1e106b4b
mov dword [ebp - 0x64], 0x392e2f25
xor eax, eax
mov dword [ebp - 0x60], 0x322a3c6b
mov word [ebp - 0x5c], 0x16
xor byte [ebp + eax - 0x67], cl
inc eax
cmp eax, 0xc
jae 0x100316f3
mov cl, byte [ebp - 0x68]
jmp 0x100316e4
cmp byte [ebp - 0x67], 0
mov byte [ebp - 0x5b], 0
jne 0x10031701
xor ecx, ecx
jmp 0x10031710
lea ecx, [ebp - 0x67]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10031707
sub ecx, edx
push ecx
lea eax, [ebp - 0x67]
push eax
lea ecx, [ebp - 0x2c]
call fcn.10008cf0
cmp dword [ebp - 0x18], 0x10
lea edx, [ebp - 0x2c]
mov dword [ebp - 0x40], 0xf
cmovae edx, dword [ebp - 0x2c]
mov dword [ebp - 0x44], 0
mov byte [ebp - 0x54], 0
cmp byte [edx], 0
jne 0x10031743
xor ecx, ecx
jmp 0x10031751
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10031748
sub ecx, edi
push ecx
push edx
lea ecx, [ebp - 0x54]
call fcn.10004a40
mov ecx, dword [ebp - 0x30]
mov byte [ebp - 4], 3
mov edi, dword [ecx]
test edi, edi
je 0x1003177d
push 4
push edi
call ebx
test eax, eax
jne 0x1003177d
lea eax, [ebp - 0x54]
mov ecx, edi
push eax
call dword [0x100ad8f4]
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x40]
cmp eax, 0x10
jb 0x10031796
inc eax
lea ecx, [ebp - 0x54]
push eax
push dword [ebp - 0x54]
call fcn.100048f0
mov eax, dword [ebp - 0x30]
mov edi, dword [eax]
test edi, edi
je 0x100317b3
push 4
push edi
call ebx
test eax, eax
jne 0x100317b3
push dword [ebp - 0x3c]
mov ecx, edi
call dword [0x100ad8fc]
mov ecx, dword [esi]
mov edx, dword [ebp - 0x58]
movaps xmm0, xmmword [str._dMMD_b_b_rL_b_a_b_rL]
movzx eax, byte [ecx + edx + 0x64]
push eax
movzx eax, byte [ecx + edx + 0x63]
xor ecx, ecx
push eax
movups xmmword [ebp - 0x8c], xmm0
nop dword [eax]
nop dword [eax + eax]
mov al, byte [ebp - 0x8c]
xor byte [ebp + ecx - 0x8b], al
inc ecx
cmp ecx, 0xe
jb 0x100317e0
sub esp, 0x18
mov byte [ebp - 0x7d], 0
mov edx, esp
mov dword [edx + 0x14], 0xf
mov dword [edx + 0x10], 0
cmp dword [edx + 0x14], 0x10
jb 0x10031814
mov eax, dword [edx]
jmp 0x10031816
mov eax, edx
mov byte [eax], 0
cmp byte [ebp - 0x8b], 0
jne 0x10031826
xor ecx, ecx
jmp 0x10031839
lea ecx, [ebp - 0x8b]
lea edi, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10031830
sub ecx, edi
push ecx
lea eax, [ebp - 0x8b]
mov ecx, edx
push eax
call fcn.10004a40
lea eax, [ebp - 0xa4]
push eax
call fcn.100043b0
add esp, 0x24
mov edx, eax
mov byte [ebp - 4], 4
cmp dword [edx + 0x14], 0x10
jb 0x10031865
mov edx, dword [edx]
mov dword [ebp - 0x40], 0xf
mov dword [ebp - 0x44], 0
mov byte [ebp - 0x54], 0
cmp byte [edx], 0
jne 0x10031880
xor ecx, ecx
jmp 0x1003188e
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10031885
sub ecx, edi
push ecx
push edx
lea ecx, [ebp - 0x54]
call fcn.10004a40
mov eax, dword [ebp - 0x30]
mov byte [ebp - 4], 5
mov edi, dword [eax - 4]
test edi, edi
je 0x100318bb
push 4
push edi
call ebx
test eax, eax
jne 0x100318bb
lea eax, [ebp - 0x54]
mov ecx, edi
push eax
call dword [0x100ad8f4]
mov eax, dword [ebp - 0x40]
cmp eax, 0x10
jb 0x100318d0
inc eax
lea ecx, [ebp - 0x54]
push eax
push dword [ebp - 0x54]
call fcn.100048f0
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x90]
mov dword [ebp - 0x40], 0xf
mov dword [ebp - 0x44], 0
mov byte [ebp - 0x54], 0
cmp eax, 0x10
jb 0x10031904
inc eax
lea ecx, [ebp - 0xa4]
push eax
push dword [ebp - 0xa4]
call fcn.100048f0
mov eax, dword [esi]
lea ecx, [ebp - 0xa4]
add eax, dword [ebp - 0x58]
mov dx, word [eax + 0x60]
call fcn.1002be00
mov edx, eax
mov byte [ebp - 4], 6
cmp dword [edx + 0x14], 0x10
jb 0x10031926
mov edx, dword [edx]
mov dword [ebp - 0x40], 0xf
mov dword [ebp - 0x44], 0
mov byte [ebp - 0x54], 0
cmp byte [edx], 0
jne 0x10031941
xor ecx, ecx
jmp 0x1003194f
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10031946
sub ecx, edi
push ecx
push edx
lea ecx, [ebp - 0x54]
call fcn.10004a40
mov eax, dword [ebp - 0x30]
mov byte [ebp - 4], 7
mov edi, dword [eax + 8]
test edi, edi
je 0x1003197c
push 4
push edi
call ebx
test eax, eax
jne 0x1003197c
lea eax, [ebp - 0x54]
mov ecx, edi
push eax
call dword [0x100ad8f4]
mov eax, dword [ebp - 0x40]
cmp eax, 0x10
jb 0x10031991
inc eax
lea ecx, [ebp - 0x54]
push eax
push dword [ebp - 0x54]
call fcn.100048f0
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x90]
mov dword [ebp - 0x40], 0xf
mov dword [ebp - 0x44], 0
mov byte [ebp - 0x54], 0
cmp eax, 0x10
jb 0x100319c5
inc eax
lea ecx, [ebp - 0xa4]
push eax
push dword [ebp - 0xa4]
call fcn.100048f0
mov eax, dword [esi]
mov ecx, dword [ebp - 0x58]
mov edx, dword [ebp - 0x38]
mov dword [ebp - 0x90], 0xf
mov dword [ebp - 0x94], 0
mov eax, dword [eax + ecx + 0x18]
mov ecx, dword [ebp - 0x30]
mov byte [ebp - 0xa4], 0
mov dword [ecx - 8], eax
mov edi, dword [edx]
test edi, edi
je 0x10031a0e
push 4
push edi
call ebx
test eax, eax
jne 0x10031a0b
push 1
mov ecx, edi
call dword [0x100ad890]
mov edx, dword [ebp - 0x38]
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x10031a2d
inc eax
lea ecx, [ebp - 0x2c]
push eax
push dword [ebp - 0x2c]
call fcn.100048f0
mov edx, dword [ebp - 0x38]
mov eax, dword [ebp - 0x78]
mov edi, dword [ebp - 0x58]
inc eax
add edi, 0x68
mov dword [ebp - 0x78], eax
cmp eax, dword [ebp - 0x70]
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x58], edi
jl 0x100315d0
mov ecx, dword [ebp - 0x34]
mov esi, dword [ecx + 0x134]
mov edi, dword [ecx + 0x144]
test esi, esi
je 0x10031a71
push 4
push esi
call ebx
test eax, eax
jne 0x10031a6e
push edi
mov ecx, esi
call dword [0x100ad8f8]
mov ecx, dword [ebp - 0x34]
call fcn.10030a00
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.1005baa0
mov esp, ebp
pop ebp
ret 4