Function at 0x10027580
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b6fac
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x1e0
mov eax, dword [0x100ce040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x17c], 0
mov ecx, dword [0x100f1408]
mov eax, dword [ecx]
mov eax, dword [eax + 0x68]
call eax
test al, al
je 0x10027b37
push 0
call dword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
add esp, 4
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x178]
mov dword [ebp - 0x24], edx
push 0x98
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0x178], 0x100c25e8
lea ecx, [ebp - 0x128]
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::constructor_void_]
push 0
push 0
lea eax, [ebp - 0x174]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x178]
mov dword [ebp - 0x17c], 1
call dword [sym.imp.MSVCP140.dll_public:_void___thiscall_std::basic_ostream_char__struct_std::char_traits_char__::constructor_class_std::basic_streambuf_char__struct_std::char_traits_char_____bool_]
mov dword [ebp - 4], 1
mov eax, dword [ebp - 0x178]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0x178], 0x100c25e4
mov eax, dword [ebp - 0x178]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0x17c], eax
lea ecx, [ebp - 0x174]
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::constructor_void_]
mov dword [ebp - 0x174], 0x100c257c
mov dword [ebp - 0x13c], 0
mov dword [ebp - 0x138], 4
lea eax, [ebp - 0x28]
mov dword [ebp - 4], 2
push eax
call dword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__localtime64]
mov dword [ebp - 0x18c], eax
add esp, 4
mov dword [ebp - 0x188], str._H:_M:_S
mov eax, str._H:_M:_S
mov dword [ebp - 0x184], str._H:_M:_S
inc eax
cmp byte [eax], 0
jne 0x100276d0
lea edx, [ebp - 0x18c]
mov dword [ebp - 0x184], eax
lea ecx, [ebp - 0x178]
call fcn.1002a1c0
movss xmm0, dword [0x100ce168]
mulss xmm0, dword [0x100c3660]
push ecx
movss dword [ebp - 0x17c], xmm0
fld dword [ebp - 0x17c]
fstp dword [esp]
call sub.api_ms_win_crt_math_l1_1_0.dll_roundf
movss xmm0, dword [0x100c3524]
xor eax, eax
fstp dword [ebp - 0x17c]
cvttss2si ecx, dword [ebp - 0x17c]
test ecx, ecx
cmovg eax, ecx
mov dword [ebp - 0x18], eax
mov eax, dword [0x100f1464]
divss xmm0, dword [eax + 0x20]
movss dword [ebp - 0x17c], xmm0
fld dword [ebp - 0x17c]
fstp dword [esp]
call sub.api_ms_win_crt_math_l1_1_0.dll_roundf
fstp dword [ebp - 0x17c]
cvttss2si eax, dword [ebp - 0x17c]
add esp, 4
lea ecx, [ebp - 0x174]
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x198]
push eax
call fcn.10023b00
mov byte [ebp - 4], 3
lea eax, [ebp - 0x198]
cmp dword [ebp - 0x184], 0xf
movaps xmm0, xmmword [0x100c4240]
cmova eax, dword [ebp - 0x198]
movaps xmm2, xmmword [0x100c4370]
movups xmmword [ebp - 0x1c4], xmm0
mov dword [ebp - 0x19c], eax
xor eax, eax
movaps xmm0, xmmword [0x100c3ba0]
movups xmmword [ebp - 0x1b4], xmm0
mov dword [ebp - 0x1a4], 0xc1c498c4
mov word [ebp - 0x1a0], 0xe497
movups xmm0, xmmword [ebp + eax - 0x1c4]
movaps xmm1, xmm2
xorps xmm1, xmm0
movups xmmword [ebp + eax - 0x1c4], xmm1
add eax, 0x10
cmp eax, 0x20
jb 0x100277d0
cmp eax, 0x26
jae 0x10027801
xor byte [ebp + eax - 0x1c4], 0xe4
inc eax
cmp eax, 0x26
jb 0x100277f3
push 0x98
lea eax, [ebp - 0xe0]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0xe0], 0x100c25e8
lea ecx, [ebp - 0x90]
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::constructor_void_]
push 0
push 0
lea eax, [ebp - 0xdc]
mov byte [ebp - 4], 4
push eax
lea ecx, [ebp - 0xe0]
mov dword [ebp - 0x17c], 0xb
call dword [sym.imp.MSVCP140.dll_public:_void___thiscall_std::basic_ostream_char__struct_std::char_traits_char__::constructor_class_std::basic_streambuf_char__struct_std::char_traits_char_____bool_]
mov dword [ebp - 4], 5
mov eax, dword [ebp - 0xe0]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xe0], 0x100c25e4
mov eax, dword [ebp - 0xe0]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0xe4], eax
lea ecx, [ebp - 0xdc]
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::constructor_void_]
mov dword [ebp - 0xdc], 0x100c257c
mov dword [ebp - 0xa4], 0
mov dword [ebp - 0xa0], 4
lea eax, [ebp - 0x1e8]
mov byte [ebp - 4], 6
mov dword [ebp - 0x1f0], eax
mov ecx, 3
mov dword [ebp - 0x1ec], 3
lea eax, [ebp - 0x1e0]
nop
mov dword [eax - 8], 0
lea eax, [eax + 0xc]
mov dword [eax - 0x10], 0
mov dword [eax - 0xc], 0
sub ecx, 1
jne 0x100278d0
push dword [ebp - 0x1ec]
lea eax, [ebp - 0x18]
mov dword [ebp - 0x1e4], 0x1002ab80
push dword [ebp - 0x1f0]
mov dword [ebp - 0x1e8], eax
lea edx, [ebp - 0x1c4]
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1e0], 0x1002aba0
mov dword [ebp - 0x1dc], eax
lea ecx, [ebp - 0xe0]
lea eax, [ebp - 0x19c]
mov dword [ebp - 0x1d8], 0x1002ab80
mov dword [ebp - 0x1d4], 0x1002aba0
mov dword [ebp - 0x1d0], eax
mov dword [ebp - 0x1cc], 0x10024450
mov dword [ebp - 0x1c8], fcn.10024470
call fcn.10021390
add esp, 8
lea eax, [ebp - 0x48]
lea ecx, [ebp - 0xdc]
push eax
call fcn.10023b00
mov eax, dword [ebp - 0xe0]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xe0], 0x100c25e4
mov eax, dword [ebp - 0xe0]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0xe4], eax
lea ecx, [ebp - 0xdc]
call fcn.1001f430
lea ecx, [ebp - 0xd8]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_ostream_char__struct_std::char_traits_char__::destructor_void_]
lea ecx, [ebp - 0x90]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::destructor_void_]
mov byte [ebp - 4], 8
mov ecx, dword [ebp - 0x184]
cmp ecx, 0xf
jbe 0x10027a00
mov edx, dword [ebp - 0x198]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100279f6
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100279f6
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100b5731
add esp, 8
lea eax, [ebp - 0x48]
mov dword [ebp - 0x188], 0
push eax
lea eax, [ebp - 0x30]
mov dword [ebp - 0x184], 0xf
push eax
mov ecx, 0x100f3ea0
mov byte [ebp - 0x198], 0
call fcn.100aad90
mov eax, dword [0x100ce178]
mov edi, dword [ebp - 0x30]
sub eax, edi
mov ecx, dword [0x100f1414]
sub eax, 0x14
mov esi, dword [ebp - 0x2c]
mov dword [ebp - 0x180], eax
mov dword [ebp - 0x17c], 0x828c6ef0
mov eax, dword [ecx]
push dword [ebp - 0x17c]
mov eax, dword [eax + 0x38]
call eax
mov ecx, dword [0x100f1414]
mov eax, dword [ecx]
mov edx, dword [eax + 0x40]
lea eax, [esi + 0xc]
mov esi, dword [ebp - 0x180]
push eax
lea eax, [esi + 0xa]
add eax, edi
push eax
push 0xa
push esi
call edx
mov edx, dword [0x100ce178]
lea eax, [ebp - 0x48]
push 1
push eax
push ecx
mov eax, esp
add edx, 0xfffffff1
push 0xa
push edx
mov ecx, 0x100f3ea0
mov dword [eax], 0xfab4a0f0
call fcn.100aaaf0
mov ecx, dword [ebp - 0x34]
cmp ecx, 0xf
jbe 0x10027adb
mov edx, dword [ebp - 0x48]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10027ad1
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10027ad1
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100b5731
add esp, 8
mov eax, dword [ebp - 0x178]
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0xf
mov byte [ebp - 0x48], 0
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0x178], 0x100c25e4
mov eax, dword [ebp - 0x178]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0x17c], eax
lea ecx, [ebp - 0x174]
call fcn.1001f430
lea ecx, [ebp - 0x170]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_ostream_char__struct_std::char_traits_char__::destructor_void_]
lea ecx, [ebp - 0x128]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::destructor_void_]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100b52b6
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret