Function at 0x5662f0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x40
call fcn.0057a200
push ebx
mov ebx, dword [esp + 0x48]
push ebp
push esi
push edi
push ebx
mov dword [esp + 0x40], 0
mov dword [esp + 0x20], 0
call fcn.0045b060
mov edi, eax
mov dword [esp + 0x28], 0
push edi
mov dword [esp + 0x34], 0
mov dword [esp + 0x20], 0
call fcn.00566200
push dword [esp + 0x60]
mov ebp, eax
mov dword [esp + 0x2c], ebp
call fcn.00464600
push ebx
mov dword [esp + 0x38], eax
xor esi, esi
mov dword [esp + 0x24], 0
call fcn.004b62b0
push ebx
mov dword [esp + 0x4c], eax
call fcn.00486340
add esp, 0x14
mov dword [esp + 0x40], eax
test ebp, ebp
je 0x5663d5
mov ebx, dword [esp + 0x28]
test ebx, ebx
jle 0x5663d5
mov eax, dword [esp + 0x68]
push dword [eax]
push 0xff
push dword [esp + 0x6c]
call sub.VCRUNTIME140.dll_memset
push 0x5ede78
push dword [esp + 0x70]
lea eax, [esp + 0x70]
push eax
push esi
call fcn.004d6a30
add esp, 0x1c
mov dword [esp + 0x2c], eax
test eax, eax
jne 0x566456
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x12f
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push esi
push 0x64
push 0x35
call fcn.00464fe0
add esp, 0x18
xor edi, edi
mov eax, dword [esp + 0x68]
push dword [eax]
push 0
push dword [esp + 0x6c]
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0x18b
push str.crypto_sm2_sm2_crypt.c
push dword [esp + 0x1c]
call fcn.0045fc90
push 0x18c
push str.crypto_sm2_sm2_crypt.c
push dword [esp + 0x2c]
call fcn.0045fc90
push 0x18d
push str.crypto_sm2_sm2_crypt.c
push edi
call fcn.0045fc90
push dword [esp + 0x48]
call fcn.00484910
push dword [esp + 0x44]
call fcn.004bc150
push 0x5ede78
push dword [esp + 0x5c]
call fcn.004d6680
push esi
call fcn.00480690
mov eax, dword [esp + 0x74]
add esp, 0x38
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret
mov ecx, dword [eax + 8]
cmp dword [ecx], ebx
je 0x56647f
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x134
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x68
jmp 0x5663cb
mov eax, dword [eax + 0xc]
mov ecx, dword [ecx + 8]
mov dword [esp + 0x4c], ecx
mov ebx, dword [eax]
mov ebp, dword [eax + 8]
mov eax, dword [esp + 0x68]
mov dword [esp + 0x48], ebp
mov dword [esp + 0x44], ebx
cmp dword [eax], ebx
jae 0x5664c0
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x13c
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x6b
jmp 0x5663cb
push dword [esp + 0x38]
call fcn.004bc210
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x5664f9
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x142
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x80003
jmp 0x5663cb
push eax
call fcn.004bc2b0
push dword [esp + 0x20]
call fcn.004bc190
push dword [esp + 0x24]
mov dword [esp + 0x3c], eax
call fcn.004bc190
add esp, 0xc
mov dword [esp + 0x34], eax
test eax, eax
jne 0x566531
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x14b
jmp 0x5664e3
push 0x14f
push str.crypto_sm2_sm2_crypt.c
push ebx
call fcn.0045fe60
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x2c]
push 0x150
add eax, eax
push str.crypto_sm2_sm2_crypt.c
push eax
call fcn.0045fe60
push 0x151
push str.crypto_sm2_sm2_crypt.c
push dword [esp + 0x48]
mov dword [esp + 0x3c], eax
call fcn.0045fe60
add esp, 0x24
mov dword [esp + 0x10], eax
cmp dword [esp + 0x14], esi
je 0x5668f8
cmp dword [esp + 0x18], esi
je 0x5668f8
test eax, eax
je 0x5668f8
push edi
call fcn.00484d10
mov ecx, eax
add esp, 4
mov dword [esp + 0x24], ecx
test ecx, ecx
jne 0x5665db
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x158
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x80010
push 0x35
call fcn.00464fe0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5663d7
mov eax, dword [esp + 0x2c]
push dword [esp + 0x1c]
push dword [eax + 4]
push dword [eax]
push ecx
push edi
call fcn.00484e60
add esp, 0x14
test eax, eax
je 0x5668e4
push dword [esp + 0x1c]
push dword [esp + 0x58]
call fcn.00464530
add esp, 4
push eax
mov eax, dword [esp + 0x2c]
push eax
push 0
push eax
push edi
call fcn.00484bd0
add esp, 0x18
test eax, eax
je 0x5668e4
push dword [esp + 0x1c]
push dword [esp + 0x38]
push dword [esp + 0x38]
push dword [esp + 0x30]
push edi
call fcn.00484940
add esp, 0x14
test eax, eax
je 0x5668e4
mov edi, dword [esp + 0x20]
push edi
push dword [esp + 0x1c]
push dword [esp + 0x38]
call fcn.0046e620
add esp, 0xc
test eax, eax
js 0x5668b1
mov eax, dword [esp + 0x18]
add eax, edi
push edi
push eax
push dword [esp + 0x3c]
mov dword [esp + 0x3c], eax
call fcn.0046e620
add esp, 0xc
test eax, eax
js 0x5668b1
push dword [esp + 0x40]
lea eax, [edi + edi]
push dword [esp + 0x3c]
push dword [esp + 0x60]
push 0
push 0
push eax
push dword [esp + 0x30]
push ebx
push dword [esp + 0x34]
call fcn.004a5710
add esp, 0x24
test eax, eax
je 0x5668b1
xor esi, esi
test ebx, ebx
je 0x56678a
mov edi, dword [esp + 0x64]
mov edx, dword [esp + 0x14]
cmp ebx, 0x20
jb 0x566765
lea eax, [edx - 1]
lea ecx, [edi - 1]
add eax, ebx
add ecx, ebx
cmp edi, eax
ja 0x5666e0
cmp ecx, edx
jae 0x566765
lea eax, [ebp - 1]
add eax, ebx
cmp edi, eax
ja 0x5666ed
cmp ecx, ebp
jae 0x566765
mov eax, ebx
and eax, 0x8000001f
jns 0x5666fb
dec eax
or eax, 0xffffffe0
inc eax
mov edx, ebx
lea ecx, [edi + 0x10]
mov ebx, dword [esp + 0x64]
sub edx, eax
mov eax, dword [esp + 0x14]
mov edi, ebp
sub ebx, eax
sub edi, eax
mov dword [esp + 0x40], ebx
mov ebx, ebp
sub ebx, dword [esp + 0x64]
mov ebp, dword [esp + 0x40]
mov dword [esp + 0x38], ebx
movups xmm0, xmmword [eax]
mov ebx, dword [esp + 0x38]
add esi, 0x20
lea eax, [eax + 0x20]
lea ecx, [ecx + 0x20]
movups xmm1, xmmword [edi + eax - 0x20]
pxor xmm1, xmm0
movups xmmword [eax + ebp - 0x20], xmm1
movups xmm1, xmmword [ebx + ecx - 0x20]
mov ebx, dword [esp + 0x44]
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [ecx - 0x20], xmm1
cmp esi, edx
jne 0x566722
mov ebp, dword [esp + 0x48]
mov edi, dword [esp + 0x64]
mov edx, dword [esp + 0x14]
cmp esi, ebx
je 0x566786
lea ecx, [esi + edx]
sub ebp, edx
sub edi, edx
mov edx, ebx
sub edx, esi
mov al, byte [ecx + ebp]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
mov byte [ecx + edi - 1], al
sub edx, 1
jne 0x566774
mov edi, dword [esp + 0x20]
call fcn.00480720
mov esi, eax
test esi, esi
jne 0x5667c7
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x172
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push esi
push 0x80006
push 0x35
call fcn.00464fe0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5663d7
push dword [esp + 0x58]
push esi
call fcn.004801f0
add esp, 8
test eax, eax
je 0x56687e
push edi
push dword [esp + 0x1c]
push esi
call fcn.00480250
add esp, 0xc
test eax, eax
je 0x56687e
push ebx
push dword [esp + 0x68]
push esi
call fcn.00480250
add esp, 0xc
test eax, eax
je 0x56687e
push edi
push dword [esp + 0x34]
push esi
call fcn.00480250
mov edi, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
je 0x566882
push 0
push edi
push esi
call fcn.0047fe30
add esp, 0xc
test eax, eax
je 0x566882
push dword [esp + 0x28]
push dword [esp + 0x50]
push edi
call fcn.00401390
add esp, 0xc
test eax, eax
je 0x56686b
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x180
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x66
push 0x35
call fcn.00464fe0
add esp, 0x18
jmp 0x5663d7
mov eax, dword [esp + 0x68]
mov dword [esp + 0x3c], 1
mov dword [eax], ebx
jmp 0x5663eb
mov edi, dword [esp + 0x10]
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x17b
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0x80006
push 0x35
call fcn.00464fe0
add esp, 0x18
jmp 0x5663d7
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x169
push str.crypto_sm2_sm2_crypt.c
call fcn.00464fb0
push 0
push 0xc0103
push 0x35
call fcn.00464fe0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5663d7
call fcn.00464f60
push str.ossl_sm2_decrypt
push 0x161
jmp 0x5665b7
mov edi, eax
jmp 0x5663d7