Function at 0x5c38a0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x44
call fcn.005c8080
push ebx
mov ebx, dword [esp + 0x4c]
push ebp
push esi
push edi
push ebx
mov dword [esp + 0x44], 0
mov dword [esp + 0x1c], 0
call fcn.0047b9a0
push eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x2c], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x1c], 0
call fcn.005c37b0
push dword [esp + 0x64]
mov edi, eax
mov dword [esp + 0x2c], edi
call fcn.004ab140
push ebx
mov dword [esp + 0x3c], eax
xor ebp, ebp
xor esi, esi
call fcn.004dd110
push ebx
mov dword [esp + 0x50], eax
call fcn.004bab30
add esp, 0x14
mov dword [esp + 0x44], eax
test edi, edi
je 0x5c397d
mov ebx, dword [esp + 0x2c]
test ebx, ebx
jle 0x5c397d
mov eax, dword [esp + 0x6c]
push dword [eax]
push 0xff
push dword [esp + 0x70]
call fcn.005c9580
push 0x663fd0
push dword [esp + 0x74]
lea eax, [esp + 0x74]
push eax
push esi
call fcn.004d67f0
add esp, 0x1c
mov dword [esp + 0x30], eax
test eax, eax
jne 0x5c39f2
call fcn.004a93e0
push str.ossl_sm2_decrypt
push esi
push 0x66ed1f
call fcn.004a94e0
push esi
push 0x64
push 0x35
call fcn.004a94f0
add esp, 0x18
xor edi, edi
mov eax, dword [esp + 0x6c]
push dword [eax]
push 0
push dword [esp + 0x70]
call fcn.005c9580
add esp, 0xc
push 0
push 0x66ed1f
push ebp
call fcn.004a4eb0
push 0
push 0x66ed1f
push dword [esp + 0x28]
call fcn.004a4eb0
push 0
push 0x66ed1f
push edi
call fcn.004a4eb0
push dword [esp + 0x48]
call fcn.004dba10
push dword [esp + 0x40]
call fcn.00517830
push 0x663fd0
push dword [esp + 0x60]
call fcn.004d6470
push esi
call fcn.004af020
mov eax, dword [esp + 0x78]
add esp, 0x38
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x44
ret
mov ecx, dword [eax + 8]
cmp dword [ecx], ebx
je 0x5c3a18
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x68
jmp 0x5c3973
mov eax, dword [eax + 0xc]
mov ecx, dword [ecx + 8]
mov dword [esp + 0x50], ecx
mov ebx, dword [eax]
mov edi, dword [eax + 8]
mov eax, dword [esp + 0x6c]
mov dword [esp + 0x4c], ebx
cmp dword [eax], ebx
jae 0x5c3a52
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x6b
jmp 0x5c3973
push dword [esp + 0x3c]
call fcn.00517a30
add esp, 4
mov dword [esp + 0x18], eax
test eax, eax
jne 0x5c3a88
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0xc0100
jmp 0x5c3973
push eax
call fcn.00517b00
push dword [esp + 0x1c]
call fcn.005178c0
push dword [esp + 0x20]
mov dword [esp + 0x40], eax
call fcn.005178c0
add esp, 0xc
mov dword [esp + 0x38], eax
test eax, eax
jne 0x5c3ad1
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x80003
jmp 0x5c3973
push 0
push 0x66ed1f
push ebx
call fcn.004a5110
mov ebp, eax
mov eax, dword [esp + 0x2c]
push 0
add eax, eax
mov dword [esp + 0x38], ebp
push 0x66ed1f
push eax
mov dword [esp + 0x60], eax
call fcn.004a5110
push 0
push 0x66ed1f
push dword [esp + 0x4c]
mov dword [esp + 0x38], eax
call fcn.004a5110
add esp, 0x24
mov dword [esp + 0x10], eax
test ebp, ebp
je 0x5c3b3a
cmp dword [esp + 0x14], esi
je 0x5c3b3a
test eax, eax
je 0x5c3b3a
push dword [esp + 0x1c]
call fcn.004dbe60
mov ecx, eax
add esp, 4
mov dword [esp + 0x24], ecx
test ecx, ecx
jne 0x5c3b6a
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0xc0100
push 0x35
call fcn.004a94f0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5c397f
mov eax, dword [esp + 0x30]
push dword [esp + 0x18]
push dword [eax + 4]
push dword [eax]
push ecx
push dword [esp + 0x2c]
call fcn.004dbfd0
add esp, 0x14
test eax, eax
je 0x5c3e7d
push dword [esp + 0x18]
push dword [esp + 0x5c]
call fcn.004a6f50
add esp, 4
push eax
mov eax, dword [esp + 0x2c]
push eax
push 0
push eax
push dword [esp + 0x30]
call fcn.004dbd20
add esp, 0x18
test eax, eax
je 0x5c3e7d
push dword [esp + 0x18]
push dword [esp + 0x3c]
push dword [esp + 0x3c]
push dword [esp + 0x30]
push dword [esp + 0x2c]
call fcn.004dba40
add esp, 0x14
test eax, eax
je 0x5c3e7d
push dword [esp + 0x20]
push dword [esp + 0x18]
push dword [esp + 0x3c]
call fcn.004bfa00
add esp, 0xc
test eax, eax
js 0x5c3e4d
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x14]
add ecx, eax
push eax
push ecx
push dword [esp + 0x40]
mov dword [esp + 0x40], ecx
call fcn.004bfa00
add esp, 0xc
test eax, eax
js 0x5c3e4d
push dword [esp + 0x44]
push dword [esp + 0x40]
push dword [esp + 0x64]
push 0
push 0
push dword [esp + 0x5c]
push dword [esp + 0x2c]
push ebx
push ebp
call fcn.005441c0
add esp, 0x24
test eax, eax
je 0x5c3e4d
xor esi, esi
test ebx, ebx
je 0x5c3d56
mov edx, dword [esp + 0x68]
cmp ebx, 0x40
jb 0x5c3d29
lea eax, [ebp - 1]
lea ecx, [edx - 1]
add eax, ebx
add ecx, ebx
cmp edx, eax
ja 0x5c3c74
cmp ecx, ebp
jae 0x5c3d29
lea eax, [edi - 1]
add eax, ebx
cmp edx, eax
ja 0x5c3c85
cmp ecx, edi
jae 0x5c3d29
mov eax, ebx
and eax, 0x8000003f
jns 0x5c3c93
dec eax
or eax, 0xffffffc0
inc eax
mov ecx, ebx
mov dword [esp + 0x1c], edx
sub dword [esp + 0x1c], ebp
sub ecx, eax
lea eax, [ebp + 0x10]
mov dword [esp + 0x44], ecx
mov ebx, edi
lea ecx, [edx + 0x20]
sub ebx, ebp
mov ebp, edi
sub ebp, edx
mov dword [esp + 0x48], ebp
mov ebp, dword [esp + 0x1c]
nop dword [eax]
movups xmm0, xmmword [eax - 0x10]
mov edx, dword [esp + 0x48]
lea eax, [eax + 0x40]
movups xmm1, xmmword [esi + edi]
lea ecx, [ecx + 0x40]
pxor xmm1, xmm0
movups xmm0, xmmword [eax - 0x40]
movups xmmword [ecx - 0x60], xmm1
movups xmm1, xmmword [ebx + eax - 0x40]
pxor xmm1, xmm0
movups xmm0, xmmword [eax - 0x30]
movups xmmword [eax + ebp - 0x40], xmm1
movups xmm1, xmmword [edx + ecx - 0x40]
pxor xmm1, xmm0
movups xmm0, xmmword [eax - 0x20]
movups xmmword [ecx - 0x40], xmm1
movups xmm1, xmmword [esi + edi + 0x30]
add esi, 0x40
mov edx, esi
pxor xmm1, xmm0
movups xmmword [ecx - 0x30], xmm1
cmp esi, dword [esp + 0x44]
jne 0x5c3cc0
mov ebx, dword [esp + 0x4c]
mov ebp, dword [esp + 0x28]
cmp edx, ebx
je 0x5c3d56
mov edx, dword [esp + 0x68]
sub edi, ebp
lea ecx, [esi + ebp]
mov ebp, edx
mov edx, ebx
sub ebp, dword [esp + 0x28]
sub edx, esi
nop dword [eax + eax]
mov al, byte [edi + ecx]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
mov byte [ecx + ebp - 1], al
sub edx, 1
jne 0x5c3d40
mov ebp, dword [esp + 0x28]
call fcn.004af0b0
mov esi, eax
test esi, esi
je 0x5c3b3a
push dword [esp + 0x5c]
push esi
call fcn.004aea20
add esp, 8
test eax, eax
je 0x5c3e1d
mov edi, dword [esp + 0x20]
push edi
push dword [esp + 0x18]
push esi
call fcn.004aea80
add esp, 0xc
test eax, eax
je 0x5c3e1d
push ebx
push dword [esp + 0x6c]
push esi
call fcn.004aea80
add esp, 0xc
test eax, eax
je 0x5c3e1d
push edi
push dword [esp + 0x38]
push esi
call fcn.004aea80
mov edi, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
je 0x5c3e21
push 0
push edi
push esi
call fcn.004ae760
add esp, 0xc
test eax, eax
je 0x5c3e21
push dword [esp + 0x2c]
push dword [esp + 0x54]
push edi
call fcn.00401390
add esp, 0xc
test eax, eax
je 0x5c3e0a
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x66
push 0x35
call fcn.004a94f0
add esp, 0x18
jmp 0x5c397f
mov eax, dword [esp + 0x6c]
mov dword [esp + 0x40], 1
mov dword [eax], ebx
jmp 0x5c3993
mov edi, dword [esp + 0x10]
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x80006
push 0x35
call fcn.004a94f0
add esp, 0x18
jmp 0x5c397f
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0xc0103
push 0x35
call fcn.004a94f0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5c397f
call fcn.004a93e0
push str.ossl_sm2_decrypt
push 0
push 0x66ed1f
call fcn.004a94e0
push 0
push 0x80010
push 0x35
call fcn.004a94f0
mov edi, dword [esp + 0x28]
add esp, 0x18
jmp 0x5c397f