Function at 0x1802f6ff0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xb0
call fcn.180383fc0
sub rsp, rax
xor esi, esi
mov r14, r9
mov qword [rsp + 0x68], rsi
mov rbx, rdx
mov r12, rcx
call fcn.1801e0670
mov rcx, rax
mov qword [rsp + 0x88], rax
mov qword [rsp + 0x78], rsi
mov r13d, esi
mov edi, esi
mov r15d, esi
call fcn.1801a60c0
test rax, rax
jne 0x1802f706f
mov rcx, rbx
call fcn.1801a0890
mov rcx, r12
call fcn.1801afc70
mov rcx, r12
call fcn.18020dea0
mov ebx, esi
mov ebp, esi
jmp 0x1802f7204
mov rcx, rax
call fcn.1801cd710
add eax, 7
mov rcx, rbx
cdq
and edx, 7
add eax, edx
sar eax, 3
mov dword [rsp + 0x74], eax
movsxd r15, eax
call fcn.1801a0890
mov rcx, r12
mov dword [rsp + 0x70], eax
mov edi, eax
mov rbx, rsi
mov rbp, rsi
call fcn.1801afc70
mov rcx, r12
mov qword [rsp + 0xa0], rax
call fcn.18020dea0
mov qword [rsp + 0xa8], rax
test r15, r15
je 0x1802f71fe
test edi, edi
jle 0x1802f71fe
mov r8, qword [rsp + 0x118]
mov edx, 0xff
mov rcx, qword [rsp + 0x110]
mov r8, qword [r8]
call sub.VCRUNTIME140.dll_memset
lea r9, [0x1804248d0]
mov r8d, r14d
lea rdx, [rsp + 0x100]
xor ecx, ecx
call fcn.1801ed410
mov qword [rsp + 0x60], rax
test rax, rax
jne 0x1802f7136
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x134
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x64
jmp 0x1802f71ed
mov rcx, qword [rax + 0x10]
cmp dword [rcx], edi
je 0x1802f7165
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x139
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x68
jmp 0x1802f71ed
mov rax, qword [rax + 0x18]
mov rcx, qword [rcx + 8]
mov qword [rsp + 0x90], rcx
movsxd rdi, dword [rax]
mov r14, qword [rax + 8]
mov r13, rdi
mov rax, qword [rsp + 0x118]
cmp qword [rax], rdi
jae 0x1802f71b0
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x141
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, WSAGetLastError
jmp 0x1802f71ed
mov rcx, qword [rsp + 0xa0]
call fcn.180233980
mov qword [rsp + 0x68], rax
test rax, rax
jne 0x1802f72a5
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x147
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x80003
xor r8d, r8d
lea ecx, [r8 + 0x35]
call fcn.1801af180
mov r13, qword [rsp + 0x60]
mov rdi, rbx
mov r15, rbx
mov rax, qword [rsp + 0x118]
xor edx, edx
mov rcx, qword [rsp + 0x110]
mov r8, qword [rax]
call sub.VCRUNTIME140.dll_memset
mov r8d, 0x195
lea rdx, str.crypto_sm2_sm2_crypt.c
mov rcx, rbx
call fcn.1801a9d80
mov r8d, 0x196
lea rdx, str.crypto_sm2_sm2_crypt.c
mov rcx, rdi
call fcn.1801a9d80
mov r8d, 0x197
lea rdx, str.crypto_sm2_sm2_crypt.c
mov rcx, r15
call fcn.1801a9d80
mov rcx, qword [rsp + 0x78]
call fcn.18020bf90
mov rcx, qword [rsp + 0x68]
call fcn.1802336c0
lea rdx, [0x1804248d0]
mov rcx, r13
call fcn.1801ecfa0
mov rcx, rbp
call fcn.18019e760
mov rbx, qword [rsp + 0xf0]
mov eax, esi
add rsp, 0xb0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
mov rcx, rax
call fcn.180233aa0
mov rcx, qword [rsp + 0x68]
call fcn.180233780
mov rcx, qword [rsp + 0x68]
mov qword [rsp + 0x80], rax
call fcn.180233780
mov qword [rsp + 0x98], rax
test rax, rax
jne 0x1802f72ec
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x150
jmp 0x1802f71dc
mov r8d, 0x154
lea rdx, str.crypto_sm2_sm2_crypt.c
mov rcx, r13
call fcn.1801aa010
lea rcx, [r15 + r15]
mov r8d, 0x155
lea rdx, str.crypto_sm2_sm2_crypt.c
mov rbx, rax
call fcn.1801aa010
movsxd rcx, dword [rsp + 0x70]
lea rdx, str.crypto_sm2_sm2_crypt.c
mov r8d, 0x156
mov qword [rsp + 0x50], rax
call fcn.1801aa010
mov qword [rsp + 0x58], rax
test rbx, rbx
je 0x1802f7855
cmp qword [rsp + 0x50], rsi
je 0x1802f7855
test rax, rax
je 0x1802f7855
mov rcx, qword [rsp + 0x88]
call fcn.18020c510
mov qword [rsp + 0x78], rax
mov rcx, rax
test rax, rax
jne 0x1802f73b4
call fcn.1801aef00
mov edx, 0x15d
lea r8, str.ossl_sm2_decrypt
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x80010
xor r8d, r8d
lea ecx, [r8 + 0x35]
call fcn.1801af180
mov r13, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x50]
mov r15, qword [rsp + 0x58]
jmp 0x1802f7204
mov rax, qword [rsp + 0x68]
mov rdx, rcx
mov rcx, qword [rsp + 0x88]
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0x60]
mov r9, qword [rax + 8]
mov r8, qword [rax]
call fcn.18020c6c0
test eax, eax
je 0x1802f7846
mov rcx, r12
call fcn.1801a0740
mov rcx, qword [rsp + 0x68]
xor r8d, r8d
mov r9, qword [rsp + 0x78]
mov r12, qword [rsp + 0x88]
mov rdx, r9
mov qword [rsp + 0x28], rcx
mov rcx, r12
mov qword [rsp + 0x20], rax
call fcn.18020c370
test eax, eax
je 0x1802f7846
mov rax, qword [rsp + 0x68]
mov rcx, r12
mov r9, qword [rsp + 0x98]
mov r8, qword [rsp + 0x80]
mov rdx, qword [rsp + 0x78]
mov qword [rsp + 0x20], rax
call fcn.18020bfd0
test eax, eax
je 0x1802f7846
mov r12d, dword [rsp + 0x74]
mov r8d, r12d
mov rdx, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x80]
call fcn.1801ccf70
test eax, eax
js 0x1802f781f
mov rax, qword [rsp + 0x50]
mov r8d, r12d
mov rcx, qword [rsp + 0x98]
add rax, r15
mov rdx, rax
mov qword [rsp + 0x80], rax
call fcn.1801ccf70
test eax, eax
js 0x1802f781f
mov rax, qword [rsp + 0xa8]
lea r9, [r15 + r15]
mov r8, qword [rsp + 0x50]
mov rdx, r13
mov qword [rsp + 0x40], rax
mov rcx, rbx
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0xf8]
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x20], rsi
call fcn.18021b390
test eax, eax
je 0x1802f781f
mov rdx, r13
mov rcx, rbx
call fcn.1802f6e70
test eax, eax
je 0x1802f751b
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x173
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x68
jmp 0x1802f7394
mov edx, esi
mov r12, r15
test edi, edi
je 0x1802f7686
mov r9, qword [rsp + 0x110]
cmp edi, 8
jb 0x1802f768e
lea eax, [rdi - 1]
movsxd rcx, eax
lea rax, [rcx + rbx]
lea r8, [rcx + r9]
cmp r9, rax
ja 0x1802f7555
cmp r8, rbx
jae 0x1802f768e
lea rax, [rcx + r14]
cmp r9, rax
ja 0x1802f756a
mov r12, r15
cmp r8, r14
jae 0x1802f768e
cmp edi, 0x40
jb 0x1802f762d
mov ecx, edi
and ecx, 0x8000003f
jge 0x1802f7584
dec ecx
or ecx, 0xffffffc0
inc ecx
mov eax, edi
sub eax, ecx
mov r8, r14
movsxd r11, eax
sub r8, rbx
lea rcx, [rbx + 0x10]
sub r9, rbx
mov r10, 0xfffffffffffffff0
sub r10, rbx
mov r12, r15
nop word [rax + rax]
movdqu xmm0, xmmword [rcx - 0x10]
add edx, 0x40
movdqu xmm1, xmmword [r8 + rcx - 0x10]
movdqu xmm2, xmmword [r8 + rcx]
lea rcx, [rcx + 0x40]
pxor xmm1, xmm0
lea rax, [r10 + rcx]
movdqu xmm0, xmmword [rcx - 0x40]
movdqu xmmword [r9 + rcx - 0x50], xmm1
pxor xmm2, xmm0
movdqu xmm0, xmmword [rcx - 0x30]
movdqu xmm1, xmmword [r8 + rcx - 0x30]
movdqu xmmword [r9 + rcx - 0x40], xmm2
pxor xmm1, xmm0
movdqu xmm0, xmmword [rcx - 0x20]
movdqu xmm2, xmmword [r8 + rcx - 0x20]
movdqu xmmword [r9 + rcx - 0x30], xmm1
pxor xmm2, xmm0
movdqu xmmword [r9 + rcx - 0x20], xmm2
cmp rax, r11
jne 0x1802f75b0
mov r9, qword [rsp + 0x110]
mov eax, edi
and al, 0x3f
cmp al, 8
jb 0x1802f768e
jmp 0x1802f7636
mov r8, r14
mov r12, r15
sub r8, rbx
mov eax, edi
and eax, 0x80000007
jge 0x1802f7646
dec eax
or eax, 0xfffffff8
inc eax
sub edi, eax
movsxd rcx, edx
add rcx, rbx
movsxd r10, edi
sub r9, rbx
nop dword [rax]
nop dword [rax + rax]
movq xmm1, qword [r8 + rcx]
add edx, 8
movq xmm0, qword [rcx]
pxor xmm1, xmm0
movq qword [rcx + r9], xmm1
add rcx, 8
mov rax, rcx
sub rax, rbx
cmp rax, r10
jne 0x1802f7660
mov r9, qword [rsp + 0x110]
movsxd rax, edx
cmp rax, r13
je 0x1802f76c5
mov r8, r9
lea rcx, [rax + rbx]
sub r8, rbx
sub r14, rbx
mov rdx, r13
sub rdx, rax
nop dword [rax]
movzx eax, byte [rcx + r14]
xor al, byte [rcx]
mov byte [rcx + r8], al
lea rcx, [rcx + 1]
sub rdx, 1
jne 0x1802f76b0
call fcn.18019e810
mov rbp, rax
test rax, rax
jne 0x1802f76f9
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x17c
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0x80006
jmp 0x1802f7394
mov rdx, qword [rsp + 0xf8]
mov rcx, rbp
call fcn.18019df90
mov rdi, qword [rsp + 0x50]
test eax, eax
je 0x1802f77e2
mov r8, r12
mov rdx, rdi
mov rcx, rbp
call fcn.18019e010
test eax, eax
je 0x1802f77e2
mov rdx, qword [rsp + 0x110]
mov r8, r13
mov rcx, rbp
call fcn.18019e010
test eax, eax
je 0x1802f77e2
mov rdx, qword [rsp + 0x80]
mov r8, r12
mov rcx, rbp
call fcn.18019e010
mov r15, qword [rsp + 0x58]
test eax, eax
je 0x1802f77e7
xor r8d, r8d
mov rdx, r15
mov rcx, rbp
call fcn.18019da50
test eax, eax
je 0x1802f77e7
movsxd r8, dword [rsp + 0x70]
mov rcx, r15
mov rdx, qword [rsp + 0x90]
call fcn.1800012b0
test eax, eax
je 0x1802f77c8
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x18a
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x31]
call fcn.1801af180
mov r13, qword [rsp + 0x60]
jmp 0x1802f7204
mov rax, qword [rsp + 0x118]
mov esi, 1
mov qword [rax], r13
mov r13, qword [rsp + 0x60]
jmp 0x1802f721e
mov r15, qword [rsp + 0x58]
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x185
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
xor r8d, r8d
mov edx, 0x80006
lea ecx, [r8 + 0x35]
call fcn.1801af180
mov r13, qword [rsp + 0x60]
jmp 0x1802f7204
call fcn.1801aef00
lea r8, str.ossl_sm2_decrypt
mov edx, 0x16e
lea rcx, str.crypto_sm2_sm2_crypt.c
call fcn.1801af020
mov edx, 0xc0103
jmp 0x1802f7394
call fcn.1801aef00
mov edx, 0x166
jmp 0x1802f737c
mov r13, qword [rsp + 0x60]
mov r15, rax
mov rdi, qword [rsp + 0x50]
jmp 0x1802f7204