Function at 0x180262780
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xa8
call fcn.180383fc0
sub rsp, rax
mov rax, qword [0x180476ea8]
xor rax, rsp
mov qword [rsp + 0x90], rax
mov rbx, qword [rsp + 0x118]
mov rbp, rcx
mov rdi, qword [rsp + 0x120]
xor r15d, r15d
mov rcx, rbx
mov dword [rsp + 0x3c], r9d
mov r13d, r9d
mov qword [rsp + 0x40], r8
mov r14, rdx
mov dword [rsp + 0x34], 1
mov esi, r15d
call fcn.1801a0890
mov dword [rsp + 0x38], eax
test eax, eax
jle 0x180262838
mov r12, qword [rsp + 0x128]
xor edx, edx
movsxd rcx, eax
mov rax, r12
div rcx
mov ecx, 0xffffffff
cmp rax, rcx
jb 0x18026285e
call fcn.1801aef00
lea r8, str.pbkdf2_derive
mov edx, 0x145
lea rcx, str.providersimplementationskdfspbkdf2.c
call fcn.1801af020
xor r8d, r8d
lea edx, [r15 + 0x69]
mov ecx, 0x39
call fcn.1801af180
xor eax, eax
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.1803831e0
add rsp, 0xa8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp dword [rsp + 0x130], esi
je 0x180262906
lea rax, [r12*8]
cmp rax, 0x70
jae 0x1802628a0
call fcn.1801aef00
lea r8, str.pbkdf2_derive
mov edx, 0x14b
lea rcx, str.providersimplementationskdfspbkdf2.c
call fcn.1801af020
xor r8d, r8d
mov edx, 0xab
jmp 0x18026282e
cmp r13d, 0x10
jge 0x1802628cf
call fcn.1801aef00
lea r8, str.pbkdf2_derive
mov edx, 0x14f
lea rcx, str.providersimplementationskdfspbkdf2.c
call fcn.1801af020
xor r8d, r8d
lea edx, [r8 + 0x70]
jmp 0x18026282e
cmp qword [rsp + 0x110], 0x3e8
jae 0x180262906
call fcn.1801aef00
lea r8, str.pbkdf2_derive
mov edx, 0x153
lea rcx, str.providersimplementationskdfspbkdf2.c
call fcn.1801af020
xor r8d, r8d
lea edx, [r8 + 0x7b]
jmp 0x18026282e
call fcn.1802da5e0
mov r13, rax
test rax, rax
je 0x180262838
mov r9, rbx
mov qword [rsp + 0x20], r15
mov r8d, r14d
mov rdx, rbp
mov rcx, rax
call fcn.1802da7b0
test eax, eax
je 0x180262bde
call fcn.1802da5e0
mov rsi, rax
test rax, rax
je 0x180262bde
test r12d, r12d
je 0x180262bd8
mov ecx, dword [rsp + 0x34]
nop dword [rax]
nop word [rax + rax]
cmp r12d, dword [rsp + 0x38]
mov eax, ecx
mov byte [rsp + 0x33], cl
mov ebx, r12d
cmovg ebx, dword [rsp + 0x38]
mov rdx, r13
shr eax, 0x18
mov byte [rsp + 0x30], al
mov eax, ecx
shr eax, 0x10
mov byte [rsp + 0x31], al
mov eax, ecx
shr eax, 8
mov rcx, rsi
mov byte [rsp + 0x32], al
call fcn.1802da4d0
test eax, eax
je 0x180262bde
movsxd r8, dword [rsp + 0x3c]
mov rcx, rsi
mov rdx, qword [rsp + 0x40]
call fcn.1802daab0
test eax, eax
je 0x180262bde
mov r8d, 4
lea rdx, [rsp + 0x30]
mov rcx, rsi
call fcn.1802daab0
test eax, eax
je 0x180262bde
xor r8d, r8d
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.1802da700
test eax, eax
je 0x180262bde
movsxd r14, ebx
lea rdx, [rsp + 0x50]
mov r8, r14
mov rcx, rdi
call sub.VCRUNTIME140.dll_memcpy
mov ebp, 1
cmp rbp, qword [rsp + 0x110]
jae 0x180262bc2
mov rdx, r13
mov rcx, rsi
call fcn.1802da4d0
test eax, eax
je 0x180262bde
movsxd r8, dword [rsp + 0x38]
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.1802daab0
test eax, eax
je 0x180262bde
xor r8d, r8d
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.1802da700
test eax, eax
je 0x180262bde
mov rdx, r15
test ebx, ebx
jle 0x180262b82
cmp ebx, 8
jb 0x180262b82
lea eax, [rbx - 1]
movsxd rcx, eax
lea rax, [rsp + 0x50]
add rax, rcx
lea r8, [rcx + rdi]
cmp rdi, rax
ja 0x180262a90
lea rax, [rsp + 0x50]
cmp r8, rax
jae 0x180262b82
cmp ebx, 0x40
jb 0x180262b38
mov ecx, ebx
and ecx, 0x8000003f
jge 0x180262aaa
dec ecx
or ecx, 0xffffffc0
inc ecx
mov eax, ebx
sub eax, ecx
mov r8, rdi
movsxd r10, eax
neg r8
lea rcx, [rsp + 0x50]
add rcx, r8
lea r9, [rsp + 0x60]
add r9, r8
lea rax, [rdi + 0x20]
nop dword [rax + rax]
movdqu xmm0, xmmword [rax - 0x20]
add rdx, 0x40
movdqu xmm1, xmmword [rcx + rax - 0x20]
movdqu xmm2, xmmword [rcx + rax]
lea rax, [rax + 0x40]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x60], xmm1
movdqu xmm0, xmmword [rax - 0x50]
movdqu xmm1, xmmword [r9 + rax - 0x60]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x50], xmm1
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmm1, xmmword [r9 + rax - 0x40]
pxor xmm2, xmm0
movdqu xmmword [rax - 0x40], xmm2
movdqu xmm0, xmmword [rax - 0x30]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
cmp rdx, r10
jl 0x180262ad0
mov eax, ebx
and al, 0x3f
cmp al, 8
jb 0x180262b82
jmp 0x180262b3e
mov r8, rdi
neg r8
mov ecx, ebx
and ecx, 0x80000007
jge 0x180262b4f
dec ecx
or ecx, 0xfffffff8
inc ecx
mov eax, ebx
lea r9, [rsp + 0x50]
sub eax, ecx
movsxd rcx, eax
add r9, r8
lea rax, [rdx + rdi]
movq xmm0, qword [rax]
add rdx, 8
movq xmm1, qword [rax + r9]
lea rax, [rax + 8]
pxor xmm1, xmm0
movq qword [rax - 8], xmm1
cmp rdx, rcx
jl 0x180262b62
cmp rdx, r14
jge 0x180262bb1
lea r9, [rsp + 0x50]
mov r8, r14
sub r9, rdi
lea rax, [rdx + rdi]
sub r8, rdx
nop dword [rax]
movzx ecx, byte [rax + r9]
xor byte [rax], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x180262ba0
inc rbp
cmp rbp, qword [rsp + 0x110]
jb 0x180262a12
mov ecx, dword [rsp + 0x34]
add rdi, r14
inc ecx
mov dword [rsp + 0x34], ecx
sub r12d, ebx
jne 0x180262960
mov r15d, 1
mov rcx, rsi
call fcn.1802da570
mov rcx, r13
call fcn.1802da570
mov eax, r15d
jmp 0x18026283a